{"title":"Crankshafts \u0026 Components","description":"\u003cstyle\u003e\n.boa-collection-copy h4 { font-size: 1.125rem !important; font-weight: 700; margin: 1.5rem 0 0.75rem; }\n.boa-collection-copy h5 { font-size: 1rem !important; font-weight: 700; margin: 1rem 0 0.5rem; }\n.boa-collection-copy p { margin-bottom: 1rem; }\n.boa-collection-copy ul { list-style: disc outside !important; padding-left: 1.5rem !important; margin: 0.75rem 0; }\n.boa-collection-copy ul li { list-style-type: disc !important; display: list-item !important; margin-bottom: 0.5rem; }\n.boa-collection-copy .collection-intro { margin-bottom: 1.25rem; }\n\u003c\/style\u003e\n\u003cdiv class=\"boa-collection-copy\"\u003e\n\u003cdiv class=\"collection-intro\"\u003e\n\u003cp\u003e\u003cstrong\u003eCrankshafts \u0026amp; Components\u003c\/strong\u003e for LS, Gen III Hemi, Coyote, 2JZ, RB, EJ, SR20, Miata, Ford EcoBoost, and Power Stroke applications are stocked at Black Ops Auto Works. Shop forged crankshafts, harmonic balancers, crank triggers, pulley rings, seals, timing references, and bottom end hardware for proven street, drag, road course, and high horsepower engine builds.\u003c\/p\u003e\n\u003cp\u003eEvery product is filterable by year, make, model, trim, engine, and drivetrain so the correct part ships the first time. Black Ops Auto Works carries 208 crankshaft and damper SKUs across the fitments and build levels enthusiasts actually use.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003ch4\u003eWhat Crankshafts \u0026amp; Components Cover\u003c\/h4\u003e\n\u003cp\u003eThis collection brings together forged and billet crankshafts, viscous and elastomer harmonic dampers, crank pulley components, trigger wheels, pins, seals, and installation hardware. It covers core rotating assembly work as well as direct-fit damper upgrades for modern performance engines.\u003c\/p\u003e\n\u003ch5\u003eForged crankshafts for serious builds\u003c\/h5\u003e\n\u003cp\u003eStroke, rod journal size, main journal size, counterweight clearance, balancing method, and reluctor wheel requirements all need to match the block, rods, pistons, and ECU strategy.\u003c\/p\u003e\n\u003ch4\u003eHarmonic Dampers and Crank Pulleys\u003c\/h4\u003e\n\u003cp\u003eA properly matched damper protects the crankshaft from destructive torsional vibration while the correct accessory drive diameter maintains belt speed. ATI and Fluidampr options support naturally aspirated, supercharged, turbocharged, and high rpm combinations.\u003c\/p\u003e\n\u003ch5\u003eBalance and accessory drive details\u003c\/h5\u003e\n\u003cp\u003eConfirm whether the engine is internally or externally balanced, then check pulley grooves, overdrive or underdrive ratio, trigger provisions, and front accessory clearance before ordering.\u003c\/p\u003e\n\u003ch4\u003eBottom End Fitment Essentials\u003c\/h4\u003e\n\u003cp\u003eCrankshaft selection must be planned with bearing clearances, connecting rod length, piston compression height, block deck height, oil pump clearance, and flexplate or flywheel bolt pattern. A rotating assembly mockup is the right time to verify every clearance.\u003c\/p\u003e\n\u003ch5\u003eEngine platform coverage\u003c\/h5\u003e\n\u003cp\u003eThe collection includes solutions for Gen III Hemi and Hellcat builds, LS swaps, Coyote and Modular Ford combinations, Subaru EJ and FA engines, Toyota 2JZ builds, Nissan RB and SR engines, and popular domestic V8 platforms.\u003c\/p\u003e\n\u003ch4\u003eBuild Planning for Power and RPM\u003c\/h4\u003e\n\u003cp\u003eHigh cylinder pressure and rpm place additional load on the crank snout, main journals, damper, and fasteners. Pair the rotating assembly with the correct bearings, main hardware, oiling components, and machine work for the target power level.\u003c\/p\u003e\n\u003ch5\u003eStreet and race priorities\u003c\/h5\u003e\n\u003cp\u003eStreet engines benefit from durable OE-style fitment and vibration control, while competition builds may require a forged or billet crank, high capacity damper, crank trigger, and careful professional balancing.\u003c\/p\u003e\n\u003ch4\u003eTop Crankshafts \u0026amp; Components Brands\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eATI\u003c\/strong\u003e. Super dampers, crank triggers, and drive components for hard use engines.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFluidampr\u003c\/strong\u003e. Viscous harmonic dampers for stable crankshaft control.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eManley Performance\u003c\/strong\u003e. Forged and billet rotating assembly parts.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrian Crower\u003c\/strong\u003e. Performance crankshafts for import engine platforms.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCallies\u003c\/strong\u003e. High-end forged and billet crankshaft solutions.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eScat\u003c\/strong\u003e. Forged crankshafts for domestic V8 engine builds.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWiseco\u003c\/strong\u003e. Forged pistons and rotating assembly support.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eKing Engine Bearings\u003c\/strong\u003e. Performance bearing solutions for precise clearance work.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eACL\u003c\/strong\u003e. Race series bearings for popular import and domestic engines.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eARP\u003c\/strong\u003e. High-strength fasteners for main cap and rotating assembly service.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eHow to Choose the Correct Crankshaft or Harmonic Damper\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003eConfirm the exact engine family, production year, displacement, and block casting.\u003c\/li\u003e\n\u003cli\u003eMatch crank stroke and journal dimensions to the block and connecting rods.\u003c\/li\u003e\n\u003cli\u003eVerify internal or external balance requirements before choosing a damper.\u003c\/li\u003e\n\u003cli\u003eCheck reluctor wheel tooth count and sensor position for electronic engine management.\u003c\/li\u003e\n\u003cli\u003eConfirm pulley grooves, accessory alignment, and supercharger drive requirements.\u003c\/li\u003e\n\u003cli\u003ePlan piston compression height and rod length around the selected stroke.\u003c\/li\u003e\n\u003cli\u003eCheck rear main seal, pilot bore, flexplate, and flywheel compatibility.\u003c\/li\u003e\n\u003cli\u003eUse the specified damper bolt, crank pinning, and installation procedure.\u003c\/li\u003e\n\u003cli\u003eHave the rotating assembly balanced by a qualified machine shop.\u003c\/li\u003e\n\u003cli\u003eMeasure all bearing and clearance specifications during final assembly.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCommon Questions\u003c\/h4\u003e\n\u003ch5\u003eWhat does a harmonic damper do?\u003c\/h5\u003e\n\u003cp\u003eA harmonic damper reduces crankshaft torsional vibration that can damage the crank, bearings, timing drive, and accessories at high rpm.\u003c\/p\u003e\n\u003ch5\u003eDo I need an internally balanced or externally balanced damper?\u003c\/h5\u003e\n\u003cp\u003eThe damper must match the engine balance design. Use the engine and crankshaft specifications rather than appearance to select it.\u003c\/p\u003e\n\u003ch5\u003eCan I install a longer stroke crankshaft in my block?\u003c\/h5\u003e\n\u003cp\u003eA stroker crank may fit, but rod clearance, piston compression height, block clearance, balancing, and tuning must be verified.\u003c\/p\u003e\n\u003ch5\u003eWhy would I pin a crankshaft damper?\u003c\/h5\u003e\n\u003cp\u003eCrank pinning helps prevent damper movement on high torque supercharged or turbocharged builds when the manufacturer calls for it.\u003c\/p\u003e\n\u003ch5\u003eDo dampers change accessory belt speed?\u003c\/h5\u003e\n\u003cp\u003eStandard, underdrive, and overdrive pulleys can change accessory speed. Confirm the pulley diameter and belt alignment for the build.\u003c\/p\u003e\n\u003ch5\u003eWhat is a crank trigger?\u003c\/h5\u003e\n\u003cp\u003eA crank trigger uses a toothed wheel and sensor to provide a precise engine speed and position signal for ignition or EFI control.\u003c\/p\u003e\n\u003ch5\u003eShould I replace the front crank seal during a damper swap?\u003c\/h5\u003e\n\u003cp\u003eInspect the seal and replace it if it is worn, leaking, or disturbed during service. Follow the engine-specific installation procedure.\u003c\/p\u003e\n\u003ch5\u003eHow do I choose a forged crankshaft?\u003c\/h5\u003e\n\u003cp\u003eMatch the stroke, journal sizes, balance method, rod and piston package, flywheel pattern, and intended horsepower and rpm range.\u003c\/p\u003e\n\u003ch5\u003eAre billet cranks better than forged cranks?\u003c\/h5\u003e\n\u003cp\u003eBillet cranks provide maximum design flexibility for extreme builds, while a quality forged crank is an excellent choice for many high power combinations.\u003c\/p\u003e\n\u003ch5\u003eDo I need machine work for a crankshaft upgrade?\u003c\/h5\u003e\n\u003cp\u003eMost serious rotating assembly changes require professional measurement, balancing, and possible block clearancing before final assembly.\u003c\/p\u003e\n\u003ch4\u003eWhy Buy Crankshafts \u0026amp; Components from Black Ops Auto Works\u003c\/h4\u003e\n\u003cp\u003eBlack Ops Auto Works stocks 208 crankshaft and damper SKUs for LS, Gen III Hemi, Coyote, 2JZ, RB, EJ, SR20, Miata, Ford EcoBoost, and Power Stroke applications with real fitment data, competitive pricing, and support from staff who build these vehicles themselves. Products are filterable by year, make, model, trim, engine, and drivetrain to confirm the correct application before ordering.\u003c\/p\u003e\n\u003cp\u003eFor focused shopping, browse our \u003ca href=\"\/collections\/engine-block\"\u003eEngine Block\u003c\/a\u003e, \u003ca href=\"\/collections\/connecting-rods\"\u003eConnecting Rods\u003c\/a\u003e, \u003ca href=\"\/collections\/pistons\"\u003ePistons\u003c\/a\u003e, \u003ca href=\"\/collections\/heads-componets\"\u003eHead Components\u003c\/a\u003e, \u003ca href=\"\/collections\/acl\"\u003eACL\u003c\/a\u003e, \u003ca href=\"\/collections\/king-engine-bearings\"\u003eKing Engine Bearings\u003c\/a\u003e, \u003ca href=\"\/collections\/wiseco\"\u003eWiseco\u003c\/a\u003e, \u003ca href=\"\/collections\/manley-performance\"\u003eManley Performance\u003c\/a\u003e.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cscript type=\"application\/ld+json\"\u003e{\"@context\":\"https:\/\/schema.org\",\"@type\":\"FAQPage\",\"mainEntity\":[{\"@type\":\"Question\",\"name\":\"What does a harmonic damper do?\",\"acceptedAnswer\":{\"@type\":\"Answer\",\"text\":\"A harmonic damper reduces crankshaft torsional vibration that can damage the crank, bearings, timing drive, and accessories at high rpm.\"}},{\"@type\":\"Question\",\"name\":\"Do I need an internally balanced or externally balanced damper?\",\"acceptedAnswer\":{\"@type\":\"Answer\",\"text\":\"The damper must match the engine balance design. Use the engine and crankshaft specifications rather than appearance to select it.\"}},{\"@type\":\"Question\",\"name\":\"Can I install a longer stroke crankshaft in my block?\",\"acceptedAnswer\":{\"@type\":\"Answer\",\"text\":\"A stroker crank may fit, but rod clearance, piston compression height, block clearance, balancing, and tuning must be verified.\"}},{\"@type\":\"Question\",\"name\":\"Why would I pin a crankshaft damper?\",\"acceptedAnswer\":{\"@type\":\"Answer\",\"text\":\"Crank pinning helps prevent damper movement on high torque supercharged or turbocharged builds when the manufacturer calls for it.\"}},{\"@type\":\"Question\",\"name\":\"Do dampers change accessory belt speed?\",\"acceptedAnswer\":{\"@type\":\"Answer\",\"text\":\"Standard, underdrive, and overdrive pulleys can change accessory speed. Confirm the pulley diameter and belt alignment for the build.\"}},{\"@type\":\"Question\",\"name\":\"What is a crank trigger?\",\"acceptedAnswer\":{\"@type\":\"Answer\",\"text\":\"A crank trigger uses a toothed wheel and sensor to provide a precise engine speed and position signal for ignition or EFI control.\"}},{\"@type\":\"Question\",\"name\":\"Should I replace the front crank seal during a damper swap?\",\"acceptedAnswer\":{\"@type\":\"Answer\",\"text\":\"Inspect the seal and replace it if it is worn, leaking, or disturbed during service. Follow the engine-specific installation procedure.\"}},{\"@type\":\"Question\",\"name\":\"How do I choose a forged crankshaft?\",\"acceptedAnswer\":{\"@type\":\"Answer\",\"text\":\"Match the stroke, journal sizes, balance method, rod and piston package, flywheel pattern, and intended horsepower and rpm range.\"}},{\"@type\":\"Question\",\"name\":\"Are billet cranks better than forged cranks?\",\"acceptedAnswer\":{\"@type\":\"Answer\",\"text\":\"Billet cranks provide maximum design flexibility for extreme builds, while a quality forged crank is an excellent choice for many high power combinations.\"}},{\"@type\":\"Question\",\"name\":\"Do I need machine work for a crankshaft upgrade?\",\"acceptedAnswer\":{\"@type\":\"Answer\",\"text\":\"Most serious rotating assembly changes require professional measurement, balancing, and possible block clearancing before final assembly.\"}}]}\u003c\/script\u003e\n","products":[{"product_id":"ati-damper-7-074in-steel-chevy-bb-3-ring-1pc","title":"ATI Damper - 7.074in - Steel - Chevy BB - 3 Ring - 1Pc","description":"\u003cp\u003eATI Super Damper 917060 is an engine and drive-system specific harmonic damper in the 7.074in - Steel - Chevy BB - 3 Ring - 1Pc configuration. Confirm the crankshaft, balance requirement, hub, shell, diameter, groove arrangement, accessory drive, and every ATI application note before ordering.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eKey Features\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eTuned elastomer and inertia-ring assembly controls harmful crankshaft torsional vibration across the operating range\u003c\/li\u003e\n\u003cli\u003eRebuildable ATI Super Damper construction supports inspection and service rather than requiring automatic replacement\u003c\/li\u003e\n\u003cli\u003eSFI 18.1-certified design is intended for demanding street, drag, road-race, and competition engine combinations\u003c\/li\u003e\n\u003cli\u003eExact configuration: 7.074in, Steel, Chevy BB, 3 Ring\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eFitment\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eThis component is selected by engine, crankshaft, damper, hub, balance, and drive-system specifications rather than by vehicle name alone. Do not use year, make, and model as the only compatibility check.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eSpecifications\u003c\/strong\u003e\u003c\/p\u003e\u003ctable\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth\u003eBrand\u003c\/th\u003e\n\u003ctd\u003eATI Performance Products\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eManufacturer Part Number\u003c\/th\u003e\n\u003ctd\u003e917060\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eProduct Type\u003c\/th\u003e\n\u003ctd\u003eCrankshaft Dampers\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eCondition\u003c\/th\u003e\n\u003ctd\u003eNew\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eOutside Diameter\u003c\/th\u003e\n\u003ctd\u003e7.074in\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eMaterial\u003c\/th\u003e\n\u003ctd\u003eSteel\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eRing Configuration\u003c\/th\u003e\n\u003ctd\u003e3 Ring\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eApplication\u003c\/th\u003e\n\u003ctd\u003e7.074in - Steel - Chevy BB - 3 Ring - 1Pc\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\u003cp\u003e\u003cstrong\u003eWhat's Included\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eOne new ATI component identified by manufacturer part number 917060. Hubs, pulleys, belts, bolts, washers, spacers, keys, tools, and installation hardware are included only when expressly stated for this exact part number.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eAbout ATI Performance Products\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eATI develops tunable and serviceable Super Dampers, crank hubs, pulleys, transmission components, and engine service hardware for performance and competition applications. Compatibility remains exact-part and engine-system specific.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eRelated ATI Components\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\u003ca href=\"\/products\/ati-damper-7-074in-steel-chevy-bb-mk-iv-gen-5-6-454-502-ext-bal-3-ring-1pc\"\u003eATI Damper - 7.074in - Steel - Chevy BB - MK IV \/ Gen 5\/6 \/ 454 - 502 - Ext Bal - 3 Ring - 1Pc\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/products\/ati-damper-7-074in-steel-chevy-sb-90-deg-v6-pont-4-cyl-3-ring-1pc\"\u003eATI Damper - 7.074in - Steel - Chevy SB \/ 90 Deg V6 - Pont 4 Cyl - 3 Ring - 1Pc\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/products\/ati-damper-5-67in-alum-6-grv-honda-f20-f22-7-percent-od-street-3-ring-1pc\"\u003eATI Damper - 5.67in - Alum - 6 Grv - Honda F20 F22 - 7 Percent OD - Street - 3 Ring - 1Pc\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eBrowse the \u003ca href=\"\/collections\/ati\"\u003eATI collection\u003c\/a\u003e for additional dampers, pulleys, and service components.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eFrequently Asked Questions\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eDoes ATI 917060 match my engine and accessory drive?\u003c\/strong\u003e\u003cbr\u003eMatch the engine family, crank snout and keyway, balance type, hub, outside diameter, belt grooves, accessory drive, and every application note. The stated configuration is 7.074in - Steel - Chevy BB - 3 Ring - 1Pc.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eIs this ATI Super Damper rebuildable?\u003c\/strong\u003e\u003cbr\u003eATI Super Dampers are serviceable. Inspect the shell, hub, fasteners, timing marks, and elastomers according to the current ATI instructions and service intervals.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eDo I need a special installer for this damper?\u003c\/strong\u003e\u003cbr\u003eUse the correct crankshaft damper installation tool and the exact fastener, washer, spacer, key, hub, and torque procedure for the engine. Never hammer the damper onto the crankshaft.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eInstallation Instructions\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eUse the current ATI instructions and the engine manufacturer's service information. Verify crankshaft and hub condition, key and spacer placement, required installer, fastener and washer, runout, pulley alignment, belt routing, clearances, and final torque. Never draw the damper on with an undersized or partially engaged bolt.\u003c\/p\u003e","brand":"ATI","offers":[{"title":"Default Title","offer_id":39663291990095,"sku":"APPATI917060","price":350.77,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1062\/7920\/products\/ati-damper-7074in-steel-chevy-bb-3-ring-1pccrankshaft-dampersatiappati917060-108863.jpg?v=1698713097"},{"product_id":"ati-damper-7-425in-steel-lw-6-4-grv-ls1-2-3-6-l76-97-13-y-body-ss-g8-3-ring","title":"ATI Damper - 7.425in - Steel LW - 6\/4 Grv - LS1-2-3-6 \u0026 L76 - 97-13 - Y Body \u0026 SS \u0026 G8 - 3 Ring","description":"\u003cp\u003eATI Super Damper 917246 is an engine and drive-system specific harmonic damper in the 7.425in - Steel LW - 6\/4 Grv - LS1-2-3-6 \u0026amp; L76 - 97-13 - Y Body \u0026amp; SS \u0026amp; G8 - 3 Ring configuration. Confirm the crankshaft, balance requirement, hub, shell, diameter, groove arrangement, accessory drive, and every ATI application note before ordering.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eKey Features\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eTuned elastomer and inertia-ring assembly controls harmful crankshaft torsional vibration across the operating range\u003c\/li\u003e\n\u003cli\u003eRebuildable ATI Super Damper construction supports inspection and service rather than requiring automatic replacement\u003c\/li\u003e\n\u003cli\u003eSFI 18.1-certified design is intended for demanding street, drag, road-race, and competition engine combinations\u003c\/li\u003e\n\u003cli\u003eExact configuration: 7.425in, Steel LW, 6\/4 Grv, LS1-2-3-6 \u0026amp; L76\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eFitment\u003c\/strong\u003e\u003c\/p\u003e\u003ctable\u003e\n\u003cthead\u003e\u003ctr\u003e\n\u003cth\u003eYears\u003c\/th\u003e\n\u003cth\u003eMake\u003c\/th\u003e\n\u003cth\u003eModel\u003c\/th\u003e\n\u003cth\u003eApplication\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e1997-2013\u003c\/td\u003e\n\u003ctd\u003eChevrolet\u003c\/td\u003e\n\u003ctd\u003eCorvette\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e2008-2009\u003c\/td\u003e\n\u003ctd\u003ePontiac\u003c\/td\u003e\n\u003ctd\u003eG8\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\u003cp\u003e\u003cstrong\u003eSpecifications\u003c\/strong\u003e\u003c\/p\u003e\u003ctable\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth\u003eBrand\u003c\/th\u003e\n\u003ctd\u003eATI Performance Products\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eManufacturer Part Number\u003c\/th\u003e\n\u003ctd\u003e917246\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eProduct Type\u003c\/th\u003e\n\u003ctd\u003eCrankshaft Dampers\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eCondition\u003c\/th\u003e\n\u003ctd\u003eNew\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eOutside Diameter\u003c\/th\u003e\n\u003ctd\u003e7.425in\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eMaterial\u003c\/th\u003e\n\u003ctd\u003eSteel\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eDrive Grooves\u003c\/th\u003e\n\u003ctd\u003e6\/4 Grv\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eRing Configuration\u003c\/th\u003e\n\u003ctd\u003e3 Ring\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eApplication\u003c\/th\u003e\n\u003ctd\u003e7.425in - Steel LW - 6\/4 Grv - LS1-2-3-6 \u0026amp; L76 - 97-13 - Y Body \u0026amp; SS \u0026amp; G8 - 3 Ring\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\u003cp\u003e\u003cstrong\u003eWhat's Included\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eOne new ATI component identified by manufacturer part number 917246. Hubs, pulleys, belts, bolts, washers, spacers, keys, tools, and installation hardware are included only when expressly stated for this exact part number.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eAbout ATI Performance Products\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eATI develops tunable and serviceable Super Dampers, crank hubs, pulleys, transmission components, and engine service hardware for performance and competition applications. Compatibility remains exact-part and engine-system specific.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eRelated ATI Components\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\u003ca href=\"\/products\/ati-damper-7-425in-steel-lw-8-4-grv-ls1-2-3-6-l76-97-13-y-body-ss-g8-3-ring\"\u003eATI Damper - 7.425in - Steel LW - 8 \u0026amp; 4 Grv - LS1-2-3-6 \u0026amp; L76 - 97-13 - Y Body \u0026amp; SS \u0026amp; G8 - 3 Ring\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/products\/ati-damper-7-48in-alum-lw-6-4-grv-ls1-2-3-6-l76-97-13-y-body-ss-g8-3-ring\"\u003eATI Damper - 7.48in - Alum LW - 6\/4 Grv - LS1-2-3-6 \u0026amp; L76 - 97-13 - Y Body \u0026amp; SS \u0026amp; G8 - 3 Ring\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/products\/ati-damper-7-48in-alum-6-grv-ls1-2-3-6-l76-97-13-y-body-ss-g8-28t-8mm-htd-3-ring\"\u003eATI Damper - 7.48in - Alum - 6 Grv - LS1\/2\/3\/6\/L76 97-13 - Y Body \u0026amp; SS \u0026amp; G8 - 28T 8mm HTD - 3 Ring\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eBrowse the \u003ca href=\"\/collections\/ati\"\u003eATI collection\u003c\/a\u003e for additional dampers, pulleys, and service components.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eFrequently Asked Questions\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eDoes ATI 917246 match my engine and accessory drive?\u003c\/strong\u003e\u003cbr\u003eMatch the engine family, crank snout and keyway, balance type, hub, outside diameter, belt grooves, accessory drive, and every application note. The stated configuration is 7.425in - Steel LW - 6\/4 Grv - LS1-2-3-6 \u0026amp; L76 - 97-13 - Y Body \u0026amp; SS \u0026amp; G8 - 3 Ring.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eIs this ATI Super Damper rebuildable?\u003c\/strong\u003e\u003cbr\u003eATI Super Dampers are serviceable. Inspect the shell, hub, fasteners, timing marks, and elastomers according to the current ATI instructions and service intervals.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eDo I need a special installer for this damper?\u003c\/strong\u003e\u003cbr\u003eUse the correct crankshaft damper installation tool and the exact fastener, washer, spacer, key, hub, and torque procedure for the engine. Never hammer the damper onto the crankshaft.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eInstallation Instructions\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eUse the current ATI instructions and the engine manufacturer's service information. Verify crankshaft and hub condition, key and spacer placement, required installer, fastener and washer, runout, pulley alignment, belt routing, clearances, and final torque. Never draw the damper on with an undersized or partially engaged bolt.\u003c\/p\u003e","brand":"ATI","offers":[{"title":"Default Title","offer_id":39663292448847,"sku":"APPATI917246","price":496.77,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1062\/7920\/products\/ati-damper-7425in-steel-lw-64-grv-ls1-2-3-6-l76-97-13-y-body-ss-g8-3-ringcrankshaft-dampersatiappati917246-512640.jpg?v=1701952671"},{"product_id":"ati-damper-7-48in-alum-lw-6-4-grv-ls1-2-3-6-l76-97-13-y-body-ss-g8-3-ring","title":"ATI Damper - 7.48in - Alum LW - 6\/4 Grv - LS1-2-3-6 \u0026 L76 - 97-13 - Y Body \u0026 SS \u0026 G8 - 3 Ring","description":"\u003cp\u003eATI Super Damper 917266 is an engine and drive-system specific harmonic damper in the 7.48in - Alum LW - 6\/4 Grv - LS1-2-3-6 \u0026amp; L76 - 97-13 - Y Body \u0026amp; SS \u0026amp; G8 - 3 Ring configuration. Confirm the crankshaft, balance requirement, hub, shell, diameter, groove arrangement, accessory drive, and every ATI application note before ordering.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eKey Features\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eTuned elastomer and inertia-ring assembly controls harmful crankshaft torsional vibration across the operating range\u003c\/li\u003e\n\u003cli\u003eRebuildable ATI Super Damper construction supports inspection and service rather than requiring automatic replacement\u003c\/li\u003e\n\u003cli\u003eSFI 18.1-certified design is intended for demanding street, drag, road-race, and competition engine combinations\u003c\/li\u003e\n\u003cli\u003eExact configuration: 7.48in, Alum LW, 6\/4 Grv, LS1-2-3-6 \u0026amp; L76\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eFitment\u003c\/strong\u003e\u003c\/p\u003e\u003ctable\u003e\n\u003cthead\u003e\u003ctr\u003e\n\u003cth\u003eYears\u003c\/th\u003e\n\u003cth\u003eMake\u003c\/th\u003e\n\u003cth\u003eModel\u003c\/th\u003e\n\u003cth\u003eApplication\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e1997-2013\u003c\/td\u003e\n\u003ctd\u003eChevrolet\u003c\/td\u003e\n\u003ctd\u003eCorvette\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e2008-2009\u003c\/td\u003e\n\u003ctd\u003ePontiac\u003c\/td\u003e\n\u003ctd\u003eG8\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\u003cp\u003e\u003cstrong\u003eSpecifications\u003c\/strong\u003e\u003c\/p\u003e\u003ctable\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth\u003eBrand\u003c\/th\u003e\n\u003ctd\u003eATI Performance Products\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eManufacturer Part Number\u003c\/th\u003e\n\u003ctd\u003e917266\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eProduct Type\u003c\/th\u003e\n\u003ctd\u003eCrankshaft Dampers\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eCondition\u003c\/th\u003e\n\u003ctd\u003eNew\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eOutside Diameter\u003c\/th\u003e\n\u003ctd\u003e7.48in\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eMaterial\u003c\/th\u003e\n\u003ctd\u003eAluminum\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eDrive Grooves\u003c\/th\u003e\n\u003ctd\u003e6\/4 Grv\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eRing Configuration\u003c\/th\u003e\n\u003ctd\u003e3 Ring\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eApplication\u003c\/th\u003e\n\u003ctd\u003e7.48in - Alum LW - 6\/4 Grv - LS1-2-3-6 \u0026amp; L76 - 97-13 - Y Body \u0026amp; SS \u0026amp; G8 - 3 Ring\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\u003cp\u003e\u003cstrong\u003eWhat's Included\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eOne new ATI component identified by manufacturer part number 917266. Hubs, pulleys, belts, bolts, washers, spacers, keys, tools, and installation hardware are included only when expressly stated for this exact part number.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eAbout ATI Performance Products\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eATI develops tunable and serviceable Super Dampers, crank hubs, pulleys, transmission components, and engine service hardware for performance and competition applications. Compatibility remains exact-part and engine-system specific.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eRelated ATI Components\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\u003ca href=\"\/products\/ati-damper-7-425in-steel-lw-6-4-grv-ls1-2-3-6-l76-97-13-y-body-ss-g8-3-ring\"\u003eATI Damper - 7.425in - Steel LW - 6\/4 Grv - LS1-2-3-6 \u0026amp; L76 - 97-13 - Y Body \u0026amp; SS \u0026amp; G8 - 3 Ring\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/products\/ati-damper-7-425in-steel-lw-8-4-grv-ls1-2-3-6-l76-97-13-y-body-ss-g8-3-ring\"\u003eATI Damper - 7.425in - Steel LW - 8 \u0026amp; 4 Grv - LS1-2-3-6 \u0026amp; L76 - 97-13 - Y Body \u0026amp; SS \u0026amp; G8 - 3 Ring\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/products\/ati-damper-7-48in-alum-6-grv-ls1-2-3-6-l76-97-13-y-body-ss-g8-28t-8mm-htd-3-ring\"\u003eATI Damper - 7.48in - Alum - 6 Grv - LS1\/2\/3\/6\/L76 97-13 - Y Body \u0026amp; SS \u0026amp; G8 - 28T 8mm HTD - 3 Ring\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eBrowse the \u003ca href=\"\/collections\/ati\"\u003eATI collection\u003c\/a\u003e for additional dampers, pulleys, and service components.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eFrequently Asked Questions\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eDoes ATI 917266 match my engine and accessory drive?\u003c\/strong\u003e\u003cbr\u003eMatch the engine family, crank snout and keyway, balance type, hub, outside diameter, belt grooves, accessory drive, and every application note. The stated configuration is 7.48in - Alum LW - 6\/4 Grv - LS1-2-3-6 \u0026amp; L76 - 97-13 - Y Body \u0026amp; SS \u0026amp; G8 - 3 Ring.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eIs this ATI Super Damper rebuildable?\u003c\/strong\u003e\u003cbr\u003eATI Super Dampers are serviceable. Inspect the shell, hub, fasteners, timing marks, and elastomers according to the current ATI instructions and service intervals.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eDo I need a special installer for this damper?\u003c\/strong\u003e\u003cbr\u003eUse the correct crankshaft damper installation tool and the exact fastener, washer, spacer, key, hub, and torque procedure for the engine. Never hammer the damper onto the crankshaft.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eInstallation Instructions\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eUse the current ATI instructions and the engine manufacturer's service information. Verify crankshaft and hub condition, key and spacer placement, required installer, fastener and washer, runout, pulley alignment, belt routing, clearances, and final torque. Never draw the damper on with an undersized or partially engaged bolt.\u003c\/p\u003e","brand":"ATI","offers":[{"title":"Default Title","offer_id":39663292481615,"sku":"APPATI917266","price":460.77,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1062\/7920\/products\/ati-damper-748in-alum-lw-64-grv-ls1-2-3-6-l76-97-13-y-body-ss-g8-3-ringcrankshaft-dampersatiappati917266-548595.jpg?v=1701952675"},{"product_id":"ati-damper-6-78in-alum-6-grv-10-percent-ud-ls1-ls2-f-v-body-no-a-c-3-ring","title":"ATI Damper - 6.78in - Alum - 6 Grv - 10 Percent UD - LS1\/LS2 - F \u0026 V Body - No A\/C - 3 Ring","description":"\u003cp\u003eATI Super Damper 917277 is an engine and drive-system specific harmonic damper in the 6.78in - Alum - 6 Grv - 10 Percent UD - LS1\/LS2 - F \u0026amp; V Body - No A\/C - 3 Ring configuration. Confirm the crankshaft, balance requirement, hub, shell, diameter, groove arrangement, accessory drive, and every ATI application note before ordering.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eKey Features\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eTuned elastomer and inertia-ring assembly controls harmful crankshaft torsional vibration across the operating range\u003c\/li\u003e\n\u003cli\u003eRebuildable ATI Super Damper construction supports inspection and service rather than requiring automatic replacement\u003c\/li\u003e\n\u003cli\u003eSFI 18.1-certified design is intended for demanding street, drag, road-race, and competition engine combinations\u003c\/li\u003e\n\u003cli\u003eExact configuration: 6.78in, Alum, 6 Grv, 10 Percent UD\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eFitment\u003c\/strong\u003e\u003c\/p\u003e\u003ctable\u003e\n\u003cthead\u003e\u003ctr\u003e\n\u003cth\u003eYears\u003c\/th\u003e\n\u003cth\u003eMake\u003c\/th\u003e\n\u003cth\u003eModel\u003c\/th\u003e\n\u003cth\u003eApplication\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e1998-2002\u003c\/td\u003e\n\u003ctd\u003eChevrolet\u003c\/td\u003e\n\u003ctd\u003eCamaro\u003c\/td\u003e\n\u003ctd\u003eno A\/C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e1997-2004\u003c\/td\u003e\n\u003ctd\u003eChevrolet\u003c\/td\u003e\n\u003ctd\u003eCorvette\u003c\/td\u003e\n\u003ctd\u003eno A\/C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e1998-2002\u003c\/td\u003e\n\u003ctd\u003ePontiac\u003c\/td\u003e\n\u003ctd\u003eFirebird\u003c\/td\u003e\n\u003ctd\u003eno A\/C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\u003cp\u003e\u003cstrong\u003eSpecifications\u003c\/strong\u003e\u003c\/p\u003e\u003ctable\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth\u003eBrand\u003c\/th\u003e\n\u003ctd\u003eATI Performance Products\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eManufacturer Part Number\u003c\/th\u003e\n\u003ctd\u003e917277\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eProduct Type\u003c\/th\u003e\n\u003ctd\u003eCrankshaft Dampers\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eCondition\u003c\/th\u003e\n\u003ctd\u003eNew\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eOutside Diameter\u003c\/th\u003e\n\u003ctd\u003e6.78in\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eMaterial\u003c\/th\u003e\n\u003ctd\u003eAluminum\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eDrive Grooves\u003c\/th\u003e\n\u003ctd\u003e6 Grv\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eDrive Ratio\u003c\/th\u003e\n\u003ctd\u003e10% UD\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eRing Configuration\u003c\/th\u003e\n\u003ctd\u003e3 Ring\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eApplication\u003c\/th\u003e\n\u003ctd\u003e6.78in - Alum - 6 Grv - 10 Percent UD - LS1\/LS2 - F \u0026amp; V Body - No A\/C - 3 Ring\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\u003cp\u003e\u003cstrong\u003eWhat's Included\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eOne new ATI component identified by manufacturer part number 917277. Hubs, pulleys, belts, bolts, washers, spacers, keys, tools, and installation hardware are included only when expressly stated for this exact part number.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eAbout ATI Performance Products\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eATI develops tunable and serviceable Super Dampers, crank hubs, pulleys, transmission components, and engine service hardware for performance and competition applications. Compatibility remains exact-part and engine-system specific.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eRelated ATI Components\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\u003ca href=\"\/products\/ati-damper-6-78in-alum-6-4-grv-10-percent-ud-ls1-ls2-f-v-body-10-per-ud-a-c-3-ring\"\u003eATI Damper - 6.78in - Alum - 6\/4 Grv - 10 Percent UD - LS1\/LS2 - F \u0026amp; V Body - 10 Per UD A\/C - 3 Ring\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/products\/ati-damper-5-67in-alum-6-grv-25-percent-ud-ls1-ls2-f-v-body-no-a-c-1pc\"\u003eATI Damper - 5.67in - Alum - 6 Grv - 25 Percent UD - LS1\/LS2 - F \u0026amp; V Body - No A\/C - 1Pc\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/products\/ati-damper-7-48in-alum-lw-6-grv-ls1-ls2-f-v-body-no-a-c-3-ring\"\u003eATI Damper - 7.48in - Alum LW - 6 Grv - LS1\/LS2 - F \u0026amp; V Body - No A\/C - 3 Ring\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eBrowse the \u003ca href=\"\/collections\/ati\"\u003eATI collection\u003c\/a\u003e for additional dampers, pulleys, and service components.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eFrequently Asked Questions\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eDoes ATI 917277 match my engine and accessory drive?\u003c\/strong\u003e\u003cbr\u003eMatch the engine family, crank snout and keyway, balance type, hub, outside diameter, belt grooves, accessory drive, and every application note. The stated configuration is 6.78in - Alum - 6 Grv - 10 Percent UD - LS1\/LS2 - F \u0026amp; V Body - No A\/C - 3 Ring.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eIs this ATI Super Damper rebuildable?\u003c\/strong\u003e\u003cbr\u003eATI Super Dampers are serviceable. Inspect the shell, hub, fasteners, timing marks, and elastomers according to the current ATI instructions and service intervals.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eDo I need a special installer for this damper?\u003c\/strong\u003e\u003cbr\u003eUse the correct crankshaft damper installation tool and the exact fastener, washer, spacer, key, hub, and torque procedure for the engine. Never hammer the damper onto the crankshaft.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eInstallation Instructions\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eUse the current ATI instructions and the engine manufacturer's service information. Verify crankshaft and hub condition, key and spacer placement, required installer, fastener and washer, runout, pulley alignment, belt routing, clearances, and final torque. Never draw the damper on with an undersized or partially engaged bolt.\u003c\/p\u003e","brand":"ATI","offers":[{"title":"Default Title","offer_id":39663292710991,"sku":"APPATI917277","price":437.39,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1062\/7920\/products\/ati-damper-678in-alum-6-grv-10-percent-ud-ls1ls2-f-v-body-no-ac-3-ringcrankshaft-dampersatiappati917277-296152.jpg?v=1701952679"},{"product_id":"ati-damper-7-425in-steel-lw-6-4-grv-ls3-camaro-10-15-gen-3-vortec-truck-ls-3-ring","title":"ATI Damper - 7.425in - Steel LW - 6\/4 Grv - LS3 Camaro - 10-15 - Gen 3 Vortec Truck - LS - 3 Ring","description":"\u003cp\u003eATI Super Damper 917286 is an engine and drive-system specific harmonic damper in the 7.425in - Steel LW - 6\/4 Grv - LS3 Camaro - 10-15 - Gen 3 Vortec Truck - LS - 3 Ring configuration. Confirm the crankshaft, balance requirement, hub, shell, diameter, groove arrangement, accessory drive, and every ATI application note before ordering.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eKey Features\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eTuned elastomer and inertia-ring assembly controls harmful crankshaft torsional vibration across the operating range\u003c\/li\u003e\n\u003cli\u003eRebuildable ATI Super Damper construction supports inspection and service rather than requiring automatic replacement\u003c\/li\u003e\n\u003cli\u003eSFI 18.1-certified design is intended for demanding street, drag, road-race, and competition engine combinations\u003c\/li\u003e\n\u003cli\u003eExact configuration: 7.425in, Steel LW, 6\/4 Grv, LS3 Camaro\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eFitment\u003c\/strong\u003e\u003c\/p\u003e\u003ctable\u003e\n\u003cthead\u003e\u003ctr\u003e\n\u003cth\u003eYears\u003c\/th\u003e\n\u003cth\u003eMake\u003c\/th\u003e\n\u003cth\u003eModel\u003c\/th\u003e\n\u003cth\u003eApplication\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\u003ctr\u003e\n\u003ctd\u003e2010-2015\u003c\/td\u003e\n\u003ctd\u003eChevrolet\u003c\/td\u003e\n\u003ctd\u003eCamaro\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\u003c\/tbody\u003e\n\u003c\/table\u003e\u003cp\u003e\u003cstrong\u003eSpecifications\u003c\/strong\u003e\u003c\/p\u003e\u003ctable\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth\u003eBrand\u003c\/th\u003e\n\u003ctd\u003eATI Performance Products\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eManufacturer Part Number\u003c\/th\u003e\n\u003ctd\u003e917286\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eProduct Type\u003c\/th\u003e\n\u003ctd\u003eCrankshaft Dampers\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eCondition\u003c\/th\u003e\n\u003ctd\u003eNew\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eOutside Diameter\u003c\/th\u003e\n\u003ctd\u003e7.425in\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eMaterial\u003c\/th\u003e\n\u003ctd\u003eSteel\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eDrive Grooves\u003c\/th\u003e\n\u003ctd\u003e6\/4 Grv\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eRing Configuration\u003c\/th\u003e\n\u003ctd\u003e3 Ring\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eApplication\u003c\/th\u003e\n\u003ctd\u003e7.425in - Steel LW - 6\/4 Grv - LS3 Camaro - 10-15 - Gen 3 Vortec Truck - LS - 3 Ring\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\u003cp\u003e\u003cstrong\u003eWhat's Included\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eOne new ATI component identified by manufacturer part number 917286. Hubs, pulleys, belts, bolts, washers, spacers, keys, tools, and installation hardware are included only when expressly stated for this exact part number.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eAbout ATI Performance Products\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eATI develops tunable and serviceable Super Dampers, crank hubs, pulleys, transmission components, and engine service hardware for performance and competition applications. Compatibility remains exact-part and engine-system specific.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eRelated ATI Components\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\u003ca href=\"\/products\/ati-damper-7-48in-alum-6-4-grv-ls3-camaro-10-15-gen-3-vortec-truck-ls\"\u003eATI Damper - 7.48in - Alum - 6\/4 Grv - LS3 Camaro - 10-15 - Gen 3 Vortec Truck - LS\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/products\/ati-damper-7-48in-alum-6-4-grv-ls3-camaro-10-15-gen-3-vortec-truck-6-bolt-ls\"\u003eATI Damper - 7.48in - Alum - 6\/4 Grv - LS3 Camaro - 10-15 - Gen 3 Vortec Truck - 6 Bolt - LS\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/products\/ati-damper-6-78in-alum-6-4-grv-10-per-ud-ls3-camaro-10-15-gen-3-vortec-truck-ls\"\u003eATI Damper - 6.78in - Alum - 6\/4 Grv - 10 Per UD - LS3 Camaro - 10-15 - Gen 3 Vortec Truck - LS\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eBrowse the \u003ca href=\"\/collections\/ati\"\u003eATI collection\u003c\/a\u003e for additional dampers, pulleys, and service components.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eFrequently Asked Questions\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eDoes ATI 917286 match my engine and accessory drive?\u003c\/strong\u003e\u003cbr\u003eMatch the engine family, crank snout and keyway, balance type, hub, outside diameter, belt grooves, accessory drive, and every application note. The stated configuration is 7.425in - Steel LW - 6\/4 Grv - LS3 Camaro - 10-15 - Gen 3 Vortec Truck - LS - 3 Ring.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eIs this ATI Super Damper rebuildable?\u003c\/strong\u003e\u003cbr\u003eATI Super Dampers are serviceable. Inspect the shell, hub, fasteners, timing marks, and elastomers according to the current ATI instructions and service intervals.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eDo I need a special installer for this damper?\u003c\/strong\u003e\u003cbr\u003eUse the correct crankshaft damper installation tool and the exact fastener, washer, spacer, key, hub, and torque procedure for the engine. Never hammer the damper onto the crankshaft.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eInstallation Instructions\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eUse the current ATI instructions and the engine manufacturer's service information. Verify crankshaft and hub condition, key and spacer placement, required installer, fastener and washer, runout, pulley alignment, belt routing, clearances, and final torque. Never draw the damper on with an undersized or partially engaged bolt.\u003c\/p\u003e","brand":"ATI","offers":[{"title":"Default Title","offer_id":39663292776527,"sku":"APPATI917286","price":559.8,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1062\/7920\/products\/ati-damper-7425in-steel-lw-64-grv-ls3-camaro-10-15-gen-3-vortec-truck-ls-3-ringcrankshaft-dampersatiappati917286-149471.jpg?v=1698713097"},{"product_id":"ati-damper-6-78in-al-6-grv-10-per-ud-ls1-2-3-6-l76-97-13-28t-8mm-htd-drive-rear-3-rng","title":"ATI Damper - 6.78in - AL - 6 Grv - 10 Per UD - LS1\/2\/3\/6\/L76 - 97-13 28T 8mm HTD Drive Rear - 3 Rng","description":"\u003cp\u003eATI Super Damper 917289 is an engine and drive-system specific harmonic damper in the 6.78in - AL - 6 Grv - 10 Per UD - LS1\/2\/3\/6\/L76 - 97-13 28T 8mm HTD Drive Rear - 3 Rng configuration. Confirm the crankshaft, balance requirement, hub, shell, diameter, groove arrangement, accessory drive, and every ATI application note before ordering.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eKey Features\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eTuned elastomer and inertia-ring assembly controls harmful crankshaft torsional vibration across the operating range\u003c\/li\u003e\n\u003cli\u003eRebuildable ATI Super Damper construction supports inspection and service rather than requiring automatic replacement\u003c\/li\u003e\n\u003cli\u003eSFI 18.1-certified design is intended for demanding street, drag, road-race, and competition engine combinations\u003c\/li\u003e\n\u003cli\u003eExact configuration: 6.78in, AL, 6 Grv, 10 Per UD\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eFitment\u003c\/strong\u003e\u003c\/p\u003e\u003ctable\u003e\n\u003cthead\u003e\u003ctr\u003e\n\u003cth\u003eYears\u003c\/th\u003e\n\u003cth\u003eMake\u003c\/th\u003e\n\u003cth\u003eModel\u003c\/th\u003e\n\u003cth\u003eApplication\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e1997-2013\u003c\/td\u003e\n\u003ctd\u003eChevrolet\u003c\/td\u003e\n\u003ctd\u003eCorvette\u003c\/td\u003e\n\u003ctd\u003e28-tooth HTD rear drive\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e2008-2009\u003c\/td\u003e\n\u003ctd\u003ePontiac\u003c\/td\u003e\n\u003ctd\u003eG8\u003c\/td\u003e\n\u003ctd\u003e28-tooth HTD rear drive\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\u003cp\u003e\u003cstrong\u003eSpecifications\u003c\/strong\u003e\u003c\/p\u003e\u003ctable\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth\u003eBrand\u003c\/th\u003e\n\u003ctd\u003eATI Performance Products\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eManufacturer Part Number\u003c\/th\u003e\n\u003ctd\u003e917289\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eProduct Type\u003c\/th\u003e\n\u003ctd\u003eCrankshaft Dampers\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eCondition\u003c\/th\u003e\n\u003ctd\u003eNew\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eOutside Diameter\u003c\/th\u003e\n\u003ctd\u003e6.78in\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eMaterial\u003c\/th\u003e\n\u003ctd\u003eAL\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eDrive Grooves\u003c\/th\u003e\n\u003ctd\u003e6 Grv\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eDrive Ratio\u003c\/th\u003e\n\u003ctd\u003e10% UD\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eRing Configuration\u003c\/th\u003e\n\u003ctd\u003e3 Rng\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eApplication\u003c\/th\u003e\n\u003ctd\u003e6.78in - AL - 6 Grv - 10 Per UD - LS1\/2\/3\/6\/L76 - 97-13 28T 8mm HTD Drive Rear - 3 Rng\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\u003cp\u003e\u003cstrong\u003eWhat's Included\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eOne new ATI component identified by manufacturer part number 917289. Hubs, pulleys, belts, bolts, washers, spacers, keys, tools, and installation hardware are included only when expressly stated for this exact part number.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eAbout ATI Performance Products\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eATI develops tunable and serviceable Super Dampers, crank hubs, pulleys, transmission components, and engine service hardware for performance and competition applications. Compatibility remains exact-part and engine-system specific.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eRelated ATI Components\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\u003ca href=\"\/products\/ati-damper-6-78in-al-6-4-grv-10-per-ud-ls1-2-3-6-97-13-y-body-10-per-ud-a-c-3-ring\"\u003eATI Damper - 6.78in - AL - 6\/4 Grv - 10 Per UD - LS1\/2\/3\/6 - 97-13 Y Body - 10 Per UD A\/C - 3 Ring\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/products\/ati-damper-7-48in-alum-6-grv-ls1-2-3-6-l76-97-13-y-body-ss-g8-28t-8mm-htd-3-ring\"\u003eATI Damper - 7.48in - Alum - 6 Grv - LS1\/2\/3\/6\/L76 97-13 - Y Body \u0026amp; SS \u0026amp; G8 - 28T 8mm HTD - 3 Ring\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/products\/ati-damper-6-78in-alum-6-4-grv-10-percent-ud-ls1-ls2-f-v-body-10-per-ud-a-c-3-ring\"\u003eATI Damper - 6.78in - Alum - 6\/4 Grv - 10 Percent UD - LS1\/LS2 - F \u0026amp; V Body - 10 Per UD A\/C - 3 Ring\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eBrowse the \u003ca href=\"\/collections\/ati\"\u003eATI collection\u003c\/a\u003e for additional dampers, pulleys, and service components.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eFrequently Asked Questions\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eDoes ATI 917289 match my engine and accessory drive?\u003c\/strong\u003e\u003cbr\u003eMatch the engine family, crank snout and keyway, balance type, hub, outside diameter, belt grooves, accessory drive, and every application note. The stated configuration is 6.78in - AL - 6 Grv - 10 Per UD - LS1\/2\/3\/6\/L76 - 97-13 28T 8mm HTD Drive Rear - 3 Rng.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eIs this ATI Super Damper rebuildable?\u003c\/strong\u003e\u003cbr\u003eATI Super Dampers are serviceable. Inspect the shell, hub, fasteners, timing marks, and elastomers according to the current ATI instructions and service intervals.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eDo I need a special installer for this damper?\u003c\/strong\u003e\u003cbr\u003eUse the correct crankshaft damper installation tool and the exact fastener, washer, spacer, key, hub, and torque procedure for the engine. Never hammer the damper onto the crankshaft.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eInstallation Instructions\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eUse the current ATI instructions and the engine manufacturer's service information. Verify crankshaft and hub condition, key and spacer placement, required installer, fastener and washer, runout, pulley alignment, belt routing, clearances, and final torque. Never draw the damper on with an undersized or partially engaged bolt.\u003c\/p\u003e","brand":"ATI","offers":[{"title":"Default Title","offer_id":39663292809295,"sku":"APPATI917289","price":461.15,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1062\/7920\/products\/ati-damper-678in-al-6-grv-10-per-ud-ls1236l76-97-13-28t-8mm-htd-drive-rear-3-rngcrankshaft-dampersatiappati917289-490734.jpg?v=1701952683"},{"product_id":"ati-damper-7-48in-alum-lw-6-grv-ls1-ls2-f-v-body-no-a-c-3-ring","title":"ATI Damper - 7.48in - Alum LW - 6 Grv - LS1\/LS2 - F \u0026 V Body - No A\/C - 3 Ring","description":"\u003cp\u003eATI Super Damper 917302 is an engine and drive-system specific harmonic damper in the 7.48in - Alum LW - 6 Grv - LS1\/LS2 - F \u0026amp; V Body - No A\/C - 3 Ring configuration. Confirm the crankshaft, balance requirement, hub, shell, diameter, groove arrangement, accessory drive, and every ATI application note before ordering.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eKey Features\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eTuned elastomer and inertia-ring assembly controls harmful crankshaft torsional vibration across the operating range\u003c\/li\u003e\n\u003cli\u003eRebuildable ATI Super Damper construction supports inspection and service rather than requiring automatic replacement\u003c\/li\u003e\n\u003cli\u003eSFI 18.1-certified design is intended for demanding street, drag, road-race, and competition engine combinations\u003c\/li\u003e\n\u003cli\u003eExact configuration: 7.48in, Alum LW, 6 Grv, LS1\/LS2\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eFitment\u003c\/strong\u003e\u003c\/p\u003e\u003ctable\u003e\n\u003cthead\u003e\u003ctr\u003e\n\u003cth\u003eYears\u003c\/th\u003e\n\u003cth\u003eMake\u003c\/th\u003e\n\u003cth\u003eModel\u003c\/th\u003e\n\u003cth\u003eApplication\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e1998-2002\u003c\/td\u003e\n\u003ctd\u003eChevrolet\u003c\/td\u003e\n\u003ctd\u003eCamaro\u003c\/td\u003e\n\u003ctd\u003eno A\/C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e1997-2004\u003c\/td\u003e\n\u003ctd\u003eChevrolet\u003c\/td\u003e\n\u003ctd\u003eCorvette\u003c\/td\u003e\n\u003ctd\u003eno A\/C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e1998-2002\u003c\/td\u003e\n\u003ctd\u003ePontiac\u003c\/td\u003e\n\u003ctd\u003eFirebird\u003c\/td\u003e\n\u003ctd\u003eno A\/C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\u003cp\u003e\u003cstrong\u003eSpecifications\u003c\/strong\u003e\u003c\/p\u003e\u003ctable\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth\u003eBrand\u003c\/th\u003e\n\u003ctd\u003eATI Performance Products\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eManufacturer Part Number\u003c\/th\u003e\n\u003ctd\u003e917302\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eProduct Type\u003c\/th\u003e\n\u003ctd\u003eCrankshaft Dampers\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eCondition\u003c\/th\u003e\n\u003ctd\u003eNew\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eOutside Diameter\u003c\/th\u003e\n\u003ctd\u003e7.48in\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eMaterial\u003c\/th\u003e\n\u003ctd\u003eAluminum\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eDrive Grooves\u003c\/th\u003e\n\u003ctd\u003e6 Grv\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eRing Configuration\u003c\/th\u003e\n\u003ctd\u003e3 Ring\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eApplication\u003c\/th\u003e\n\u003ctd\u003e7.48in - Alum LW - 6 Grv - LS1\/LS2 - F \u0026amp; V Body - No A\/C - 3 Ring\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\u003cp\u003e\u003cstrong\u003eWhat's Included\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eOne new ATI component identified by manufacturer part number 917302. Hubs, pulleys, belts, bolts, washers, spacers, keys, tools, and installation hardware are included only when expressly stated for this exact part number.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eAbout ATI Performance Products\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eATI develops tunable and serviceable Super Dampers, crank hubs, pulleys, transmission components, and engine service hardware for performance and competition applications. Compatibility remains exact-part and engine-system specific.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eRelated ATI Components\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\u003ca href=\"\/products\/ati-damper-6-78in-alum-6-grv-10-percent-ud-ls1-ls2-f-v-body-no-a-c-3-ring\"\u003eATI Damper - 6.78in - Alum - 6 Grv - 10 Percent UD - LS1\/LS2 - F \u0026amp; V Body - No A\/C - 3 Ring\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/products\/ati-damper-5-67in-alum-6-grv-25-percent-ud-ls1-ls2-f-v-body-no-a-c-1pc\"\u003eATI Damper - 5.67in - Alum - 6 Grv - 25 Percent UD - LS1\/LS2 - F \u0026amp; V Body - No A\/C - 1Pc\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/products\/ati-damper-6-78in-alum-6-4-grv-10-percent-ud-ls1-ls2-f-v-body-10-per-ud-a-c-3-ring\"\u003eATI Damper - 6.78in - Alum - 6\/4 Grv - 10 Percent UD - LS1\/LS2 - F \u0026amp; V Body - 10 Per UD A\/C - 3 Ring\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eBrowse the \u003ca href=\"\/collections\/ati\"\u003eATI collection\u003c\/a\u003e for additional dampers, pulleys, and service components.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eFrequently Asked Questions\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eDoes ATI 917302 match my engine and accessory drive?\u003c\/strong\u003e\u003cbr\u003eMatch the engine family, crank snout and keyway, balance type, hub, outside diameter, belt grooves, accessory drive, and every application note. The stated configuration is 7.48in - Alum LW - 6 Grv - LS1\/LS2 - F \u0026amp; V Body - No A\/C - 3 Ring.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eIs this ATI Super Damper rebuildable?\u003c\/strong\u003e\u003cbr\u003eATI Super Dampers are serviceable. Inspect the shell, hub, fasteners, timing marks, and elastomers according to the current ATI instructions and service intervals.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eDo I need a special installer for this damper?\u003c\/strong\u003e\u003cbr\u003eUse the correct crankshaft damper installation tool and the exact fastener, washer, spacer, key, hub, and torque procedure for the engine. Never hammer the damper onto the crankshaft.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eInstallation Instructions\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eUse the current ATI instructions and the engine manufacturer's service information. Verify crankshaft and hub condition, key and spacer placement, required installer, fastener and washer, runout, pulley alignment, belt routing, clearances, and final torque. Never draw the damper on with an undersized or partially engaged bolt.\u003c\/p\u003e","brand":"ATI","offers":[{"title":"Default Title","offer_id":39663292940367,"sku":"APPATI917302","price":437.39,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1062\/7920\/products\/ati-damper-748in-alum-lw-6-grv-ls1ls2-f-v-body-no-ac-3-ringcrankshaft-dampersatiappati917302-110147.jpg?v=1701952687"},{"product_id":"ati-damper-7-48in-alum-lw-6-grv-2014-corvette-lt1-6-bolt","title":"ATI Damper - 7.48in - Alum LW - 6 Grv - 2014+ Corvette LT1 - 6 Bolt","description":"\u003cp\u003eATI service component 917314 is supplied for the 7.48in - Alum LW - 6 Grv - 2014+ Corvette LT1 - 6 Bolt operation or assembly. Match the exact part number, dimensions, thread or interface, compatible damper and crankshaft, included quantity, and current ATI procedure before use.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eKey Features\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eExact ATI service component selected by part number and intended operation\u003c\/li\u003e\n\u003cli\u003eDimensions, thread, interface, quantity, and compatible damper family must be confirmed before use\u003c\/li\u003e\n\u003cli\u003eDesigned to support correct installation or service of the stated ATI assembly\u003c\/li\u003e\n\u003cli\u003eExact configuration: 7.48in, Alum LW, 6 Grv, 2014+ Corvette LT1\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eFitment\u003c\/strong\u003e\u003c\/p\u003e\u003ctable\u003e\n\u003cthead\u003e\u003ctr\u003e\n\u003cth\u003eYears\u003c\/th\u003e\n\u003cth\u003eMake\u003c\/th\u003e\n\u003cth\u003eModel\u003c\/th\u003e\n\u003cth\u003eApplication\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\u003ctr\u003e\n\u003ctd\u003e2014-2019\u003c\/td\u003e\n\u003ctd\u003eChevrolet\u003c\/td\u003e\n\u003ctd\u003eCorvette\u003c\/td\u003e\n\u003ctd\u003ewet sump\u003c\/td\u003e\n\u003c\/tr\u003e\u003c\/tbody\u003e\n\u003c\/table\u003e\u003cp\u003e\u003cstrong\u003eSpecifications\u003c\/strong\u003e\u003c\/p\u003e\u003ctable\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth\u003eBrand\u003c\/th\u003e\n\u003ctd\u003eATI Performance Products\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eManufacturer Part Number\u003c\/th\u003e\n\u003ctd\u003e917314\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eProduct Type\u003c\/th\u003e\n\u003ctd\u003eCrankshaft Dampers\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eCondition\u003c\/th\u003e\n\u003ctd\u003eNew\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eOutside Diameter\u003c\/th\u003e\n\u003ctd\u003e7.48in\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eMaterial\u003c\/th\u003e\n\u003ctd\u003eAluminum\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eDrive Grooves\u003c\/th\u003e\n\u003ctd\u003e6 Grv\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eApplication\u003c\/th\u003e\n\u003ctd\u003e7.48in - Alum LW - 6 Grv - 2014+ Corvette LT1 - 6 Bolt\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\u003cp\u003e\u003cstrong\u003eWhat's Included\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eOne new ATI component identified by manufacturer part number 917314. Hubs, pulleys, belts, bolts, washers, spacers, keys, tools, and installation hardware are included only when expressly stated for this exact part number.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eAbout ATI Performance Products\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eATI develops tunable and serviceable Super Dampers, crank hubs, pulleys, transmission components, and engine service hardware for performance and competition applications. Compatibility remains exact-part and engine-system specific.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eRelated ATI Components\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\u003ca href=\"\/products\/ati-damper-7-48in-alum-lw-6-grv-2014-corvette-lt1-lt4-dry-sump-6-bolt-excl-sc-pulley\"\u003eATI Damper - 7.48in - Alum LW - 6 Grv - 2014+ Corvette LT1\/LT4 - Dry Sump - 6 Bolt (Excl SC Pulley)\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/products\/ati-damper-7-425in-steel-lw-6-4-grv-ls1-ls2-f-v-body-6-bolt-3-ring\"\u003eATI Damper - 7.425in - Steel LW - 6\/4 Grv - LS1\/LS2 - F \u0026amp; V Body - 6 Bolt - 3 Ring\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/products\/ati-damper-7-48in-alum-6-4-grv-ls3-camaro-10-15-gen-3-vortec-truck-6-bolt-ls\"\u003eATI Damper - 7.48in - Alum - 6\/4 Grv - LS3 Camaro - 10-15 - Gen 3 Vortec Truck - 6 Bolt - LS\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eBrowse the \u003ca href=\"\/collections\/ati\"\u003eATI collection\u003c\/a\u003e for additional dampers, pulleys, and service components.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eFrequently Asked Questions\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhat ATI components use service part 917314?\u003c\/strong\u003e\u003cbr\u003eUse it only with the ATI damper or engine configuration identified for this exact part number. The listed configuration is 7.48in - Alum LW - 6 Grv - 2014+ Corvette LT1 - 6 Bolt.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhat should be checked before using this service component?\u003c\/strong\u003e\u003cbr\u003eConfirm the thread, diameter, length, interface, included quantity, compatible damper or crankshaft, and the current ATI installation or service procedure.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eCan this part substitute for a similar-looking tool or fastener?\u003c\/strong\u003e\u003cbr\u003eNo. Similar dimensions do not establish interchangeability. Match the exact ATI part number and all installation requirements before use.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eInstallation Instructions\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eUse the current ATI instructions and the engine manufacturer's service information. Verify crankshaft and hub condition, key and spacer placement, required installer, fastener and washer, runout, pulley alignment, belt routing, clearances, and final torque. Never draw the damper on with an undersized or partially engaged bolt.\u003c\/p\u003e","brand":"ATI","offers":[{"title":"Default Title","offer_id":39663293038671,"sku":"APPATI917314","price":407.77,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1062\/7920\/products\/ati-damper-748in-alum-lw-6-grv-2014-corvette-lt1-6-boltcrankshaft-dampersatiappati917314-411661.jpg?v=1698713098"},{"product_id":"ati-damper-7-48in-alum-lw-6-grv-2014-corvette-lt1-lt4-dry-sump-6-bolt-excl-sc-pulley","title":"ATI Damper - 7.48in - Alum LW - 6 Grv - 2014+ Corvette LT1\/LT4 - Dry Sump - 6 Bolt (Excl SC Pulley)","description":"\u003cp\u003eATI pulley 917315 is an exact drive-system component in the 7.48in - Alum LW - 6 Grv - 2014+ Corvette LT1\/LT4 - Dry Sump - 6 Bolt (Excl SC Pulley) configuration. Confirm the ATI damper and hub, bolt pattern, groove count, belt width, drive ratio, companion pulleys, and required hardware before ordering.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eKey Features\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eExact ATI drive ratio and groove count must match the damper, belt path, and supercharger system\u003c\/li\u003e\n\u003cli\u003eMachined pulley geometry maintains the stated accessory or supercharger drive relationship\u003c\/li\u003e\n\u003cli\u003eDesigned as an exact ATI system component rather than a universal pulley selected by diameter alone\u003c\/li\u003e\n\u003cli\u003eExact configuration: 7.48in, Alum LW, 6 Grv, 2014+ Corvette LT1\/LT4\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eFitment\u003c\/strong\u003e\u003c\/p\u003e\u003ctable\u003e\n\u003cthead\u003e\u003ctr\u003e\n\u003cth\u003eYears\u003c\/th\u003e\n\u003cth\u003eMake\u003c\/th\u003e\n\u003cth\u003eModel\u003c\/th\u003e\n\u003cth\u003eApplication\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\u003ctr\u003e\n\u003ctd\u003e2014-2019\u003c\/td\u003e\n\u003ctd\u003eChevrolet\u003c\/td\u003e\n\u003ctd\u003eCorvette\u003c\/td\u003e\n\u003ctd\u003edry sump\u003c\/td\u003e\n\u003c\/tr\u003e\u003c\/tbody\u003e\n\u003c\/table\u003e\u003cp\u003e\u003cstrong\u003eSpecifications\u003c\/strong\u003e\u003c\/p\u003e\u003ctable\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth\u003eBrand\u003c\/th\u003e\n\u003ctd\u003eATI Performance Products\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eManufacturer Part Number\u003c\/th\u003e\n\u003ctd\u003e917315\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eProduct Type\u003c\/th\u003e\n\u003ctd\u003eCrankshaft Dampers\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eCondition\u003c\/th\u003e\n\u003ctd\u003eNew\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eOutside Diameter\u003c\/th\u003e\n\u003ctd\u003e7.48in\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eMaterial\u003c\/th\u003e\n\u003ctd\u003eAluminum\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eDrive Grooves\u003c\/th\u003e\n\u003ctd\u003e6 Grv\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eApplication\u003c\/th\u003e\n\u003ctd\u003e7.48in - Alum LW - 6 Grv - 2014+ Corvette LT1\/LT4 - Dry Sump - 6 Bolt (Excl SC Pulley)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\u003cp\u003e\u003cstrong\u003eWhat's Included\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eOne new ATI component identified by manufacturer part number 917315. Hubs, pulleys, belts, bolts, washers, spacers, keys, tools, and installation hardware are included only when expressly stated for this exact part number.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eAbout ATI Performance Products\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eATI develops tunable and serviceable Super Dampers, crank hubs, pulleys, transmission components, and engine service hardware for performance and competition applications. Compatibility remains exact-part and engine-system specific.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eRelated ATI Components\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\u003ca href=\"\/products\/ati-damper-7-48in-alum-6-4-grv-2016-chevy-camaro-lt1-lt4-wet-sump-excl-sc-pulley\"\u003eATI Damper - 7.48in - Alum - 6\/4 Grv - 2016+ Chevy Camaro LT1\/LT4 Wet Sump - (Excl SC Pulley)\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/products\/ati-damper-7-48in-alum-lw-6-grv-2014-corvette-lt1-6-bolt\"\u003eATI Damper - 7.48in - Alum LW - 6 Grv - 2014+ Corvette LT1 - 6 Bolt\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/products\/ati-damper-7-48in-al-6-4-grv-10-per-ud-16-camaro-lt1-zl1-excl-sc-pulley-3-ring\"\u003eATI Damper - 7.48in - AL - 6\/4 Grv - 10 Per UD - 16+ Camaro LT1\/ZL1 - (Excl SC Pulley) - 3 Ring\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eBrowse the \u003ca href=\"\/collections\/ati\"\u003eATI collection\u003c\/a\u003e for additional dampers, pulleys, and service components.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eFrequently Asked Questions\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhich ATI damper works with pulley 917315?\u003c\/strong\u003e\u003cbr\u003eMatch this pulley to the exact ATI damper, hub, bolt pattern, groove count, belt width, and supercharger or accessory-drive configuration listed by ATI.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWill changing pulley diameter change boost or accessory speed?\u003c\/strong\u003e\u003cbr\u003eYes. A larger or smaller drive diameter changes the driven speed. Confirm the stated overdrive or underdrive percentage, belt length, tensioner range, and safe component speed.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eAre belts and mounting hardware included?\u003c\/strong\u003e\u003cbr\u003eOnly items expressly identified for this exact part number are included. Confirm the required belt, bolts, spacers, hub, and companion pulleys before ordering.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eInstallation Instructions\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eUse the current ATI instructions and the engine manufacturer's service information. Verify crankshaft and hub condition, key and spacer placement, required installer, fastener and washer, runout, pulley alignment, belt routing, clearances, and final torque. Never draw the damper on with an undersized or partially engaged bolt.\u003c\/p\u003e","brand":"ATI","offers":[{"title":"Default Title","offer_id":39663293104207,"sku":"APPATI917315","price":518.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1062\/7920\/products\/ati-damper-748in-alum-lw-6-grv-2014-corvette-lt1lt4-dry-sump-6-bolt-excl-sc-pulleycrankshaft-dampersatiappati917315-229514.jpg?v=1698713099"},{"product_id":"ati-damper-7-425in-steel-6-grv-duramax-06-10-lbz-lmm-ext-bal-3-ring-diesel","title":"ATI Damper - 7.425in - Steel - 6 Grv - Duramax - 06-10 - LBZ \u0026 LMM - Ext Bal - 3 Ring - Diesel","description":"\u003cp\u003eATI Super Damper 917369 is an engine and drive-system specific harmonic damper in the 7.425in - Steel - 6 Grv - Duramax - 06-10 - LBZ \u0026amp; LMM - Ext Bal - 3 Ring - Diesel configuration. Confirm the crankshaft, balance requirement, hub, shell, diameter, groove arrangement, accessory drive, and every ATI application note before ordering.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eKey Features\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eTuned elastomer and inertia-ring assembly controls harmful crankshaft torsional vibration across the operating range\u003c\/li\u003e\n\u003cli\u003eRebuildable ATI Super Damper construction supports inspection and service rather than requiring automatic replacement\u003c\/li\u003e\n\u003cli\u003eSFI 18.1-certified design is intended for demanding street, drag, road-race, and competition engine combinations\u003c\/li\u003e\n\u003cli\u003eExact configuration: 7.425in, Steel, 6 Grv, Duramax\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eFitment\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eThis component is selected by engine, crankshaft, damper, hub, balance, and drive-system specifications rather than by vehicle name alone. Do not use year, make, and model as the only compatibility check.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eSpecifications\u003c\/strong\u003e\u003c\/p\u003e\u003ctable\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth\u003eBrand\u003c\/th\u003e\n\u003ctd\u003eATI Performance Products\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eManufacturer Part Number\u003c\/th\u003e\n\u003ctd\u003e917369\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eProduct Type\u003c\/th\u003e\n\u003ctd\u003eCrankshaft Dampers\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eCondition\u003c\/th\u003e\n\u003ctd\u003eNew\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eOutside Diameter\u003c\/th\u003e\n\u003ctd\u003e7.425in\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eMaterial\u003c\/th\u003e\n\u003ctd\u003eSteel\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eDrive Grooves\u003c\/th\u003e\n\u003ctd\u003e6 Grv\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eRing Configuration\u003c\/th\u003e\n\u003ctd\u003e3 Ring\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eApplication\u003c\/th\u003e\n\u003ctd\u003e7.425in - Steel - 6 Grv - Duramax - 06-10 - LBZ \u0026amp; LMM - Ext Bal - 3 Ring - Diesel\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\u003cp\u003e\u003cstrong\u003eWhat's Included\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eOne new ATI component identified by manufacturer part number 917369. Hubs, pulleys, belts, bolts, washers, spacers, keys, tools, and installation hardware are included only when expressly stated for this exact part number.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eAbout ATI Performance Products\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eATI develops tunable and serviceable Super Dampers, crank hubs, pulleys, transmission components, and engine service hardware for performance and competition applications. Compatibility remains exact-part and engine-system specific.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eRelated ATI Components\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\u003ca href=\"\/products\/ati-damper-7-425in-steel-6-grv-duramax-01-05-lb7-lly-ext-bal-3-ring-diesel\"\u003eATI Damper - 7.425in - Steel - 6 Grv - Duramax - 01-05 - LB7 \u0026amp; LLY - Ext Bal - 3 Ring - Diesel\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/products\/ati-damper-7-425in-steel-6-grv-duramax-11-lml-lgh-ext-bal-diesel-3-ring\"\u003eATI Damper - 7.425in - Steel - 6 Grv - Duramax - 11+ - LML \u0026amp; LGH - Ext Bal - Diesel - 3 Ring\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/products\/ati-damper-7-10-st-8-grv-99-03-ford-7-3-powerstroke-ext-bal-5-ring-diesel-oem-dia\"\u003eATI Damper - 7.10 - ST - 8 Grv - 99-03 Ford 7.3 Powerstroke - Ext Bal - 5 Ring - Diesel - OEM Dia\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eBrowse the \u003ca href=\"\/collections\/ati\"\u003eATI collection\u003c\/a\u003e for additional dampers, pulleys, and service components.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eFrequently Asked Questions\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eDoes ATI 917369 match my engine and accessory drive?\u003c\/strong\u003e\u003cbr\u003eMatch the engine family, crank snout and keyway, balance type, hub, outside diameter, belt grooves, accessory drive, and every application note. The stated configuration is 7.425in - Steel - 6 Grv - Duramax - 06-10 - LBZ \u0026amp; LMM - Ext Bal - 3 Ring - Diesel.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eIs this ATI Super Damper rebuildable?\u003c\/strong\u003e\u003cbr\u003eATI Super Dampers are serviceable. Inspect the shell, hub, fasteners, timing marks, and elastomers according to the current ATI instructions and service intervals.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eDo I need a special installer for this damper?\u003c\/strong\u003e\u003cbr\u003eUse the correct crankshaft damper installation tool and the exact fastener, washer, spacer, key, hub, and torque procedure for the engine. Never hammer the damper onto the crankshaft.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eInstallation Instructions\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eUse the current ATI instructions and the engine manufacturer's service information. Verify crankshaft and hub condition, key and spacer placement, required installer, fastener and washer, runout, pulley alignment, belt routing, clearances, and final torque. Never draw the damper on with an undersized or partially engaged bolt.\u003c\/p\u003e","brand":"ATI","offers":[{"title":"Default Title","offer_id":39663293464655,"sku":"APPATI917369","price":572.77,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1062\/7920\/products\/ati-damper-7425in-steel-6-grv-duramax-06-10-lbz-lmm-ext-bal-3-ring-dieselcrankshaft-dampersatiappati917369-847917.jpg?v=1701952692"},{"product_id":"ati-damper-7-425in-steel-6-grv-duramax-01-05-lb7-lly-ext-bal-3-ring-diesel","title":"ATI Damper - 7.425in - Steel - 6 Grv - Duramax - 01-05 - LB7 \u0026 LLY - Ext Bal - 3 Ring - Diesel","description":"\u003cp\u003eATI Super Damper 917371 is an engine and drive-system specific harmonic damper in the 7.425in - Steel - 6 Grv - Duramax - 01-05 - LB7 \u0026amp; LLY - Ext Bal - 3 Ring - Diesel configuration. Confirm the crankshaft, balance requirement, hub, shell, diameter, groove arrangement, accessory drive, and every ATI application note before ordering.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eKey Features\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eTuned elastomer and inertia-ring assembly controls harmful crankshaft torsional vibration across the operating range\u003c\/li\u003e\n\u003cli\u003eRebuildable ATI Super Damper construction supports inspection and service rather than requiring automatic replacement\u003c\/li\u003e\n\u003cli\u003eSFI 18.1-certified design is intended for demanding street, drag, road-race, and competition engine combinations\u003c\/li\u003e\n\u003cli\u003eExact configuration: 7.425in, Steel, 6 Grv, Duramax\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eFitment\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eThis component is selected by engine, crankshaft, damper, hub, balance, and drive-system specifications rather than by vehicle name alone. Do not use year, make, and model as the only compatibility check.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eSpecifications\u003c\/strong\u003e\u003c\/p\u003e\u003ctable\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth\u003eBrand\u003c\/th\u003e\n\u003ctd\u003eATI Performance Products\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eManufacturer Part Number\u003c\/th\u003e\n\u003ctd\u003e917371\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eProduct Type\u003c\/th\u003e\n\u003ctd\u003eCrankshaft Dampers\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eCondition\u003c\/th\u003e\n\u003ctd\u003eNew\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eOutside Diameter\u003c\/th\u003e\n\u003ctd\u003e7.425in\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eMaterial\u003c\/th\u003e\n\u003ctd\u003eSteel\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eDrive Grooves\u003c\/th\u003e\n\u003ctd\u003e6 Grv\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eRing Configuration\u003c\/th\u003e\n\u003ctd\u003e3 Ring\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eApplication\u003c\/th\u003e\n\u003ctd\u003e7.425in - Steel - 6 Grv - Duramax - 01-05 - LB7 \u0026amp; LLY - Ext Bal - 3 Ring - Diesel\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\u003cp\u003e\u003cstrong\u003eWhat's Included\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eOne new ATI component identified by manufacturer part number 917371. Hubs, pulleys, belts, bolts, washers, spacers, keys, tools, and installation hardware are included only when expressly stated for this exact part number.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eAbout ATI Performance Products\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eATI develops tunable and serviceable Super Dampers, crank hubs, pulleys, transmission components, and engine service hardware for performance and competition applications. Compatibility remains exact-part and engine-system specific.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eRelated ATI Components\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\u003ca href=\"\/products\/ati-damper-7-425in-steel-6-grv-duramax-06-10-lbz-lmm-ext-bal-3-ring-diesel\"\u003eATI Damper - 7.425in - Steel - 6 Grv - Duramax - 06-10 - LBZ \u0026amp; LMM - Ext Bal - 3 Ring - Diesel\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/products\/ati-damper-7-425in-steel-6-grv-duramax-11-lml-lgh-ext-bal-diesel-3-ring\"\u003eATI Damper - 7.425in - Steel - 6 Grv - Duramax - 11+ - LML \u0026amp; LGH - Ext Bal - Diesel - 3 Ring\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/products\/ati-damper-7-95in-steel-8-grv-ford-6-0-powerstroke-03-07-ext-bal-3-ring-diesel\"\u003eATI Damper - 7.95in - Steel - 8 Grv - Ford 6.0 - Powerstroke - 03-07 - Ext Bal - 3 Ring - Diesel\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eBrowse the \u003ca href=\"\/collections\/ati\"\u003eATI collection\u003c\/a\u003e for additional dampers, pulleys, and service components.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eFrequently Asked Questions\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eDoes ATI 917371 match my engine and accessory drive?\u003c\/strong\u003e\u003cbr\u003eMatch the engine family, crank snout and keyway, balance type, hub, outside diameter, belt grooves, accessory drive, and every application note. The stated configuration is 7.425in - Steel - 6 Grv - Duramax - 01-05 - LB7 \u0026amp; LLY - Ext Bal - 3 Ring - Diesel.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eIs this ATI Super Damper rebuildable?\u003c\/strong\u003e\u003cbr\u003eATI Super Dampers are serviceable. Inspect the shell, hub, fasteners, timing marks, and elastomers according to the current ATI instructions and service intervals.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eDo I need a special installer for this damper?\u003c\/strong\u003e\u003cbr\u003eUse the correct crankshaft damper installation tool and the exact fastener, washer, spacer, key, hub, and torque procedure for the engine. Never hammer the damper onto the crankshaft.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eInstallation Instructions\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eUse the current ATI instructions and the engine manufacturer's service information. Verify crankshaft and hub condition, key and spacer placement, required installer, fastener and washer, runout, pulley alignment, belt routing, clearances, and final torque. Never draw the damper on with an undersized or partially engaged bolt.\u003c\/p\u003e","brand":"ATI","offers":[{"title":"Default Title","offer_id":39663293497423,"sku":"APPATI917371","price":496.77,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1062\/7920\/products\/ati-damper-7425in-steel-6-grv-duramax-01-05-lb7-lly-ext-bal-3-ring-dieselcrankshaft-dampersatiappati917371-376494.jpg?v=1701952696"},{"product_id":"ati-damper-6-78in-alum-2-4-grv-dodge-srt4-neon-pt-cruiser","title":"ATI Damper - 6.78in - Alum - (2) 4 Grv - Dodge - Srt4 - Neon \/ Pt Cruiser","description":"\u003cp\u003eATI Super Damper 917469 is an engine and drive-system specific harmonic damper in the 6.78in - Alum - (2) 4 Grv - Dodge - Srt4 - Neon \/ Pt Cruiser configuration. Confirm the crankshaft, balance requirement, hub, shell, diameter, groove arrangement, accessory drive, and every ATI application note before ordering.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eKey Features\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eTuned elastomer and inertia-ring assembly controls harmful crankshaft torsional vibration across the operating range\u003c\/li\u003e\n\u003cli\u003eRebuildable ATI Super Damper construction supports inspection and service rather than requiring automatic replacement\u003c\/li\u003e\n\u003cli\u003eSFI 18.1-certified design is intended for demanding street, drag, road-race, and competition engine combinations\u003c\/li\u003e\n\u003cli\u003eExact configuration: 6.78in, Alum, (2) 4 Grv, Dodge\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eFitment\u003c\/strong\u003e\u003c\/p\u003e\u003ctable\u003e\n\u003cthead\u003e\u003ctr\u003e\n\u003cth\u003eYears\u003c\/th\u003e\n\u003cth\u003eMake\u003c\/th\u003e\n\u003cth\u003eModel\u003c\/th\u003e\n\u003cth\u003eApplication\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e2003-2005\u003c\/td\u003e\n\u003ctd\u003eChrysler\u003c\/td\u003e\n\u003ctd\u003ePT Cruiser\u003c\/td\u003e\n\u003ctd\u003eGT turbo\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e2003-2005\u003c\/td\u003e\n\u003ctd\u003eDodge\u003c\/td\u003e\n\u003ctd\u003eNeon\u003c\/td\u003e\n\u003ctd\u003eSRT-4\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\u003cp\u003e\u003cstrong\u003eSpecifications\u003c\/strong\u003e\u003c\/p\u003e\u003ctable\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth\u003eBrand\u003c\/th\u003e\n\u003ctd\u003eATI Performance Products\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eManufacturer Part Number\u003c\/th\u003e\n\u003ctd\u003e917469\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eProduct Type\u003c\/th\u003e\n\u003ctd\u003eCrankshaft Dampers\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eCondition\u003c\/th\u003e\n\u003ctd\u003eNew\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eOutside Diameter\u003c\/th\u003e\n\u003ctd\u003e6.78in\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eMaterial\u003c\/th\u003e\n\u003ctd\u003eAluminum\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eDrive Grooves\u003c\/th\u003e\n\u003ctd\u003e4 Grv\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eApplication\u003c\/th\u003e\n\u003ctd\u003e6.78in - Alum - (2) 4 Grv - Dodge - Srt4 - Neon \/ Pt Cruiser\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\u003cp\u003e\u003cstrong\u003eWhat's Included\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eOne new ATI component identified by manufacturer part number 917469. Hubs, pulleys, belts, bolts, washers, spacers, keys, tools, and installation hardware are included only when expressly stated for this exact part number.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eAbout ATI Performance Products\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eATI develops tunable and serviceable Super Dampers, crank hubs, pulleys, transmission components, and engine service hardware for performance and competition applications. Compatibility remains exact-part and engine-system specific.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eRelated ATI Components\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\u003ca href=\"\/products\/ati-damper-6-78in-al-6-4-grv-10-per-ud-ls1-2-3-6-97-13-y-body-10-per-ud-a-c-3-ring\"\u003eATI Damper - 6.78in - AL - 6\/4 Grv - 10 Per UD - LS1\/2\/3\/6 - 97-13 Y Body - 10 Per UD A\/C - 3 Ring\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/products\/ati-damper-6-78in-alum-2-4-grv-mitsubishi-eclipse-4g63-w-integral-lower-cam-drive\"\u003eATI Damper - 6.78in - Alum - (2) 4 Grv - Mitsubishi Eclipse - 4G63 w\/Integral Lower Cam Drive\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/products\/ati-damper-6-78in-alum-6-4-grv-nissan-sr20-front-wheel-drive-street-2-ring\"\u003eATI Damper - 6.78in - Alum - 6\/4 Grv - Nissan SR20 - Front Wheel Drive - Street - 2 Ring\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eBrowse the \u003ca href=\"\/collections\/ati\"\u003eATI collection\u003c\/a\u003e for additional dampers, pulleys, and service components.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eFrequently Asked Questions\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eDoes ATI 917469 match my engine and accessory drive?\u003c\/strong\u003e\u003cbr\u003eMatch the engine family, crank snout and keyway, balance type, hub, outside diameter, belt grooves, accessory drive, and every application note. The stated configuration is 6.78in - Alum - (2) 4 Grv - Dodge - Srt4 - Neon \/ Pt Cruiser.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eIs this ATI Super Damper rebuildable?\u003c\/strong\u003e\u003cbr\u003eATI Super Dampers are serviceable. Inspect the shell, hub, fasteners, timing marks, and elastomers according to the current ATI instructions and service intervals.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eDo I need a special installer for this damper?\u003c\/strong\u003e\u003cbr\u003eUse the correct crankshaft damper installation tool and the exact fastener, washer, spacer, key, hub, and torque procedure for the engine. Never hammer the damper onto the crankshaft.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eInstallation Instructions\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eUse the current ATI instructions and the engine manufacturer's service information. Verify crankshaft and hub condition, key and spacer placement, required installer, fastener and washer, runout, pulley alignment, belt routing, clearances, and final torque. Never draw the damper on with an undersized or partially engaged bolt.\u003c\/p\u003e","brand":"ATI","offers":[{"title":"Default Title","offer_id":39663293923407,"sku":"APPATI917469","price":418.27,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1062\/7920\/products\/ati-damper-678in-alum-2-4-grv-dodge-srt4-neon-pt-cruisercrankshaft-dampersatiappati917469-533955.jpg?v=1698713006"},{"product_id":"ati-damper-7-45in-alum-3-4-grv-nissan-rb26-r32-1000-hp-2-ring-1pc","title":"ATI Damper - 7.45in - Alum - (3) 4 Grv - Nissan RB26 R32 - 1000 HP - 2 Ring - 1Pc","description":"\u003cp\u003eATI Super Damper 917752 is an engine and drive-system specific harmonic damper in the 7.45in - Alum - (3) 4 Grv - Nissan RB26 R32 - 1000 HP - 2 Ring - 1Pc configuration. Confirm the crankshaft, balance requirement, hub, shell, diameter, groove arrangement, accessory drive, and every ATI application note before ordering.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eKey Features\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eTuned elastomer and inertia-ring assembly controls harmful crankshaft torsional vibration across the operating range\u003c\/li\u003e\n\u003cli\u003eRebuildable ATI Super Damper construction supports inspection and service rather than requiring automatic replacement\u003c\/li\u003e\n\u003cli\u003eSFI 18.1-certified design is intended for demanding street, drag, road-race, and competition engine combinations\u003c\/li\u003e\n\u003cli\u003eExact configuration: 7.45in, Alum, (3) 4 Grv, Nissan RB26 R32\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eFitment\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eThis component is selected by engine, crankshaft, damper, hub, balance, and drive-system specifications rather than by vehicle name alone. Do not use year, make, and model as the only compatibility check.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eSpecifications\u003c\/strong\u003e\u003c\/p\u003e\u003ctable\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth\u003eBrand\u003c\/th\u003e\n\u003ctd\u003eATI Performance Products\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eManufacturer Part Number\u003c\/th\u003e\n\u003ctd\u003e917752\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eProduct Type\u003c\/th\u003e\n\u003ctd\u003eCrankshaft Dampers\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eCondition\u003c\/th\u003e\n\u003ctd\u003eNew\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eOutside Diameter\u003c\/th\u003e\n\u003ctd\u003e7.45in\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eMaterial\u003c\/th\u003e\n\u003ctd\u003eAluminum\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eDrive Grooves\u003c\/th\u003e\n\u003ctd\u003e4 Grv\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eRing Configuration\u003c\/th\u003e\n\u003ctd\u003e2 Ring\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eApplication\u003c\/th\u003e\n\u003ctd\u003e7.45in - Alum - (3) 4 Grv - Nissan RB26 R32 - 1000 HP - 2 Ring - 1Pc\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\u003cp\u003e\u003cstrong\u003eWhat's Included\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eOne new ATI component identified by manufacturer part number 917752. Hubs, pulleys, belts, bolts, washers, spacers, keys, tools, and installation hardware are included only when expressly stated for this exact part number.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eAbout ATI Performance Products\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eATI develops tunable and serviceable Super Dampers, crank hubs, pulleys, transmission components, and engine service hardware for performance and competition applications. Compatibility remains exact-part and engine-system specific.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eRelated ATI Components\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\u003ca href=\"\/products\/ati-damper-7-45in-alum-3-4-grv-nissan-rb26-r33-r34-1000-hp-2-ring\"\u003eATI Damper - 7.45in - Alum - (3) 4 Grv - Nissan RB26 R33 R34 - 1000 HP - 2 Ring\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/products\/ati-damper-5-67in-alum-2-4-grv-nissan-rb26-r32-only-1pc-w-power-steering-pulley\"\u003eATI Damper - 5.67in - Alum - (2) 4 Grv - Nissan RB26 - R32 Only - 1Pc - w\/Power Steering Pulley\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/products\/ati-damper-6-20in-alum-3-2-4-grv-nissan-ka24-1pc\"\u003eATI Damper - 6.20in - Alum - 3 \u0026amp; (2) 4 Grv - Nissan - KA24 - 1Pc\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eBrowse the \u003ca href=\"\/collections\/ati\"\u003eATI collection\u003c\/a\u003e for additional dampers, pulleys, and service components.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eFrequently Asked Questions\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eDoes ATI 917752 match my engine and accessory drive?\u003c\/strong\u003e\u003cbr\u003eMatch the engine family, crank snout and keyway, balance type, hub, outside diameter, belt grooves, accessory drive, and every application note. The stated configuration is 7.45in - Alum - (3) 4 Grv - Nissan RB26 R32 - 1000 HP - 2 Ring - 1Pc.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eIs this ATI Super Damper rebuildable?\u003c\/strong\u003e\u003cbr\u003eATI Super Dampers are serviceable. Inspect the shell, hub, fasteners, timing marks, and elastomers according to the current ATI instructions and service intervals.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eDo I need a special installer for this damper?\u003c\/strong\u003e\u003cbr\u003eUse the correct crankshaft damper installation tool and the exact fastener, washer, spacer, key, hub, and torque procedure for the engine. Never hammer the damper onto the crankshaft.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eInstallation Instructions\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eUse the current ATI instructions and the engine manufacturer's service information. Verify crankshaft and hub condition, key and spacer placement, required installer, fastener and washer, runout, pulley alignment, belt routing, clearances, and final torque. Never draw the damper on with an undersized or partially engaged bolt.\u003c\/p\u003e","brand":"ATI","offers":[{"title":"Default Title","offer_id":39663294480463,"sku":"APPATI917752","price":559.8,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1062\/7920\/products\/ati-damper-745in-alum-3-4-grv-nissan-rb26-r32-1000-hp-2-ring-1pccrankshaft-dampersatiappati917752-185626.jpg?v=1698713097"},{"product_id":"ati-damper-7-45in-alum-3-4-grv-nissan-rb26-r33-r34-1000-hp-2-ring","title":"ATI Damper - 7.45in - Alum - (3) 4 Grv - Nissan RB26 R33 R34 - 1000 HP - 2 Ring","description":"\u003cp\u003eATI Super Damper 917753 is an engine and drive-system specific harmonic damper in the 7.45in - Alum - (3) 4 Grv - Nissan RB26 R33 R34 - 1000 HP - 2 Ring configuration. Confirm the crankshaft, balance requirement, hub, shell, diameter, groove arrangement, accessory drive, and every ATI application note before ordering.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eKey Features\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eTuned elastomer and inertia-ring assembly controls harmful crankshaft torsional vibration across the operating range\u003c\/li\u003e\n\u003cli\u003eRebuildable ATI Super Damper construction supports inspection and service rather than requiring automatic replacement\u003c\/li\u003e\n\u003cli\u003eSFI 18.1-certified design is intended for demanding street, drag, road-race, and competition engine combinations\u003c\/li\u003e\n\u003cli\u003eExact configuration: 7.45in, Alum, (3) 4 Grv, Nissan RB26 R33 R34\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eFitment\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eThis component is selected by engine, crankshaft, damper, hub, balance, and drive-system specifications rather than by vehicle name alone. Do not use year, make, and model as the only compatibility check.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eSpecifications\u003c\/strong\u003e\u003c\/p\u003e\u003ctable\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth\u003eBrand\u003c\/th\u003e\n\u003ctd\u003eATI Performance Products\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eManufacturer Part Number\u003c\/th\u003e\n\u003ctd\u003e917753\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eProduct Type\u003c\/th\u003e\n\u003ctd\u003eCrankshaft Dampers\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eCondition\u003c\/th\u003e\n\u003ctd\u003eNew\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eOutside Diameter\u003c\/th\u003e\n\u003ctd\u003e7.45in\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eMaterial\u003c\/th\u003e\n\u003ctd\u003eAluminum\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eDrive Grooves\u003c\/th\u003e\n\u003ctd\u003e4 Grv\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eRing Configuration\u003c\/th\u003e\n\u003ctd\u003e2 Ring\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eApplication\u003c\/th\u003e\n\u003ctd\u003e7.45in - Alum - (3) 4 Grv - Nissan RB26 R33 R34 - 1000 HP - 2 Ring\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\u003cp\u003e\u003cstrong\u003eWhat's Included\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eOne new ATI component identified by manufacturer part number 917753. Hubs, pulleys, belts, bolts, washers, spacers, keys, tools, and installation hardware are included only when expressly stated for this exact part number.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eAbout ATI Performance Products\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eATI develops tunable and serviceable Super Dampers, crank hubs, pulleys, transmission components, and engine service hardware for performance and competition applications. Compatibility remains exact-part and engine-system specific.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eRelated ATI Components\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\u003ca href=\"\/products\/ati-damper-7-45in-alum-3-4-grv-nissan-rb26-r32-1000-hp-2-ring-1pc\"\u003eATI Damper - 7.45in - Alum - (3) 4 Grv - Nissan RB26 R32 - 1000 HP - 2 Ring - 1Pc\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/products\/ati-damper-5-67in-alum-2-4-grv-nissan-rb26-r33-34-1pc-w-power-steering-pulley\"\u003eATI Damper - 5.67in - Alum - (2) 4 Grv - Nissan RB26 - R33 34 - 1Pc - w\/Power Steering Pulley\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/products\/ati-damper-6-20in-alum-3-2-4-grv-nissan-ka24-1pc\"\u003eATI Damper - 6.20in - Alum - 3 \u0026amp; (2) 4 Grv - Nissan - KA24 - 1Pc\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eBrowse the \u003ca href=\"\/collections\/ati\"\u003eATI collection\u003c\/a\u003e for additional dampers, pulleys, and service components.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eFrequently Asked Questions\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eDoes ATI 917753 match my engine and accessory drive?\u003c\/strong\u003e\u003cbr\u003eMatch the engine family, crank snout and keyway, balance type, hub, outside diameter, belt grooves, accessory drive, and every application note. The stated configuration is 7.45in - Alum - (3) 4 Grv - Nissan RB26 R33 R34 - 1000 HP - 2 Ring.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eIs this ATI Super Damper rebuildable?\u003c\/strong\u003e\u003cbr\u003eATI Super Dampers are serviceable. Inspect the shell, hub, fasteners, timing marks, and elastomers according to the current ATI instructions and service intervals.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eDo I need a special installer for this damper?\u003c\/strong\u003e\u003cbr\u003eUse the correct crankshaft damper installation tool and the exact fastener, washer, spacer, key, hub, and torque procedure for the engine. Never hammer the damper onto the crankshaft.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eInstallation Instructions\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eUse the current ATI instructions and the engine manufacturer's service information. Verify crankshaft and hub condition, key and spacer placement, required installer, fastener and washer, runout, pulley alignment, belt routing, clearances, and final torque. Never draw the damper on with an undersized or partially engaged bolt.\u003c\/p\u003e","brand":"ATI","offers":[{"title":"Default Title","offer_id":39663294513231,"sku":"APPATI917753","price":559.8,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1062\/7920\/products\/ati-damper-745in-alum-3-4-grv-nissan-rb26-r33-r34-1000-hp-2-ringcrankshaft-dampersatiappati917753-456231.jpg?v=1701952700"},{"product_id":"ati-damper-5-67in-alum-3-4-grv-nissan-300zx-v6-800hp-or-less-1pc","title":"ATI Damper - 5.67in - Alum - (3) 4 Grv - Nissan 300ZX - V6 - 800HP or Less - 1Pc","description":"\u003cp\u003eATI Super Damper 917754 is an engine and drive-system specific harmonic damper in the 5.67in - Alum - (3) 4 Grv - Nissan 300ZX - V6 - 800HP or Less - 1Pc configuration. Confirm the crankshaft, balance requirement, hub, shell, diameter, groove arrangement, accessory drive, and every ATI application note before ordering.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eKey Features\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eTuned elastomer and inertia-ring assembly controls harmful crankshaft torsional vibration across the operating range\u003c\/li\u003e\n\u003cli\u003eRebuildable ATI Super Damper construction supports inspection and service rather than requiring automatic replacement\u003c\/li\u003e\n\u003cli\u003eSFI 18.1-certified design is intended for demanding street, drag, road-race, and competition engine combinations\u003c\/li\u003e\n\u003cli\u003eExact configuration: 5.67in, Alum, (3) 4 Grv, Nissan 300ZX\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eFitment\u003c\/strong\u003e\u003c\/p\u003e\u003ctable\u003e\n\u003cthead\u003e\u003ctr\u003e\n\u003cth\u003eYears\u003c\/th\u003e\n\u003cth\u003eMake\u003c\/th\u003e\n\u003cth\u003eModel\u003c\/th\u003e\n\u003cth\u003eApplication\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\u003ctr\u003e\n\u003ctd\u003e1990-1996\u003c\/td\u003e\n\u003ctd\u003eNissan\u003c\/td\u003e\n\u003ctd\u003e300ZX\u003c\/td\u003e\n\u003ctd\u003e800 hp or less\u003c\/td\u003e\n\u003c\/tr\u003e\u003c\/tbody\u003e\n\u003c\/table\u003e\u003cp\u003e\u003cstrong\u003eSpecifications\u003c\/strong\u003e\u003c\/p\u003e\u003ctable\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth\u003eBrand\u003c\/th\u003e\n\u003ctd\u003eATI Performance Products\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eManufacturer Part Number\u003c\/th\u003e\n\u003ctd\u003e917754\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eProduct Type\u003c\/th\u003e\n\u003ctd\u003eCrankshaft Dampers\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eCondition\u003c\/th\u003e\n\u003ctd\u003eNew\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eOutside Diameter\u003c\/th\u003e\n\u003ctd\u003e5.67in\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eMaterial\u003c\/th\u003e\n\u003ctd\u003eAluminum\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eDrive Grooves\u003c\/th\u003e\n\u003ctd\u003e4 Grv\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eApplication\u003c\/th\u003e\n\u003ctd\u003e5.67in - Alum - (3) 4 Grv - Nissan 300ZX - V6 - 800HP or Less - 1Pc\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\u003cp\u003e\u003cstrong\u003eWhat's Included\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eOne new ATI component identified by manufacturer part number 917754. Hubs, pulleys, belts, bolts, washers, spacers, keys, tools, and installation hardware are included only when expressly stated for this exact part number.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eAbout ATI Performance Products\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eATI develops tunable and serviceable Super Dampers, crank hubs, pulleys, transmission components, and engine service hardware for performance and competition applications. Compatibility remains exact-part and engine-system specific.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eRelated ATI Components\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\u003ca href=\"\/products\/ati-damper-5-67in-alum-7-grv-nissan-vq35hr-vq37vhr-350z-370z-v6-4-percent-ud-1pc\"\u003eATI Damper - 5.67in - Alum - 7 Grv - Nissan VQ35HR VQ37VHR 350Z 370Z V6 - 4 Percent UD - 1Pc\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/products\/ati-damper-6-10in-alum-4-5-grv-acura-nsx-3-0l-600-hp-or-less-1pc\"\u003eATI Damper - 6.10in - Alum - 4 \u0026amp; 5 Grv - Acura Nsx 3.0L - 600 HP or Less - 1Pc\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/products\/ati-damper-5-67in-alum-2-4-5-grv-nissan-sr20-rwd-street-1pc\"\u003eATI Damper - 5.67in - Alum - (2) 4 \u0026amp; 5 Grv - Nissan - SR20 Rwd - Street - 1Pc\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eBrowse the \u003ca href=\"\/collections\/ati\"\u003eATI collection\u003c\/a\u003e for additional dampers, pulleys, and service components.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eFrequently Asked Questions\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eDoes ATI 917754 match my engine and accessory drive?\u003c\/strong\u003e\u003cbr\u003eMatch the engine family, crank snout and keyway, balance type, hub, outside diameter, belt grooves, accessory drive, and every application note. The stated configuration is 5.67in - Alum - (3) 4 Grv - Nissan 300ZX - V6 - 800HP or Less - 1Pc.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eIs this ATI Super Damper rebuildable?\u003c\/strong\u003e\u003cbr\u003eATI Super Dampers are serviceable. Inspect the shell, hub, fasteners, timing marks, and elastomers according to the current ATI instructions and service intervals.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eDo I need a special installer for this damper?\u003c\/strong\u003e\u003cbr\u003eUse the correct crankshaft damper installation tool and the exact fastener, washer, spacer, key, hub, and torque procedure for the engine. Never hammer the damper onto the crankshaft.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eInstallation Instructions\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eUse the current ATI instructions and the engine manufacturer's service information. Verify crankshaft and hub condition, key and spacer placement, required installer, fastener and washer, runout, pulley alignment, belt routing, clearances, and final torque. Never draw the damper on with an undersized or partially engaged bolt.\u003c\/p\u003e","brand":"ATI","offers":[{"title":"Default Title","offer_id":39663294578767,"sku":"APPATI917754","price":420.77,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1062\/7920\/products\/ati-damper-567in-alum-3-4-grv-nissan-300zx-v6-800hp-or-less-1pccrankshaft-dampersatiappati917754-507803.jpg?v=1701952703"},{"product_id":"ati-damper-6-20in-alum-3-2-4-grv-nissan-ka24-1pc","title":"ATI Damper - 6.20in - Alum - 3 \u0026 (2) 4 Grv - Nissan - KA24 - 1Pc","description":"\u003cp\u003eATI Super Damper 917756 is an engine and drive-system specific harmonic damper in the 6.20in - Alum - 3 \u0026amp; (2) 4 Grv - Nissan - KA24 - 1Pc configuration. Confirm the crankshaft, balance requirement, hub, shell, diameter, groove arrangement, accessory drive, and every ATI application note before ordering.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eKey Features\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eTuned elastomer and inertia-ring assembly controls harmful crankshaft torsional vibration across the operating range\u003c\/li\u003e\n\u003cli\u003eRebuildable ATI Super Damper construction supports inspection and service rather than requiring automatic replacement\u003c\/li\u003e\n\u003cli\u003eSFI 18.1-certified design is intended for demanding street, drag, road-race, and competition engine combinations\u003c\/li\u003e\n\u003cli\u003eExact configuration: 6.20in, Alum, 3 \u0026amp; (2) 4 Grv, Nissan\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eFitment\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eThis component is selected by engine, crankshaft, damper, hub, balance, and drive-system specifications rather than by vehicle name alone. Do not use year, make, and model as the only compatibility check.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eSpecifications\u003c\/strong\u003e\u003c\/p\u003e\u003ctable\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth\u003eBrand\u003c\/th\u003e\n\u003ctd\u003eATI Performance Products\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eManufacturer Part Number\u003c\/th\u003e\n\u003ctd\u003e917756\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eProduct Type\u003c\/th\u003e\n\u003ctd\u003eCrankshaft Dampers\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eCondition\u003c\/th\u003e\n\u003ctd\u003eNew\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eOutside Diameter\u003c\/th\u003e\n\u003ctd\u003e6.20in\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eMaterial\u003c\/th\u003e\n\u003ctd\u003eAluminum\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eDrive Grooves\u003c\/th\u003e\n\u003ctd\u003e4 Grv\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eApplication\u003c\/th\u003e\n\u003ctd\u003e6.20in - Alum - 3 \u0026amp; (2) 4 Grv - Nissan - KA24 - 1Pc\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\u003cp\u003e\u003cstrong\u003eWhat's Included\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eOne new ATI component identified by manufacturer part number 917756. Hubs, pulleys, belts, bolts, washers, spacers, keys, tools, and installation hardware are included only when expressly stated for this exact part number.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eAbout ATI Performance Products\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eATI develops tunable and serviceable Super Dampers, crank hubs, pulleys, transmission components, and engine service hardware for performance and competition applications. Compatibility remains exact-part and engine-system specific.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eRelated ATI Components\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\u003ca href=\"\/products\/ati-damper-7-45in-alum-3-4-grv-nissan-rb26-r32-1000-hp-2-ring-1pc\"\u003eATI Damper - 7.45in - Alum - (3) 4 Grv - Nissan RB26 R32 - 1000 HP - 2 Ring - 1Pc\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/products\/ati-damper-5-67in-alum-2-4-5-grv-nissan-sr20-rwd-street-1pc\"\u003eATI Damper - 5.67in - Alum - (2) 4 \u0026amp; 5 Grv - Nissan - SR20 Rwd - Street - 1Pc\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/products\/ati-damper-5-67in-alum-3-4-grv-nissan-300zx-v6-800hp-or-less-1pc\"\u003eATI Damper - 5.67in - Alum - (3) 4 Grv - Nissan 300ZX - V6 - 800HP or Less - 1Pc\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eBrowse the \u003ca href=\"\/collections\/ati\"\u003eATI collection\u003c\/a\u003e for additional dampers, pulleys, and service components.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eFrequently Asked Questions\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eDoes ATI 917756 match my engine and accessory drive?\u003c\/strong\u003e\u003cbr\u003eMatch the engine family, crank snout and keyway, balance type, hub, outside diameter, belt grooves, accessory drive, and every application note. The stated configuration is 6.20in - Alum - 3 \u0026amp; (2) 4 Grv - Nissan - KA24 - 1Pc.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eIs this ATI Super Damper rebuildable?\u003c\/strong\u003e\u003cbr\u003eATI Super Dampers are serviceable. Inspect the shell, hub, fasteners, timing marks, and elastomers according to the current ATI instructions and service intervals.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eDo I need a special installer for this damper?\u003c\/strong\u003e\u003cbr\u003eUse the correct crankshaft damper installation tool and the exact fastener, washer, spacer, key, hub, and torque procedure for the engine. Never hammer the damper onto the crankshaft.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eInstallation Instructions\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eUse the current ATI instructions and the engine manufacturer's service information. Verify crankshaft and hub condition, key and spacer placement, required installer, fastener and washer, runout, pulley alignment, belt routing, clearances, and final torque. Never draw the damper on with an undersized or partially engaged bolt.\u003c\/p\u003e","brand":"ATI","offers":[{"title":"Default Title","offer_id":39663294644303,"sku":"APPATI917756","price":448.5,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1062\/7920\/products\/ati-damper-620in-alum-3-2-4-grv-nissan-ka24-1pccrankshaft-dampersatiappati917756-464942.jpg?v=1701952707"},{"product_id":"ati-damper-6-10in-alum-4-5-grv-acura-nsx-3-0l-600-hp-or-less-1pc","title":"ATI Damper - 6.10in - Alum - 4 \u0026 5 Grv - Acura Nsx 3.0L - 600 HP or Less - 1Pc","description":"\u003cp\u003eATI Super Damper 917757 is an engine and drive-system specific harmonic damper in the 6.10in - Alum - 4 \u0026amp; 5 Grv - Acura Nsx 3.0L - 600 HP or Less - 1Pc configuration. Confirm the crankshaft, balance requirement, hub, shell, diameter, groove arrangement, accessory drive, and every ATI application note before ordering.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eKey Features\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eTuned elastomer and inertia-ring assembly controls harmful crankshaft torsional vibration across the operating range\u003c\/li\u003e\n\u003cli\u003eRebuildable ATI Super Damper construction supports inspection and service rather than requiring automatic replacement\u003c\/li\u003e\n\u003cli\u003eSFI 18.1-certified design is intended for demanding street, drag, road-race, and competition engine combinations\u003c\/li\u003e\n\u003cli\u003eExact configuration: 6.10in, Alum, 4 \u0026amp; 5 Grv, Acura Nsx 3.0L\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eFitment\u003c\/strong\u003e\u003c\/p\u003e\u003ctable\u003e\n\u003cthead\u003e\u003ctr\u003e\n\u003cth\u003eYears\u003c\/th\u003e\n\u003cth\u003eMake\u003c\/th\u003e\n\u003cth\u003eModel\u003c\/th\u003e\n\u003cth\u003eApplication\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\u003ctr\u003e\n\u003ctd\u003e1991-1996\u003c\/td\u003e\n\u003ctd\u003eAcura\u003c\/td\u003e\n\u003ctd\u003eNSX\u003c\/td\u003e\n\u003ctd\u003e600 hp or less\u003c\/td\u003e\n\u003c\/tr\u003e\u003c\/tbody\u003e\n\u003c\/table\u003e\u003cp\u003e\u003cstrong\u003eSpecifications\u003c\/strong\u003e\u003c\/p\u003e\u003ctable\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth\u003eBrand\u003c\/th\u003e\n\u003ctd\u003eATI Performance Products\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eManufacturer Part Number\u003c\/th\u003e\n\u003ctd\u003e917757\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eProduct Type\u003c\/th\u003e\n\u003ctd\u003eCrankshaft Dampers\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eCondition\u003c\/th\u003e\n\u003ctd\u003eNew\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eOutside Diameter\u003c\/th\u003e\n\u003ctd\u003e6.10in\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eMaterial\u003c\/th\u003e\n\u003ctd\u003eAluminum\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eDrive Grooves\u003c\/th\u003e\n\u003ctd\u003e4 \u0026amp; 5 Grv\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eApplication\u003c\/th\u003e\n\u003ctd\u003e6.10in - Alum - 4 \u0026amp; 5 Grv - Acura Nsx 3.0L - 600 HP or Less - 1Pc\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\u003cp\u003e\u003cstrong\u003eWhat's Included\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eOne new ATI component identified by manufacturer part number 917757. Hubs, pulleys, belts, bolts, washers, spacers, keys, tools, and installation hardware are included only when expressly stated for this exact part number.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eAbout ATI Performance Products\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eATI develops tunable and serviceable Super Dampers, crank hubs, pulleys, transmission components, and engine service hardware for performance and competition applications. Compatibility remains exact-part and engine-system specific.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eRelated ATI Components\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\u003ca href=\"\/products\/ati-damper-5-67in-alum-3-4-grv-nissan-300zx-v6-800hp-or-less-1pc\"\u003eATI Damper - 5.67in - Alum - (3) 4 Grv - Nissan 300ZX - V6 - 800HP or Less - 1Pc\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/products\/ati-damper-5-67in-alum-6-grv-honda-f20-f22-7-percent-od-street-3-ring-1pc\"\u003eATI Damper - 5.67in - Alum - 6 Grv - Honda F20 F22 - 7 Percent OD - Street - 3 Ring - 1Pc\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/products\/ati-damper-5-67in-alum-6-grv-mitsubishi-evo-10-3-percent-ud-08-1pc\"\u003eATI Damper - 5.67in - Alum - 6 Grv - Mitsubishi Evo 10 - 3 Percent UD - 08+ - 1Pc\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eBrowse the \u003ca href=\"\/collections\/ati\"\u003eATI collection\u003c\/a\u003e for additional dampers, pulleys, and service components.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eFrequently Asked Questions\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eDoes ATI 917757 match my engine and accessory drive?\u003c\/strong\u003e\u003cbr\u003eMatch the engine family, crank snout and keyway, balance type, hub, outside diameter, belt grooves, accessory drive, and every application note. The stated configuration is 6.10in - Alum - 4 \u0026amp; 5 Grv - Acura Nsx 3.0L - 600 HP or Less - 1Pc.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eIs this ATI Super Damper rebuildable?\u003c\/strong\u003e\u003cbr\u003eATI Super Dampers are serviceable. Inspect the shell, hub, fasteners, timing marks, and elastomers according to the current ATI instructions and service intervals.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eDo I need a special installer for this damper?\u003c\/strong\u003e\u003cbr\u003eUse the correct crankshaft damper installation tool and the exact fastener, washer, spacer, key, hub, and torque procedure for the engine. Never hammer the damper onto the crankshaft.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eInstallation Instructions\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eUse the current ATI instructions and the engine manufacturer's service information. Verify crankshaft and hub condition, key and spacer placement, required installer, fastener and washer, runout, pulley alignment, belt routing, clearances, and final torque. Never draw the damper on with an undersized or partially engaged bolt.\u003c\/p\u003e","brand":"ATI","offers":[{"title":"Default Title","offer_id":39663294677071,"sku":"APPATI917757","price":445.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1062\/7920\/products\/ati-damper-610in-alum-4-5-grv-acura-nsx-30l-600-hp-or-less-1pccrankshaft-dampersatiappati917757-203703.jpg?v=1701952710"},{"product_id":"ati-damper-6-325in-steel-chevy-sb-90-deg-v6-409-pont-4cyl-3-ring-1pc","title":"ATI Damper - 6.325in - Steel - Chevy SB \/ 90 Deg V6 - 409 - Pont 4Cyl - 3 Ring - 1Pc","description":"\u003cp\u003eATI Super Damper 917781 is an engine and drive-system specific harmonic damper in the 6.325in - Steel - Chevy SB \/ 90 Deg V6 - 409 - Pont 4Cyl - 3 Ring - 1Pc configuration. Confirm the crankshaft, balance requirement, hub, shell, diameter, groove arrangement, accessory drive, and every ATI application note before ordering.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eKey Features\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eTuned elastomer and inertia-ring assembly controls harmful crankshaft torsional vibration across the operating range\u003c\/li\u003e\n\u003cli\u003eRebuildable ATI Super Damper construction supports inspection and service rather than requiring automatic replacement\u003c\/li\u003e\n\u003cli\u003eSFI 18.1-certified design is intended for demanding street, drag, road-race, and competition engine combinations\u003c\/li\u003e\n\u003cli\u003eExact configuration: 6.325in, Steel, Chevy SB \/ 90 Deg V6, 409\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eFitment\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eThis component is selected by engine, crankshaft, damper, hub, balance, and drive-system specifications rather than by vehicle name alone. Do not use year, make, and model as the only compatibility check.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eSpecifications\u003c\/strong\u003e\u003c\/p\u003e\u003ctable\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth\u003eBrand\u003c\/th\u003e\n\u003ctd\u003eATI Performance Products\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eManufacturer Part Number\u003c\/th\u003e\n\u003ctd\u003e917781\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eProduct Type\u003c\/th\u003e\n\u003ctd\u003eCrankshaft Dampers\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eCondition\u003c\/th\u003e\n\u003ctd\u003eNew\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eOutside Diameter\u003c\/th\u003e\n\u003ctd\u003e6.325in\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eMaterial\u003c\/th\u003e\n\u003ctd\u003eSteel\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eRing Configuration\u003c\/th\u003e\n\u003ctd\u003e3 Ring\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eApplication\u003c\/th\u003e\n\u003ctd\u003e6.325in - Steel - Chevy SB \/ 90 Deg V6 - 409 - Pont 4Cyl - 3 Ring - 1Pc\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\u003cp\u003e\u003cstrong\u003eWhat's Included\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eOne new ATI component identified by manufacturer part number 917781. Hubs, pulleys, belts, bolts, washers, spacers, keys, tools, and installation hardware are included only when expressly stated for this exact part number.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eAbout ATI Performance Products\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eATI develops tunable and serviceable Super Dampers, crank hubs, pulleys, transmission components, and engine service hardware for performance and competition applications. Compatibility remains exact-part and engine-system specific.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eRelated ATI Components\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\u003ca href=\"\/products\/ati-damper-7-074in-steel-chevy-sb-90-deg-v6-pont-4-cyl-3-ring-1pc\"\u003eATI Damper - 7.074in - Steel - Chevy SB \/ 90 Deg V6 - Pont 4 Cyl - 3 Ring - 1Pc\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/products\/ati-damper-6-325in-steel-chevy-ls-smooth-c-bore-front-3-ring\"\u003eATI Damper - 6.325in - Steel - Chevy LS - Smooth - C-Bore Front - 3 Ring\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/products\/ati-damper-7-074in-steel-chevy-bb-mk-iv-gen-5-6-454-502-ext-bal-3-ring-1pc\"\u003eATI Damper - 7.074in - Steel - Chevy BB - MK IV \/ Gen 5\/6 \/ 454 - 502 - Ext Bal - 3 Ring - 1Pc\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eBrowse the \u003ca href=\"\/collections\/ati\"\u003eATI collection\u003c\/a\u003e for additional dampers, pulleys, and service components.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eFrequently Asked Questions\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eDoes ATI 917781 match my engine and accessory drive?\u003c\/strong\u003e\u003cbr\u003eMatch the engine family, crank snout and keyway, balance type, hub, outside diameter, belt grooves, accessory drive, and every application note. The stated configuration is 6.325in - Steel - Chevy SB \/ 90 Deg V6 - 409 - Pont 4Cyl - 3 Ring - 1Pc.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eIs this ATI Super Damper rebuildable?\u003c\/strong\u003e\u003cbr\u003eATI Super Dampers are serviceable. Inspect the shell, hub, fasteners, timing marks, and elastomers according to the current ATI instructions and service intervals.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eDo I need a special installer for this damper?\u003c\/strong\u003e\u003cbr\u003eUse the correct crankshaft damper installation tool and the exact fastener, washer, spacer, key, hub, and torque procedure for the engine. Never hammer the damper onto the crankshaft.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eInstallation Instructions\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eUse the current ATI instructions and the engine manufacturer's service information. Verify crankshaft and hub condition, key and spacer placement, required installer, fastener and washer, runout, pulley alignment, belt routing, clearances, and final torque. Never draw the damper on with an undersized or partially engaged bolt.\u003c\/p\u003e","brand":"ATI","offers":[{"title":"Default Title","offer_id":39663294840911,"sku":"APPATI917781","price":309.95,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1062\/7920\/products\/ati-damper-6325in-steel-chevy-sb-90-deg-v6-409-pont-4cyl-3-ring-1pccrankshaft-dampersatiappati917781-947201.jpg?v=1701952715"},{"product_id":"ati-damper-5-50in-alum-4-5-grv-subaru-wrx-ej20-22-25-engine-1pc","title":"ATI Damper - 5.50in - Alum - 4 \u0026 5 Grv - Subaru WRX EJ20 22 25 Engine 1Pc","description":"\u003cp\u003eATI Super Damper 917991 is an engine and drive-system specific harmonic damper in the 5.50in - Alum - 4 \u0026amp; 5 Grv - Subaru WRX EJ20 22 25 Engine 1Pc configuration. Confirm the crankshaft, balance requirement, hub, shell, diameter, groove arrangement, accessory drive, and every ATI application note before ordering.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eKey Features\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eTuned elastomer and inertia-ring assembly controls harmful crankshaft torsional vibration across the operating range\u003c\/li\u003e\n\u003cli\u003eRebuildable ATI Super Damper construction supports inspection and service rather than requiring automatic replacement\u003c\/li\u003e\n\u003cli\u003eSFI 18.1-certified design is intended for demanding street, drag, road-race, and competition engine combinations\u003c\/li\u003e\n\u003cli\u003eExact configuration: 5.50in, Alum, 4 \u0026amp; 5 Grv, Subaru WRX EJ20 22 25 Engine 1Pc\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eFitment\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eThis component is selected by engine, crankshaft, damper, hub, balance, and drive-system specifications rather than by vehicle name alone. Do not use year, make, and model as the only compatibility check.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eSpecifications\u003c\/strong\u003e\u003c\/p\u003e\u003ctable\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth\u003eBrand\u003c\/th\u003e\n\u003ctd\u003eATI Performance Products\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eManufacturer Part Number\u003c\/th\u003e\n\u003ctd\u003e917991\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eProduct Type\u003c\/th\u003e\n\u003ctd\u003eCrankshaft Dampers\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eCondition\u003c\/th\u003e\n\u003ctd\u003eNew\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eOutside Diameter\u003c\/th\u003e\n\u003ctd\u003e5.50in\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eMaterial\u003c\/th\u003e\n\u003ctd\u003eAluminum\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eDrive Grooves\u003c\/th\u003e\n\u003ctd\u003e4 \u0026amp; 5 Grv\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eApplication\u003c\/th\u003e\n\u003ctd\u003e5.50in - Alum - 4 \u0026amp; 5 Grv - Subaru WRX EJ20 22 25 Engine 1Pc\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\u003cp\u003e\u003cstrong\u003eWhat's Included\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eOne new ATI component identified by manufacturer part number 917991. Hubs, pulleys, belts, bolts, washers, spacers, keys, tools, and installation hardware are included only when expressly stated for this exact part number.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eAbout ATI Performance Products\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eATI develops tunable and serviceable Super Dampers, crank hubs, pulleys, transmission components, and engine service hardware for performance and competition applications. Compatibility remains exact-part and engine-system specific.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eRelated ATI Components\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\u003ca href=\"\/products\/ati-damper-5-67in-alum-2-4-5-grv-nissan-sr20-rwd-street-1pc\"\u003eATI Damper - 5.67in - Alum - (2) 4 \u0026amp; 5 Grv - Nissan - SR20 Rwd - Street - 1Pc\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/products\/ati-damper-5-67in-alum-2-4-grv-toyota-supra-7m-ge-gte-3l-87-92-800hp-max-1pc\"\u003eATI Damper - 5.67in - Alum - (2) 4 Grv - Toyota Supra - 7M-Ge \/ GTe 3L - 87-92 - 800HP Max - 1Pc\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/products\/ati-damper-5-67in-alum-3-4-grv-nissan-300zx-v6-800hp-or-less-1pc\"\u003eATI Damper - 5.67in - Alum - (3) 4 Grv - Nissan 300ZX - V6 - 800HP or Less - 1Pc\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eBrowse the \u003ca href=\"\/collections\/ati\"\u003eATI collection\u003c\/a\u003e for additional dampers, pulleys, and service components.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eFrequently Asked Questions\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eDoes ATI 917991 match my engine and accessory drive?\u003c\/strong\u003e\u003cbr\u003eMatch the engine family, crank snout and keyway, balance type, hub, outside diameter, belt grooves, accessory drive, and every application note. The stated configuration is 5.50in - Alum - 4 \u0026amp; 5 Grv - Subaru WRX EJ20 22 25 Engine 1Pc.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eIs this ATI Super Damper rebuildable?\u003c\/strong\u003e\u003cbr\u003eATI Super Dampers are serviceable. Inspect the shell, hub, fasteners, timing marks, and elastomers according to the current ATI instructions and service intervals.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eDo I need a special installer for this damper?\u003c\/strong\u003e\u003cbr\u003eUse the correct crankshaft damper installation tool and the exact fastener, washer, spacer, key, hub, and torque procedure for the engine. Never hammer the damper onto the crankshaft.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eInstallation Instructions\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eUse the current ATI instructions and the engine manufacturer's service information. Verify crankshaft and hub condition, key and spacer placement, required installer, fastener and washer, runout, pulley alignment, belt routing, clearances, and final torque. Never draw the damper on with an undersized or partially engaged bolt.\u003c\/p\u003e","brand":"ATI","offers":[{"title":"Default Title","offer_id":39663295070287,"sku":"APPATI917991","price":358.4,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1062\/7920\/products\/ati-damper-550in-alum-4-5-grv-subaru-wrx-ej20-22-25-engine-1pccrankshaft-dampersatiappati917991-646173.jpg?v=1701952718"},{"product_id":"ati-damper-5-67in-alum-6-grv-mini-cooper-s-1-6l-1pc","title":"ATI Damper - 5.67in - Alum - 6 Grv - Mini Cooper S - 1.6L -1Pc","description":"\u003cp\u003eATI Super Damper 917992 is an engine and drive-system specific harmonic damper in the 5.67in - Alum - 6 Grv - Mini Cooper S - 1.6L -1Pc configuration. Confirm the crankshaft, balance requirement, hub, shell, diameter, groove arrangement, accessory drive, and every ATI application note before ordering.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eKey Features\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eTuned elastomer and inertia-ring assembly controls harmful crankshaft torsional vibration across the operating range\u003c\/li\u003e\n\u003cli\u003eRebuildable ATI Super Damper construction supports inspection and service rather than requiring automatic replacement\u003c\/li\u003e\n\u003cli\u003eSFI 18.1-certified design is intended for demanding street, drag, road-race, and competition engine combinations\u003c\/li\u003e\n\u003cli\u003eExact configuration: 5.67in, Alum, 6 Grv, Mini Cooper S\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eFitment\u003c\/strong\u003e\u003c\/p\u003e\u003ctable\u003e\n\u003cthead\u003e\u003ctr\u003e\n\u003cth\u003eYears\u003c\/th\u003e\n\u003cth\u003eMake\u003c\/th\u003e\n\u003cth\u003eModel\u003c\/th\u003e\n\u003cth\u003eApplication\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\u003ctr\u003e\n\u003ctd\u003e2002-2006\u003c\/td\u003e\n\u003ctd\u003eMINI\u003c\/td\u003e\n\u003ctd\u003eCooper\u003c\/td\u003e\n\u003ctd\u003eS\u003c\/td\u003e\n\u003c\/tr\u003e\u003c\/tbody\u003e\n\u003c\/table\u003e\u003cp\u003e\u003cstrong\u003eSpecifications\u003c\/strong\u003e\u003c\/p\u003e\u003ctable\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth\u003eBrand\u003c\/th\u003e\n\u003ctd\u003eATI Performance Products\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eManufacturer Part Number\u003c\/th\u003e\n\u003ctd\u003e917992\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eProduct Type\u003c\/th\u003e\n\u003ctd\u003eCrankshaft Dampers\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eCondition\u003c\/th\u003e\n\u003ctd\u003eNew\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eOutside Diameter\u003c\/th\u003e\n\u003ctd\u003e5.67in\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eMaterial\u003c\/th\u003e\n\u003ctd\u003eAluminum\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eDrive Grooves\u003c\/th\u003e\n\u003ctd\u003e6 Grv\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eApplication\u003c\/th\u003e\n\u003ctd\u003e5.67in - Alum - 6 Grv - Mini Cooper S - 1.6L -1Pc\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\u003cp\u003e\u003cstrong\u003eWhat's Included\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eOne new ATI component identified by manufacturer part number 917992. Hubs, pulleys, belts, bolts, washers, spacers, keys, tools, and installation hardware are included only when expressly stated for this exact part number.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eAbout ATI Performance Products\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eATI develops tunable and serviceable Super Dampers, crank hubs, pulleys, transmission components, and engine service hardware for performance and competition applications. Compatibility remains exact-part and engine-system specific.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eRelated ATI Components\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\u003ca href=\"\/products\/ati-damper-5-74in-alum-6-grv-mini-cooper-s-1-6l-2-percent-od-1pc\"\u003eATI Damper - 5.74in - Alum - 6 Grv - Mini Cooper S - 1.6L - 2 Percent OD - 1Pc\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/products\/ati-damper-5-67in-alum-6-grv-toyota-2zz-ge-1-8l-4-percent-od-1pc\"\u003eATI Damper - 5.67in - Alum - 6 Grv - Toyota 2Zz-Ge - 1.8L - 4 Percent OD - 1Pc\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/products\/ati-damper-5-67in-alum-6-grv-25-percent-ud-ls1-ls2-f-v-body-no-a-c-1pc\"\u003eATI Damper - 5.67in - Alum - 6 Grv - 25 Percent UD - LS1\/LS2 - F \u0026amp; V Body - No A\/C - 1Pc\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eBrowse the \u003ca href=\"\/collections\/ati\"\u003eATI collection\u003c\/a\u003e for additional dampers, pulleys, and service components.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eFrequently Asked Questions\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eDoes ATI 917992 match my engine and accessory drive?\u003c\/strong\u003e\u003cbr\u003eMatch the engine family, crank snout and keyway, balance type, hub, outside diameter, belt grooves, accessory drive, and every application note. The stated configuration is 5.67in - Alum - 6 Grv - Mini Cooper S - 1.6L -1Pc.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eIs this ATI Super Damper rebuildable?\u003c\/strong\u003e\u003cbr\u003eATI Super Dampers are serviceable. Inspect the shell, hub, fasteners, timing marks, and elastomers according to the current ATI instructions and service intervals.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eDo I need a special installer for this damper?\u003c\/strong\u003e\u003cbr\u003eUse the correct crankshaft damper installation tool and the exact fastener, washer, spacer, key, hub, and torque procedure for the engine. Never hammer the damper onto the crankshaft.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eInstallation Instructions\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eUse the current ATI instructions and the engine manufacturer's service information. Verify crankshaft and hub condition, key and spacer placement, required installer, fastener and washer, runout, pulley alignment, belt routing, clearances, and final torque. Never draw the damper on with an undersized or partially engaged bolt.\u003c\/p\u003e","brand":"ATI","offers":[{"title":"Default Title","offer_id":39663295135823,"sku":"APPATI917992","price":366.77,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1062\/7920\/products\/ati-damper-567in-alum-6-grv-mini-cooper-s-16l-1pccrankshaft-dampersatiappati917992-366711.jpg?v=1701952722"},{"product_id":"ati-damper-5-74in-alum-6-grv-mini-cooper-s-1-6l-2-percent-od-1pc","title":"ATI Damper - 5.74in - Alum - 6 Grv - Mini Cooper S - 1.6L - 2 Percent OD - 1Pc","description":"\u003cp\u003eATI Super Damper 917993 is an engine and drive-system specific harmonic damper in the 5.74in - Alum - 6 Grv - Mini Cooper S - 1.6L - 2 Percent OD - 1Pc configuration. Confirm the crankshaft, balance requirement, hub, shell, diameter, groove arrangement, accessory drive, and every ATI application note before ordering.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eKey Features\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eTuned elastomer and inertia-ring assembly controls harmful crankshaft torsional vibration across the operating range\u003c\/li\u003e\n\u003cli\u003eRebuildable ATI Super Damper construction supports inspection and service rather than requiring automatic replacement\u003c\/li\u003e\n\u003cli\u003eSFI 18.1-certified design is intended for demanding street, drag, road-race, and competition engine combinations\u003c\/li\u003e\n\u003cli\u003eExact configuration: 5.74in, Alum, 6 Grv, Mini Cooper S\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eFitment\u003c\/strong\u003e\u003c\/p\u003e\u003ctable\u003e\n\u003cthead\u003e\u003ctr\u003e\n\u003cth\u003eYears\u003c\/th\u003e\n\u003cth\u003eMake\u003c\/th\u003e\n\u003cth\u003eModel\u003c\/th\u003e\n\u003cth\u003eApplication\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\u003ctr\u003e\n\u003ctd\u003e2002-2006\u003c\/td\u003e\n\u003ctd\u003eMINI\u003c\/td\u003e\n\u003ctd\u003eCooper\u003c\/td\u003e\n\u003ctd\u003eS \/ 2% overdrive\u003c\/td\u003e\n\u003c\/tr\u003e\u003c\/tbody\u003e\n\u003c\/table\u003e\u003cp\u003e\u003cstrong\u003eSpecifications\u003c\/strong\u003e\u003c\/p\u003e\u003ctable\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth\u003eBrand\u003c\/th\u003e\n\u003ctd\u003eATI Performance Products\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eManufacturer Part Number\u003c\/th\u003e\n\u003ctd\u003e917993\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eProduct Type\u003c\/th\u003e\n\u003ctd\u003eCrankshaft Dampers\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eCondition\u003c\/th\u003e\n\u003ctd\u003eNew\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eOutside Diameter\u003c\/th\u003e\n\u003ctd\u003e5.74in\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eMaterial\u003c\/th\u003e\n\u003ctd\u003eAluminum\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eDrive Grooves\u003c\/th\u003e\n\u003ctd\u003e6 Grv\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eDrive Ratio\u003c\/th\u003e\n\u003ctd\u003e2% OD\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eApplication\u003c\/th\u003e\n\u003ctd\u003e5.74in - Alum - 6 Grv - Mini Cooper S - 1.6L - 2 Percent OD - 1Pc\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\u003cp\u003e\u003cstrong\u003eWhat's Included\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eOne new ATI component identified by manufacturer part number 917993. Hubs, pulleys, belts, bolts, washers, spacers, keys, tools, and installation hardware are included only when expressly stated for this exact part number.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eAbout ATI Performance Products\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eATI develops tunable and serviceable Super Dampers, crank hubs, pulleys, transmission components, and engine service hardware for performance and competition applications. Compatibility remains exact-part and engine-system specific.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eRelated ATI Components\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\u003ca href=\"\/products\/ati-damper-5-67in-alum-6-grv-mini-cooper-s-1-6l-1pc\"\u003eATI Damper - 5.67in - Alum - 6 Grv - Mini Cooper S - 1.6L -1Pc\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/products\/ati-damper-5-67in-alum-6-grv-toyota-2zz-ge-1-8l-4-percent-od-1pc\"\u003eATI Damper - 5.67in - Alum - 6 Grv - Toyota 2Zz-Ge - 1.8L - 4 Percent OD - 1Pc\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/products\/ati-damper-5-67in-alum-6-grv-honda-f20-f22-7-percent-od-street-3-ring-1pc\"\u003eATI Damper - 5.67in - Alum - 6 Grv - Honda F20 F22 - 7 Percent OD - Street - 3 Ring - 1Pc\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eBrowse the \u003ca href=\"\/collections\/ati\"\u003eATI collection\u003c\/a\u003e for additional dampers, pulleys, and service components.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eFrequently Asked Questions\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eDoes ATI 917993 match my engine and accessory drive?\u003c\/strong\u003e\u003cbr\u003eMatch the engine family, crank snout and keyway, balance type, hub, outside diameter, belt grooves, accessory drive, and every application note. The stated configuration is 5.74in - Alum - 6 Grv - Mini Cooper S - 1.6L - 2 Percent OD - 1Pc.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eIs this ATI Super Damper rebuildable?\u003c\/strong\u003e\u003cbr\u003eATI Super Dampers are serviceable. Inspect the shell, hub, fasteners, timing marks, and elastomers according to the current ATI instructions and service intervals.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eDo I need a special installer for this damper?\u003c\/strong\u003e\u003cbr\u003eUse the correct crankshaft damper installation tool and the exact fastener, washer, spacer, key, hub, and torque procedure for the engine. Never hammer the damper onto the crankshaft.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eInstallation Instructions\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eUse the current ATI instructions and the engine manufacturer's service information. Verify crankshaft and hub condition, key and spacer placement, required installer, fastener and washer, runout, pulley alignment, belt routing, clearances, and final torque. Never draw the damper on with an undersized or partially engaged bolt.\u003c\/p\u003e","brand":"ATI","offers":[{"title":"Default Title","offer_id":39663295168591,"sku":"APPATI917993","price":362.77,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1062\/7920\/products\/ati-damper-574in-alum-6-grv-mini-cooper-s-16l-2-percent-od-1pccrankshaft-dampersatiappati917993-645151.jpg?v=1701952726"},{"product_id":"ati-crank-pin-drill-kit-hemi-5-7-6-1-392-2009-vvt-6-2l-hellcat-demon","title":"ATI Crank Pin Drill Kit - Hemi 5.7 6.1 392 2009+ Vvt \u0026 6.2L Hellcat \u0026 Demon","description":"\u003cp\u003eATI service component 918008-1 is supplied for the Hemi 5.7 6.1 392 2009+ Vvt \u0026amp; 6.2L Hellcat \u0026amp; Demon operation or assembly. Match the exact part number, dimensions, thread or interface, compatible damper and crankshaft, included quantity, and current ATI procedure before use.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eKey Features\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eExact ATI service component selected by part number and intended operation\u003c\/li\u003e\n\u003cli\u003eDimensions, thread, interface, quantity, and compatible damper family must be confirmed before use\u003c\/li\u003e\n\u003cli\u003eDesigned to support correct installation or service of the stated ATI assembly\u003c\/li\u003e\n\u003cli\u003eExact configuration: Hemi 5.7 6.1 392 2009+ Vvt \u0026amp; 6.2L Hellcat \u0026amp; Demon\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eFitment\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eThis component is selected by engine, crankshaft, damper, hub, balance, and drive-system specifications rather than by vehicle name alone. Do not use year, make, and model as the only compatibility check.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eSpecifications\u003c\/strong\u003e\u003c\/p\u003e\u003ctable\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth\u003eBrand\u003c\/th\u003e\n\u003ctd\u003eATI Performance Products\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eManufacturer Part Number\u003c\/th\u003e\n\u003ctd\u003e918008-1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eProduct Type\u003c\/th\u003e\n\u003ctd\u003eCrankshaft Dampers\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eCondition\u003c\/th\u003e\n\u003ctd\u003eNew\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eApplication\u003c\/th\u003e\n\u003ctd\u003eHemi 5.7 6.1 392 2009+ Vvt \u0026amp; 6.2L Hellcat \u0026amp; Demon\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\u003cp\u003e\u003cstrong\u003eWhat's Included\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eOne new ATI component identified by manufacturer part number 918008-1. Hubs, pulleys, belts, bolts, washers, spacers, keys, tools, and installation hardware are included only when expressly stated for this exact part number.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eAbout ATI Performance Products\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eATI develops tunable and serviceable Super Dampers, crank hubs, pulleys, transmission components, and engine service hardware for performance and competition applications. Compatibility remains exact-part and engine-system specific.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eRelated ATI Components\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\u003ca href=\"\/products\/ati-damper-7-074in-alum-6-grv-dodge-2009-15-per-ud-5-7l-6-4l-hemi-truck-2-ring\"\u003eATI Damper - 7.074in - Alum - 6 Grv - Dodge - 2009+ - 15 Per UD - 5.7L \/ 6.4L Hemi Truck - 2 Ring\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/products\/ati-damper-7-48in-alum-6-grv-dodge-09-10-18-percent-od-vvt-5-7l-hemi-3-ring\"\u003eATI Damper - 7.48in - Alum - 6 Grv - Dodge - 09-10 - 18 Percent OD - VVT - 5.7L Hemi - 3 Ring\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/products\/ati-damper-7-48in-alum-6-grv-dodge-2011-18-percent-od-5-7l-6-4l-hemi-vvt-3-ring\"\u003eATI Damper - 7.48in - Alum - 6 Grv - Dodge - 2011+ - 18 Percent OD - 5.7L \u0026amp; 6.4L Hemi - VVT - 3 Ring\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eBrowse the \u003ca href=\"\/collections\/ati\"\u003eATI collection\u003c\/a\u003e for additional dampers, pulleys, and service components.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eFrequently Asked Questions\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhat ATI components use service part 918008-1?\u003c\/strong\u003e\u003cbr\u003eUse it only with the ATI damper or engine configuration identified for this exact part number. The listed configuration is Hemi 5.7 6.1 392 2009+ Vvt \u0026amp; 6.2L Hellcat \u0026amp; Demon.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhat should be checked before using this service component?\u003c\/strong\u003e\u003cbr\u003eConfirm the thread, diameter, length, interface, included quantity, compatible damper or crankshaft, and the current ATI installation or service procedure.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eCan this part substitute for a similar-looking tool or fastener?\u003c\/strong\u003e\u003cbr\u003eNo. Similar dimensions do not establish interchangeability. Match the exact ATI part number and all installation requirements before use.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eInstallation Instructions\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eUse the current ATI instructions and the engine manufacturer's service information. Verify crankshaft and hub condition, key and spacer placement, required installer, fastener and washer, runout, pulley alignment, belt routing, clearances, and final torque. Never draw the damper on with an undersized or partially engaged bolt.\u003c\/p\u003e","brand":"ATI","offers":[{"title":"Default Title","offer_id":39663295266895,"sku":"APPATI918008-1","price":131.02,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1062\/7920\/files\/ati-appati918008-1-product-image-01-2108959823.png?v=1790716126"},{"product_id":"ati-damper-6-78in-alum-6-grv-ford-4-6-cobra-96-04-oem-size","title":"ATI Damper - 6.78in - Alum - 6 Grv - Ford 4.6 Cobra - 96-04 - OEM Size","description":"\u003cp\u003eATI Super Damper 918036 is an engine and drive-system specific harmonic damper in the 6.78in - Alum - 6 Grv - Ford 4.6 Cobra - 96-04 - OEM Size configuration. Confirm the crankshaft, balance requirement, hub, shell, diameter, groove arrangement, accessory drive, and every ATI application note before ordering.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eKey Features\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eTuned elastomer and inertia-ring assembly controls harmful crankshaft torsional vibration across the operating range\u003c\/li\u003e\n\u003cli\u003eRebuildable ATI Super Damper construction supports inspection and service rather than requiring automatic replacement\u003c\/li\u003e\n\u003cli\u003eSFI 18.1-certified design is intended for demanding street, drag, road-race, and competition engine combinations\u003c\/li\u003e\n\u003cli\u003eExact configuration: 6.78in, Alum, 6 Grv, Ford 4.6 Cobra\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eFitment\u003c\/strong\u003e\u003c\/p\u003e\u003ctable\u003e\n\u003cthead\u003e\u003ctr\u003e\n\u003cth\u003eYears\u003c\/th\u003e\n\u003cth\u003eMake\u003c\/th\u003e\n\u003cth\u003eModel\u003c\/th\u003e\n\u003cth\u003eApplication\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\u003ctr\u003e\n\u003ctd\u003e1996-2004\u003c\/td\u003e\n\u003ctd\u003eFord\u003c\/td\u003e\n\u003ctd\u003eMustang\u003c\/td\u003e\n\u003ctd\u003eCobra\u003c\/td\u003e\n\u003c\/tr\u003e\u003c\/tbody\u003e\n\u003c\/table\u003e\u003cp\u003e\u003cstrong\u003eSpecifications\u003c\/strong\u003e\u003c\/p\u003e\u003ctable\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth\u003eBrand\u003c\/th\u003e\n\u003ctd\u003eATI Performance Products\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eManufacturer Part Number\u003c\/th\u003e\n\u003ctd\u003e918036\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eProduct Type\u003c\/th\u003e\n\u003ctd\u003eCrankshaft Dampers\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eCondition\u003c\/th\u003e\n\u003ctd\u003eNew\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eOutside Diameter\u003c\/th\u003e\n\u003ctd\u003e6.78in\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eMaterial\u003c\/th\u003e\n\u003ctd\u003eAluminum\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eDrive Grooves\u003c\/th\u003e\n\u003ctd\u003e6 Grv\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eApplication\u003c\/th\u003e\n\u003ctd\u003e6.78in - Alum - 6 Grv - Ford 4.6 Cobra - 96-04 - OEM Size\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\u003cp\u003e\u003cstrong\u003eWhat's Included\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eOne new ATI component identified by manufacturer part number 918036. Hubs, pulleys, belts, bolts, washers, spacers, keys, tools, and installation hardware are included only when expressly stated for this exact part number.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eAbout ATI Performance Products\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eATI develops tunable and serviceable Super Dampers, crank hubs, pulleys, transmission components, and engine service hardware for performance and competition applications. Compatibility remains exact-part and engine-system specific.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eRelated ATI Components\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\u003ca href=\"\/products\/ati-damper-6-78in-alum-6-grv-ford-4-6-mod-05-10-oem-size\"\u003eATI Damper - 6.78in - Alum - 6 Grv - Ford 4.6 Mod - 05-10 - OEM Size\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/products\/ati-ford-coyote-5-0l-6-78in-6-4-grv-damper-w-ac-pulley-kit-oem-size-sk1473\"\u003eATI Ford Coyote 5.0L 6.78in 6 \u0026amp; 4 Grv Damper w\/\/AC Pulley Kit (OEM Size SK1473)\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/products\/ati-damper-6-78in-alum-6-grv-ford-coyote-5-0-mustang-f150-11-no-a-c-oem-size\"\u003eATI Damper - 6.78in - Alum - 6 Grv - Ford Coyote 5.0 - Mustang \u0026amp; F150 11+ - No A\/C - OEM Size\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eBrowse the \u003ca href=\"\/collections\/ati\"\u003eATI collection\u003c\/a\u003e for additional dampers, pulleys, and service components.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eFrequently Asked Questions\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eDoes ATI 918036 match my engine and accessory drive?\u003c\/strong\u003e\u003cbr\u003eMatch the engine family, crank snout and keyway, balance type, hub, outside diameter, belt grooves, accessory drive, and every application note. The stated configuration is 6.78in - Alum - 6 Grv - Ford 4.6 Cobra - 96-04 - OEM Size.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eIs this ATI Super Damper rebuildable?\u003c\/strong\u003e\u003cbr\u003eATI Super Dampers are serviceable. Inspect the shell, hub, fasteners, timing marks, and elastomers according to the current ATI instructions and service intervals.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eDo I need a special installer for this damper?\u003c\/strong\u003e\u003cbr\u003eUse the correct crankshaft damper installation tool and the exact fastener, washer, spacer, key, hub, and torque procedure for the engine. Never hammer the damper onto the crankshaft.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eInstallation Instructions\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eUse the current ATI instructions and the engine manufacturer's service information. Verify crankshaft and hub condition, key and spacer placement, required installer, fastener and washer, runout, pulley alignment, belt routing, clearances, and final torque. Never draw the damper on with an undersized or partially engaged bolt.\u003c\/p\u003e","brand":"ATI","offers":[{"title":"Default Title","offer_id":39663295463503,"sku":"APPATI918036","price":388.77,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1062\/7920\/products\/ati-damper-678in-alum-6-grv-ford-46-cobra-96-04-oem-sizecrankshaft-dampersatiappati918036-490363.jpg?v=1701952731"},{"product_id":"ati-damper-6-78in-alum-6-grv-ford-4-6-mod-05-10-oem-size","title":"ATI Damper - 6.78in - Alum - 6 Grv - Ford 4.6 Mod - 05-10 - OEM Size","description":"\u003cp\u003eATI Super Damper 918039 is an engine and drive-system specific harmonic damper in the 6.78in - Alum - 6 Grv - Ford 4.6 Mod - 05-10 - OEM Size configuration. Confirm the crankshaft, balance requirement, hub, shell, diameter, groove arrangement, accessory drive, and every ATI application note before ordering.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eKey Features\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eTuned elastomer and inertia-ring assembly controls harmful crankshaft torsional vibration across the operating range\u003c\/li\u003e\n\u003cli\u003eRebuildable ATI Super Damper construction supports inspection and service rather than requiring automatic replacement\u003c\/li\u003e\n\u003cli\u003eSFI 18.1-certified design is intended for demanding street, drag, road-race, and competition engine combinations\u003c\/li\u003e\n\u003cli\u003eExact configuration: 6.78in, Alum, 6 Grv, Ford 4.6 Mod\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eFitment\u003c\/strong\u003e\u003c\/p\u003e\u003ctable\u003e\n\u003cthead\u003e\u003ctr\u003e\n\u003cth\u003eYears\u003c\/th\u003e\n\u003cth\u003eMake\u003c\/th\u003e\n\u003cth\u003eModel\u003c\/th\u003e\n\u003cth\u003eApplication\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\u003ctr\u003e\n\u003ctd\u003e2005-2010\u003c\/td\u003e\n\u003ctd\u003eFord\u003c\/td\u003e\n\u003ctd\u003eMustang\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\u003c\/tbody\u003e\n\u003c\/table\u003e\u003cp\u003e\u003cstrong\u003eSpecifications\u003c\/strong\u003e\u003c\/p\u003e\u003ctable\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth\u003eBrand\u003c\/th\u003e\n\u003ctd\u003eATI Performance Products\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eManufacturer Part Number\u003c\/th\u003e\n\u003ctd\u003e918039\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eProduct Type\u003c\/th\u003e\n\u003ctd\u003eCrankshaft Dampers\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eCondition\u003c\/th\u003e\n\u003ctd\u003eNew\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eOutside Diameter\u003c\/th\u003e\n\u003ctd\u003e6.78in\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eMaterial\u003c\/th\u003e\n\u003ctd\u003eAluminum\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eDrive Grooves\u003c\/th\u003e\n\u003ctd\u003e6 Grv\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eApplication\u003c\/th\u003e\n\u003ctd\u003e6.78in - Alum - 6 Grv - Ford 4.6 Mod - 05-10 - OEM Size\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\u003cp\u003e\u003cstrong\u003eWhat's Included\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eOne new ATI component identified by manufacturer part number 918039. Hubs, pulleys, belts, bolts, washers, spacers, keys, tools, and installation hardware are included only when expressly stated for this exact part number.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eAbout ATI Performance Products\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eATI develops tunable and serviceable Super Dampers, crank hubs, pulleys, transmission components, and engine service hardware for performance and competition applications. Compatibility remains exact-part and engine-system specific.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eRelated ATI Components\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\u003ca href=\"\/products\/ati-damper-6-78in-alum-6-grv-ford-4-6-cobra-96-04-oem-size\"\u003eATI Damper - 6.78in - Alum - 6 Grv - Ford 4.6 Cobra - 96-04 - OEM Size\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/products\/ati-damper-7-53in-steel-6-10-grv-ford-gt-500-5-4-5-8-07-14-oem-size\"\u003eATI Damper - 7.53in - Steel - 6\/10 Grv - Ford GT 500 - 5.4 \/ 5.8 - 07-14 - OEM Size\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/products\/ati-ford-coyote-5-0l-6-78in-6-4-grv-damper-w-ac-pulley-kit-oem-size-sk1473\"\u003eATI Ford Coyote 5.0L 6.78in 6 \u0026amp; 4 Grv Damper w\/\/AC Pulley Kit (OEM Size SK1473)\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eBrowse the \u003ca href=\"\/collections\/ati\"\u003eATI collection\u003c\/a\u003e for additional dampers, pulleys, and service components.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eFrequently Asked Questions\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eDoes ATI 918039 match my engine and accessory drive?\u003c\/strong\u003e\u003cbr\u003eMatch the engine family, crank snout and keyway, balance type, hub, outside diameter, belt grooves, accessory drive, and every application note. The stated configuration is 6.78in - Alum - 6 Grv - Ford 4.6 Mod - 05-10 - OEM Size.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eIs this ATI Super Damper rebuildable?\u003c\/strong\u003e\u003cbr\u003eATI Super Dampers are serviceable. Inspect the shell, hub, fasteners, timing marks, and elastomers according to the current ATI instructions and service intervals.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eDo I need a special installer for this damper?\u003c\/strong\u003e\u003cbr\u003eUse the correct crankshaft damper installation tool and the exact fastener, washer, spacer, key, hub, and torque procedure for the engine. Never hammer the damper onto the crankshaft.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eInstallation Instructions\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eUse the current ATI instructions and the engine manufacturer's service information. Verify crankshaft and hub condition, key and spacer placement, required installer, fastener and washer, runout, pulley alignment, belt routing, clearances, and final torque. Never draw the damper on with an undersized or partially engaged bolt.\u003c\/p\u003e","brand":"ATI","offers":[{"title":"Default Title","offer_id":39663295529039,"sku":"APPATI918039","price":418.27,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1062\/7920\/products\/ati-damper-678in-alum-6-grv-ford-46-mod-05-10-oem-sizecrankshaft-dampersatiappati918039-890327.jpg?v=1701952734"},{"product_id":"ati-damper-6-325in-alum-nissan-l24-26-28-w-integral-v-belt-pulley-3-ring","title":"ATI Damper - 6.325in - Alum - Nissan L24 26 28 - w\/Integral V-Belt Pulley - 3 Ring","description":"\u003cp\u003eATI pulley 918040 is an exact drive-system component in the 6.325in - Alum - Nissan L24 26 28 - w\/Integral V-Belt Pulley - 3 Ring configuration. Confirm the ATI damper and hub, bolt pattern, groove count, belt width, drive ratio, companion pulleys, and required hardware before ordering.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eKey Features\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eExact ATI drive ratio and groove count must match the damper, belt path, and supercharger system\u003c\/li\u003e\n\u003cli\u003eMachined pulley geometry maintains the stated accessory or supercharger drive relationship\u003c\/li\u003e\n\u003cli\u003eDesigned as an exact ATI system component rather than a universal pulley selected by diameter alone\u003c\/li\u003e\n\u003cli\u003eExact configuration: 6.325in, Alum, Nissan L24 26 28, w\/Integral V-Belt Pulley\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eFitment\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eThis component is selected by engine, crankshaft, damper, hub, balance, and drive-system specifications rather than by vehicle name alone. Do not use year, make, and model as the only compatibility check.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eSpecifications\u003c\/strong\u003e\u003c\/p\u003e\u003ctable\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth\u003eBrand\u003c\/th\u003e\n\u003ctd\u003eATI Performance Products\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eManufacturer Part Number\u003c\/th\u003e\n\u003ctd\u003e918040\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eProduct Type\u003c\/th\u003e\n\u003ctd\u003eCrankshaft Dampers\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eCondition\u003c\/th\u003e\n\u003ctd\u003eNew\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eOutside Diameter\u003c\/th\u003e\n\u003ctd\u003e6.325in\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eMaterial\u003c\/th\u003e\n\u003ctd\u003eAluminum\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eRing Configuration\u003c\/th\u003e\n\u003ctd\u003e3 Ring\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eApplication\u003c\/th\u003e\n\u003ctd\u003e6.325in - Alum - Nissan L24 26 28 - w\/Integral V-Belt Pulley - 3 Ring\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\u003cp\u003e\u003cstrong\u003eWhat's Included\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eOne new ATI component identified by manufacturer part number 918040. Hubs, pulleys, belts, bolts, washers, spacers, keys, tools, and installation hardware are included only when expressly stated for this exact part number.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eAbout ATI Performance Products\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eATI develops tunable and serviceable Super Dampers, crank hubs, pulleys, transmission components, and engine service hardware for performance and competition applications. Compatibility remains exact-part and engine-system specific.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eRelated ATI Components\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\u003ca href=\"\/products\/ati-damper-5-67in-alum-2-4-grv-nissan-rb26-r32-only-1pc-w-power-steering-pulley\"\u003eATI Damper - 5.67in - Alum - (2) 4 Grv - Nissan RB26 - R32 Only - 1Pc - w\/Power Steering Pulley\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/products\/ati-damper-5-67in-alum-2-4-grv-nissan-rb26-r33-34-1pc-w-power-steering-pulley\"\u003eATI Damper - 5.67in - Alum - (2) 4 Grv - Nissan RB26 - R33 34 - 1Pc - w\/Power Steering Pulley\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/products\/ati-damper-6-78in-alum-2-6-grv-ford-coyote-5-0l-w-a-c-pulley-oem-size\"\u003eATI Damper - 6.78in - Alum - (2) 6 Grv - Ford Coyote 5.0L - w\/A\/C Pulley - OEM Size\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eBrowse the \u003ca href=\"\/collections\/ati\"\u003eATI collection\u003c\/a\u003e for additional dampers, pulleys, and service components.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eFrequently Asked Questions\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhich ATI damper works with pulley 918040?\u003c\/strong\u003e\u003cbr\u003eMatch this pulley to the exact ATI damper, hub, bolt pattern, groove count, belt width, and supercharger or accessory-drive configuration listed by ATI.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWill changing pulley diameter change boost or accessory speed?\u003c\/strong\u003e\u003cbr\u003eYes. A larger or smaller drive diameter changes the driven speed. Confirm the stated overdrive or underdrive percentage, belt length, tensioner range, and safe component speed.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eAre belts and mounting hardware included?\u003c\/strong\u003e\u003cbr\u003eOnly items expressly identified for this exact part number are included. Confirm the required belt, bolts, spacers, hub, and companion pulleys before ordering.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eInstallation Instructions\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eUse the current ATI instructions and the engine manufacturer's service information. Verify crankshaft and hub condition, key and spacer placement, required installer, fastener and washer, runout, pulley alignment, belt routing, clearances, and final torque. Never draw the damper on with an undersized or partially engaged bolt.\u003c\/p\u003e","brand":"ATI","offers":[{"title":"Default Title","offer_id":39663295594575,"sku":"APPATI918040","price":407.77,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1062\/7920\/products\/ati-damper-6325in-alum-nissan-l24-26-28-wintegral-v-belt-pulley-3-ringcrankshaft-dampersatiappati918040-533527.jpg?v=1701952738"},{"product_id":"ati-damper-6-78in-alum-2-6-grv-ford-coyote-5-0l-w-a-c-pulley-oem-size","title":"ATI Damper - 6.78in - Alum - (2) 6 Grv - Ford Coyote 5.0L - w\/A\/C Pulley - OEM Size","description":"\u003cp\u003eATI pulley 918047 is an exact drive-system component in the 6.78in - Alum - (2) 6 Grv - Ford Coyote 5.0L - w\/A\/C Pulley - OEM Size configuration. Confirm the ATI damper and hub, bolt pattern, groove count, belt width, drive ratio, companion pulleys, and required hardware before ordering.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eKey Features\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eExact ATI drive ratio and groove count must match the damper, belt path, and supercharger system\u003c\/li\u003e\n\u003cli\u003eMachined pulley geometry maintains the stated accessory or supercharger drive relationship\u003c\/li\u003e\n\u003cli\u003eDesigned as an exact ATI system component rather than a universal pulley selected by diameter alone\u003c\/li\u003e\n\u003cli\u003eExact configuration: 6.78in, Alum, (2) 6 Grv, Ford Coyote 5.0L\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eFitment\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eThis component is selected by engine, crankshaft, damper, hub, balance, and drive-system specifications rather than by vehicle name alone. Do not use year, make, and model as the only compatibility check.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eSpecifications\u003c\/strong\u003e\u003c\/p\u003e\u003ctable\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth\u003eBrand\u003c\/th\u003e\n\u003ctd\u003eATI Performance Products\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eManufacturer Part Number\u003c\/th\u003e\n\u003ctd\u003e918047\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eProduct Type\u003c\/th\u003e\n\u003ctd\u003eCrankshaft Dampers\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eCondition\u003c\/th\u003e\n\u003ctd\u003eNew\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eOutside Diameter\u003c\/th\u003e\n\u003ctd\u003e6.78in\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eMaterial\u003c\/th\u003e\n\u003ctd\u003eAluminum\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eDrive Grooves\u003c\/th\u003e\n\u003ctd\u003e6 Grv\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eApplication\u003c\/th\u003e\n\u003ctd\u003e6.78in - Alum - (2) 6 Grv - Ford Coyote 5.0L - w\/A\/C Pulley - OEM Size\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\u003cp\u003e\u003cstrong\u003eWhat's Included\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eOne new ATI component identified by manufacturer part number 918047. Hubs, pulleys, belts, bolts, washers, spacers, keys, tools, and installation hardware are included only when expressly stated for this exact part number.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eAbout ATI Performance Products\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eATI develops tunable and serviceable Super Dampers, crank hubs, pulleys, transmission components, and engine service hardware for performance and competition applications. Compatibility remains exact-part and engine-system specific.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eRelated ATI Components\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\u003ca href=\"\/products\/ati-ford-coyote-5-0l-6-78in-6-4-grv-damper-w-ac-pulley-kit-oem-size-sk1473\"\u003eATI Ford Coyote 5.0L 6.78in 6 \u0026amp; 4 Grv Damper w\/\/AC Pulley Kit (OEM Size SK1473)\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/products\/ati-damper-7-48in-alum-8-6-grv-ford-coyote-5-0l-10-per-od-w-a-c-pulley\"\u003eATI Damper - 7.48in - Alum - 8 \u0026amp; 6 Grv - Ford Coyote 5.0L - 10 Per OD - w\/A\/C Pulley\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/products\/ati-damper-6-78in-alum-6-grv-ford-coyote-5-0-mustang-f150-11-no-a-c-oem-size\"\u003eATI Damper - 6.78in - Alum - 6 Grv - Ford Coyote 5.0 - Mustang \u0026amp; F150 11+ - No A\/C - OEM Size\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eBrowse the \u003ca href=\"\/collections\/ati\"\u003eATI collection\u003c\/a\u003e for additional dampers, pulleys, and service components.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eFrequently Asked Questions\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhich ATI damper works with pulley 918047?\u003c\/strong\u003e\u003cbr\u003eMatch this pulley to the exact ATI damper, hub, bolt pattern, groove count, belt width, and supercharger or accessory-drive configuration listed by ATI.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWill changing pulley diameter change boost or accessory speed?\u003c\/strong\u003e\u003cbr\u003eYes. A larger or smaller drive diameter changes the driven speed. Confirm the stated overdrive or underdrive percentage, belt length, tensioner range, and safe component speed.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eAre belts and mounting hardware included?\u003c\/strong\u003e\u003cbr\u003eOnly items expressly identified for this exact part number are included. Confirm the required belt, bolts, spacers, hub, and companion pulleys before ordering.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eInstallation Instructions\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eUse the current ATI instructions and the engine manufacturer's service information. Verify crankshaft and hub condition, key and spacer placement, required installer, fastener and washer, runout, pulley alignment, belt routing, clearances, and final torque. Never draw the damper on with an undersized or partially engaged bolt.\u003c\/p\u003e","brand":"ATI","offers":[{"title":"Default Title","offer_id":39663295823951,"sku":"APPATI918047","price":559.8,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1062\/7920\/products\/ati-damper-678in-alum-2-6-grv-ford-coyote-50l-wac-pulley-oem-sizecrankshaft-dampersatiappati918047-907860.jpg?v=1701952742"},{"product_id":"ati-damper-6-78in-alum-6-grv-ford-coyote-5-0-mustang-f150-11-no-a-c-oem-size","title":"ATI Damper - 6.78in - Alum - 6 Grv - Ford Coyote 5.0 - Mustang \u0026 F150 11+ - No A\/C - OEM Size","description":"\u003cp\u003eATI Super Damper 918047N is an engine and drive-system specific harmonic damper in the 6.78in - Alum - 6 Grv - Ford Coyote 5.0 - Mustang \u0026amp; F150 11+ - No A\/C - OEM Size configuration. Confirm the crankshaft, balance requirement, hub, shell, diameter, groove arrangement, accessory drive, and every ATI application note before ordering.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eKey Features\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eTuned elastomer and inertia-ring assembly controls harmful crankshaft torsional vibration across the operating range\u003c\/li\u003e\n\u003cli\u003eRebuildable ATI Super Damper construction supports inspection and service rather than requiring automatic replacement\u003c\/li\u003e\n\u003cli\u003eSFI 18.1-certified design is intended for demanding street, drag, road-race, and competition engine combinations\u003c\/li\u003e\n\u003cli\u003eExact configuration: 6.78in, Alum, 6 Grv, Ford Coyote 5.0\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eFitment\u003c\/strong\u003e\u003c\/p\u003e\u003ctable\u003e\n\u003cthead\u003e\u003ctr\u003e\n\u003cth\u003eYears\u003c\/th\u003e\n\u003cth\u003eMake\u003c\/th\u003e\n\u003cth\u003eModel\u003c\/th\u003e\n\u003cth\u003eApplication\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e2011-2026\u003c\/td\u003e\n\u003ctd\u003eFord\u003c\/td\u003e\n\u003ctd\u003eF-150\u003c\/td\u003e\n\u003ctd\u003eno A\/C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e2011-2026\u003c\/td\u003e\n\u003ctd\u003eFord\u003c\/td\u003e\n\u003ctd\u003eMustang\u003c\/td\u003e\n\u003ctd\u003eno A\/C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\u003cp\u003e\u003cstrong\u003eSpecifications\u003c\/strong\u003e\u003c\/p\u003e\u003ctable\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth\u003eBrand\u003c\/th\u003e\n\u003ctd\u003eATI Performance Products\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eManufacturer Part Number\u003c\/th\u003e\n\u003ctd\u003e918047N\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eProduct Type\u003c\/th\u003e\n\u003ctd\u003eCrankshaft Dampers\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eCondition\u003c\/th\u003e\n\u003ctd\u003eNew\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eOutside Diameter\u003c\/th\u003e\n\u003ctd\u003e6.78in\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eMaterial\u003c\/th\u003e\n\u003ctd\u003eAluminum\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eDrive Grooves\u003c\/th\u003e\n\u003ctd\u003e6 Grv\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eApplication\u003c\/th\u003e\n\u003ctd\u003e6.78in - Alum - 6 Grv - Ford Coyote 5.0 - Mustang \u0026amp; F150 11+ - No A\/C - OEM Size\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\u003cp\u003e\u003cstrong\u003eWhat's Included\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eOne new ATI component identified by manufacturer part number 918047N. Hubs, pulleys, belts, bolts, washers, spacers, keys, tools, and installation hardware are included only when expressly stated for this exact part number.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eAbout ATI Performance Products\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eATI develops tunable and serviceable Super Dampers, crank hubs, pulleys, transmission components, and engine service hardware for performance and competition applications. Compatibility remains exact-part and engine-system specific.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eRelated ATI Components\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\u003ca href=\"\/products\/ati-damper-6-78in-alum-2-6-grv-ford-coyote-5-0l-w-a-c-pulley-oem-size\"\u003eATI Damper - 6.78in - Alum - (2) 6 Grv - Ford Coyote 5.0L - w\/A\/C Pulley - OEM Size\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/products\/ati-damper-7-795in-alum-8-6-grv-ford-coyote-5-0-15-percent-od-w-a-c-pulley\"\u003eATI Damper - 7.795in - Alum - 8 \u0026amp; 6 Grv - Ford Coyote 5.0 - 15 Percent OD - w\/A\/C Pulley\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/products\/ati-damper-8-074in-alum-10-6-grv-ford-coyote-5-0-20-per-od-w-a-c-pulley\"\u003eATI Damper - 8.074in - Alum - 10 \u0026amp; 6 Grv - Ford Coyote 5.0 - 20 Per OD - w\/A\/C Pulley\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eBrowse the \u003ca href=\"\/collections\/ati\"\u003eATI collection\u003c\/a\u003e for additional dampers, pulleys, and service components.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eFrequently Asked Questions\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eDoes ATI 918047N match my engine and accessory drive?\u003c\/strong\u003e\u003cbr\u003eMatch the engine family, crank snout and keyway, balance type, hub, outside diameter, belt grooves, accessory drive, and every application note. The stated configuration is 6.78in - Alum - 6 Grv - Ford Coyote 5.0 - Mustang \u0026amp; F150 11+ - No A\/C - OEM Size.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eIs this ATI Super Damper rebuildable?\u003c\/strong\u003e\u003cbr\u003eATI Super Dampers are serviceable. Inspect the shell, hub, fasteners, timing marks, and elastomers according to the current ATI instructions and service intervals.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eDo I need a special installer for this damper?\u003c\/strong\u003e\u003cbr\u003eUse the correct crankshaft damper installation tool and the exact fastener, washer, spacer, key, hub, and torque procedure for the engine. Never hammer the damper onto the crankshaft.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eInstallation Instructions\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eUse the current ATI instructions and the engine manufacturer's service information. Verify crankshaft and hub condition, key and spacer placement, required installer, fastener and washer, runout, pulley alignment, belt routing, clearances, and final torque. Never draw the damper on with an undersized or partially engaged bolt.\u003c\/p\u003e","brand":"ATI","offers":[{"title":"Default Title","offer_id":39663295889487,"sku":"APPATI918047N","price":437.39,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1062\/7920\/products\/ati-damper-678in-alum-6-grv-ford-coyote-50-mustang-f150-11-no-ac-oem-sizecrankshaft-dampersatiappati918047n-385184.jpg?v=1701952746"},{"product_id":"ati-damper-8-074in-alum-10-6-grv-ford-coyote-5-0-20-per-od-w-a-c-pulley","title":"ATI Damper - 8.074in - Alum - 10 \u0026 6 Grv - Ford Coyote 5.0 - 20 Per OD - w\/A\/C Pulley","description":"\u003cp\u003eATI pulley 918048 is an exact drive-system component in the 8.074in - Alum - 10 \u0026amp; 6 Grv - Ford Coyote 5.0 - 20 Per OD - w\/A\/C Pulley configuration. Confirm the ATI damper and hub, bolt pattern, groove count, belt width, drive ratio, companion pulleys, and required hardware before ordering.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eKey Features\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eExact ATI drive ratio and groove count must match the damper, belt path, and supercharger system\u003c\/li\u003e\n\u003cli\u003eMachined pulley geometry maintains the stated accessory or supercharger drive relationship\u003c\/li\u003e\n\u003cli\u003eDesigned as an exact ATI system component rather than a universal pulley selected by diameter alone\u003c\/li\u003e\n\u003cli\u003eExact configuration: 8.074in, Alum, 10 \u0026amp; 6 Grv, Ford Coyote 5.0\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eFitment\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eThis component is selected by engine, crankshaft, damper, hub, balance, and drive-system specifications rather than by vehicle name alone. Do not use year, make, and model as the only compatibility check.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eSpecifications\u003c\/strong\u003e\u003c\/p\u003e\u003ctable\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth\u003eBrand\u003c\/th\u003e\n\u003ctd\u003eATI Performance Products\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eManufacturer Part Number\u003c\/th\u003e\n\u003ctd\u003e918048\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eProduct Type\u003c\/th\u003e\n\u003ctd\u003eCrankshaft Dampers\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eCondition\u003c\/th\u003e\n\u003ctd\u003eNew\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eOutside Diameter\u003c\/th\u003e\n\u003ctd\u003e8.074in\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eMaterial\u003c\/th\u003e\n\u003ctd\u003eAluminum\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eDrive Grooves\u003c\/th\u003e\n\u003ctd\u003e10 \u0026amp; 6 Grv\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eDrive Ratio\u003c\/th\u003e\n\u003ctd\u003e20% OD\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eApplication\u003c\/th\u003e\n\u003ctd\u003e8.074in - Alum - 10 \u0026amp; 6 Grv - Ford Coyote 5.0 - 20 Per OD - w\/A\/C Pulley\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\u003cp\u003e\u003cstrong\u003eWhat's Included\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eOne new ATI component identified by manufacturer part number 918048. Hubs, pulleys, belts, bolts, washers, spacers, keys, tools, and installation hardware are included only when expressly stated for this exact part number.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eAbout ATI Performance Products\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eATI develops tunable and serviceable Super Dampers, crank hubs, pulleys, transmission components, and engine service hardware for performance and competition applications. Compatibility remains exact-part and engine-system specific.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eRelated ATI Components\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\u003ca href=\"\/products\/ati-damper-7-48in-alum-8-6-grv-ford-coyote-5-0l-10-per-od-w-a-c-pulley\"\u003eATI Damper - 7.48in - Alum - 8 \u0026amp; 6 Grv - Ford Coyote 5.0L - 10 Per OD - w\/A\/C Pulley\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/products\/ati-damper-7-795in-alum-8-6-grv-ford-coyote-5-0-15-percent-od-w-a-c-pulley\"\u003eATI Damper - 7.795in - Alum - 8 \u0026amp; 6 Grv - Ford Coyote 5.0 - 15 Percent OD - w\/A\/C Pulley\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/products\/ati-damper-6-78in-alum-2-6-grv-ford-coyote-5-0l-w-a-c-pulley-oem-size\"\u003eATI Damper - 6.78in - Alum - (2) 6 Grv - Ford Coyote 5.0L - w\/A\/C Pulley - OEM Size\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eBrowse the \u003ca href=\"\/collections\/ati\"\u003eATI collection\u003c\/a\u003e for additional dampers, pulleys, and service components.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eFrequently Asked Questions\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhich ATI damper works with pulley 918048?\u003c\/strong\u003e\u003cbr\u003eMatch this pulley to the exact ATI damper, hub, bolt pattern, groove count, belt width, and supercharger or accessory-drive configuration listed by ATI.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWill changing pulley diameter change boost or accessory speed?\u003c\/strong\u003e\u003cbr\u003eYes. A larger or smaller drive diameter changes the driven speed. Confirm the stated overdrive or underdrive percentage, belt length, tensioner range, and safe component speed.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eAre belts and mounting hardware included?\u003c\/strong\u003e\u003cbr\u003eOnly items expressly identified for this exact part number are included. Confirm the required belt, bolts, spacers, hub, and companion pulleys before ordering.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eInstallation Instructions\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eUse the current ATI instructions and the engine manufacturer's service information. Verify crankshaft and hub condition, key and spacer placement, required installer, fastener and washer, runout, pulley alignment, belt routing, clearances, and final torque. Never draw the damper on with an undersized or partially engaged bolt.\u003c\/p\u003e","brand":"ATI","offers":[{"title":"Default Title","offer_id":39663295955023,"sku":"APPATI918048","price":587.77,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1062\/7920\/products\/ati-damper-8074in-alum-10-6-grv-ford-coyote-50-20-per-od-wac-pulleycrankshaft-dampersatiappati918048-520979.jpg?v=1701952750"},{"product_id":"ati-damper-7-81in-alum-6-10-grv-ford-gt-500-5-4-5-8-07-14-10-percent-od-size","title":"ATI Damper - 7.81in - Alum - 6\/10 Grv - Ford GT 500 - 5.4 \/ 5.8 - 07-14 - 10 Percent OD Size","description":"\u003cp\u003eATI Super Damper 918049 is an engine and drive-system specific harmonic damper in the 7.81in - Alum - 6\/10 Grv - Ford GT 500 - 5.4 \/ 5.8 - 07-14 - 10 Percent OD Size configuration. Confirm the crankshaft, balance requirement, hub, shell, diameter, groove arrangement, accessory drive, and every ATI application note before ordering.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eKey Features\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eTuned elastomer and inertia-ring assembly controls harmful crankshaft torsional vibration across the operating range\u003c\/li\u003e\n\u003cli\u003eRebuildable ATI Super Damper construction supports inspection and service rather than requiring automatic replacement\u003c\/li\u003e\n\u003cli\u003eSFI 18.1-certified design is intended for demanding street, drag, road-race, and competition engine combinations\u003c\/li\u003e\n\u003cli\u003eExact configuration: 7.81in, Alum, 6\/10 Grv, Ford GT 500\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eFitment\u003c\/strong\u003e\u003c\/p\u003e\u003ctable\u003e\n\u003cthead\u003e\u003ctr\u003e\n\u003cth\u003eYears\u003c\/th\u003e\n\u003cth\u003eMake\u003c\/th\u003e\n\u003cth\u003eModel\u003c\/th\u003e\n\u003cth\u003eApplication\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\u003ctr\u003e\n\u003ctd\u003e2007-2014\u003c\/td\u003e\n\u003ctd\u003eFord\u003c\/td\u003e\n\u003ctd\u003eMustang\u003c\/td\u003e\n\u003ctd\u003eShelby GT500\u003c\/td\u003e\n\u003c\/tr\u003e\u003c\/tbody\u003e\n\u003c\/table\u003e\u003cp\u003e\u003cstrong\u003eSpecifications\u003c\/strong\u003e\u003c\/p\u003e\u003ctable\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth\u003eBrand\u003c\/th\u003e\n\u003ctd\u003eATI Performance Products\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eManufacturer Part Number\u003c\/th\u003e\n\u003ctd\u003e918049\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eProduct Type\u003c\/th\u003e\n\u003ctd\u003eCrankshaft Dampers\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eCondition\u003c\/th\u003e\n\u003ctd\u003eNew\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eOutside Diameter\u003c\/th\u003e\n\u003ctd\u003e7.81in\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eMaterial\u003c\/th\u003e\n\u003ctd\u003eAluminum\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eDrive Grooves\u003c\/th\u003e\n\u003ctd\u003e6\/10 Grv\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eDrive Ratio\u003c\/th\u003e\n\u003ctd\u003e10% OD\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eApplication\u003c\/th\u003e\n\u003ctd\u003e7.81in - Alum - 6\/10 Grv - Ford GT 500 - 5.4 \/ 5.8 - 07-14 - 10 Percent OD Size\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\u003cp\u003e\u003cstrong\u003eWhat's Included\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eOne new ATI component identified by manufacturer part number 918049. Hubs, pulleys, belts, bolts, washers, spacers, keys, tools, and installation hardware are included only when expressly stated for this exact part number.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eAbout ATI Performance Products\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eATI develops tunable and serviceable Super Dampers, crank hubs, pulleys, transmission components, and engine service hardware for performance and competition applications. Compatibility remains exact-part and engine-system specific.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eRelated ATI Components\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\u003ca href=\"\/products\/ati-damper-8-12in-alum-6-10-grv-ford-gt-500-5-4-5-8-07-14-15-percent-od-size\"\u003eATI Damper - 8.12in - Alum - 6\/10 Grv - Ford GT 500 - 5.4 \/ 5.8 - 07-14 - 15 Percent OD Size\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/products\/ati-damper-7-53in-steel-6-10-grv-ford-gt-500-5-4-5-8-07-14-oem-size\"\u003eATI Damper - 7.53in - Steel - 6\/10 Grv - Ford GT 500 - 5.4 \/ 5.8 - 07-14 - OEM Size\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/products\/ati-damper-7-48in-alum-8-6-grv-ford-coyote-5-0l-10-per-od-w-a-c-pulley\"\u003eATI Damper - 7.48in - Alum - 8 \u0026amp; 6 Grv - Ford Coyote 5.0L - 10 Per OD - w\/A\/C Pulley\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eBrowse the \u003ca href=\"\/collections\/ati\"\u003eATI collection\u003c\/a\u003e for additional dampers, pulleys, and service components.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eFrequently Asked Questions\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eDoes ATI 918049 match my engine and accessory drive?\u003c\/strong\u003e\u003cbr\u003eMatch the engine family, crank snout and keyway, balance type, hub, outside diameter, belt grooves, accessory drive, and every application note. The stated configuration is 7.81in - Alum - 6\/10 Grv - Ford GT 500 - 5.4 \/ 5.8 - 07-14 - 10 Percent OD Size.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eIs this ATI Super Damper rebuildable?\u003c\/strong\u003e\u003cbr\u003eATI Super Dampers are serviceable. Inspect the shell, hub, fasteners, timing marks, and elastomers according to the current ATI instructions and service intervals.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eDo I need a special installer for this damper?\u003c\/strong\u003e\u003cbr\u003eUse the correct crankshaft damper installation tool and the exact fastener, washer, spacer, key, hub, and torque procedure for the engine. Never hammer the damper onto the crankshaft.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eInstallation Instructions\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eUse the current ATI instructions and the engine manufacturer's service information. Verify crankshaft and hub condition, key and spacer placement, required installer, fastener and washer, runout, pulley alignment, belt routing, clearances, and final torque. Never draw the damper on with an undersized or partially engaged bolt.\u003c\/p\u003e","brand":"ATI","offers":[{"title":"Default Title","offer_id":39663296053327,"sku":"APPATI918049","price":576.77,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1062\/7920\/products\/ati-damper-781in-alum-610-grv-ford-gt-500-54-58-07-14-10-percent-od-sizecrankshaft-dampersatiappati918049-740415.jpg?v=1698713099"},{"product_id":"ati-damper-7-48in-alum-8-6-grv-ford-coyote-5-0l-10-per-od-w-a-c-pulley","title":"ATI Damper - 7.48in - Alum - 8 \u0026 6 Grv - Ford Coyote 5.0L - 10 Per OD - w\/A\/C Pulley","description":"\u003cp\u003eATI pulley 918052 is an exact drive-system component in the 7.48in - Alum - 8 \u0026amp; 6 Grv - Ford Coyote 5.0L - 10 Per OD - w\/A\/C Pulley configuration. Confirm the ATI damper and hub, bolt pattern, groove count, belt width, drive ratio, companion pulleys, and required hardware before ordering.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eKey Features\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eExact ATI drive ratio and groove count must match the damper, belt path, and supercharger system\u003c\/li\u003e\n\u003cli\u003eMachined pulley geometry maintains the stated accessory or supercharger drive relationship\u003c\/li\u003e\n\u003cli\u003eDesigned as an exact ATI system component rather than a universal pulley selected by diameter alone\u003c\/li\u003e\n\u003cli\u003eExact configuration: 7.48in, Alum, 8 \u0026amp; 6 Grv, Ford Coyote 5.0L\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eFitment\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eThis component is selected by engine, crankshaft, damper, hub, balance, and drive-system specifications rather than by vehicle name alone. Do not use year, make, and model as the only compatibility check.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eSpecifications\u003c\/strong\u003e\u003c\/p\u003e\u003ctable\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth\u003eBrand\u003c\/th\u003e\n\u003ctd\u003eATI Performance Products\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eManufacturer Part Number\u003c\/th\u003e\n\u003ctd\u003e918052\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eProduct Type\u003c\/th\u003e\n\u003ctd\u003eCrankshaft Dampers\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eCondition\u003c\/th\u003e\n\u003ctd\u003eNew\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eOutside Diameter\u003c\/th\u003e\n\u003ctd\u003e7.48in\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eMaterial\u003c\/th\u003e\n\u003ctd\u003eAluminum\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eDrive Grooves\u003c\/th\u003e\n\u003ctd\u003e8 \u0026amp; 6 Grv\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eDrive Ratio\u003c\/th\u003e\n\u003ctd\u003e10% OD\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eApplication\u003c\/th\u003e\n\u003ctd\u003e7.48in - Alum - 8 \u0026amp; 6 Grv - Ford Coyote 5.0L - 10 Per OD - w\/A\/C Pulley\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\u003cp\u003e\u003cstrong\u003eWhat's Included\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eOne new ATI component identified by manufacturer part number 918052. Hubs, pulleys, belts, bolts, washers, spacers, keys, tools, and installation hardware are included only when expressly stated for this exact part number.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eAbout ATI Performance Products\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eATI develops tunable and serviceable Super Dampers, crank hubs, pulleys, transmission components, and engine service hardware for performance and competition applications. Compatibility remains exact-part and engine-system specific.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eRelated ATI Components\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\u003ca href=\"\/products\/ati-damper-8-074in-alum-10-6-grv-ford-coyote-5-0-20-per-od-w-a-c-pulley\"\u003eATI Damper - 8.074in - Alum - 10 \u0026amp; 6 Grv - Ford Coyote 5.0 - 20 Per OD - w\/A\/C Pulley\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/products\/ati-damper-7-795in-alum-8-6-grv-ford-coyote-5-0-15-percent-od-w-a-c-pulley\"\u003eATI Damper - 7.795in - Alum - 8 \u0026amp; 6 Grv - Ford Coyote 5.0 - 15 Percent OD - w\/A\/C Pulley\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/products\/ati-damper-6-78in-alum-2-6-grv-ford-coyote-5-0l-w-a-c-pulley-oem-size\"\u003eATI Damper - 6.78in - Alum - (2) 6 Grv - Ford Coyote 5.0L - w\/A\/C Pulley - OEM Size\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eBrowse the \u003ca href=\"\/collections\/ati\"\u003eATI collection\u003c\/a\u003e for additional dampers, pulleys, and service components.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eFrequently Asked Questions\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhich ATI damper works with pulley 918052?\u003c\/strong\u003e\u003cbr\u003eMatch this pulley to the exact ATI damper, hub, bolt pattern, groove count, belt width, and supercharger or accessory-drive configuration listed by ATI.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWill changing pulley diameter change boost or accessory speed?\u003c\/strong\u003e\u003cbr\u003eYes. A larger or smaller drive diameter changes the driven speed. Confirm the stated overdrive or underdrive percentage, belt length, tensioner range, and safe component speed.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eAre belts and mounting hardware included?\u003c\/strong\u003e\u003cbr\u003eOnly items expressly identified for this exact part number are included. Confirm the required belt, bolts, spacers, hub, and companion pulleys before ordering.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eInstallation Instructions\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eUse the current ATI instructions and the engine manufacturer's service information. Verify crankshaft and hub condition, key and spacer placement, required installer, fastener and washer, runout, pulley alignment, belt routing, clearances, and final torque. Never draw the damper on with an undersized or partially engaged bolt.\u003c\/p\u003e","brand":"ATI","offers":[{"title":"Default Title","offer_id":39663296086095,"sku":"APPATI918052","price":576.77,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1062\/7920\/products\/ati-damper-748in-alum-8-6-grv-ford-coyote-50l-10-per-od-wac-pulleycrankshaft-dampersatiappati918052-452740.jpg?v=1701952754"},{"product_id":"ati-damper-7-795in-alum-8-6-grv-ford-coyote-5-0-15-percent-od-w-a-c-pulley","title":"ATI Damper - 7.795in - Alum - 8 \u0026 6 Grv - Ford Coyote 5.0 - 15 Percent OD - w\/A\/C Pulley","description":"\u003cp\u003eATI pulley 918053 is an exact drive-system component in the 7.795in - Alum - 8 \u0026amp; 6 Grv - Ford Coyote 5.0 - 15 Percent OD - w\/A\/C Pulley configuration. Confirm the ATI damper and hub, bolt pattern, groove count, belt width, drive ratio, companion pulleys, and required hardware before ordering.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eKey Features\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eExact ATI drive ratio and groove count must match the damper, belt path, and supercharger system\u003c\/li\u003e\n\u003cli\u003eMachined pulley geometry maintains the stated accessory or supercharger drive relationship\u003c\/li\u003e\n\u003cli\u003eDesigned as an exact ATI system component rather than a universal pulley selected by diameter alone\u003c\/li\u003e\n\u003cli\u003eExact configuration: 7.795in, Alum, 8 \u0026amp; 6 Grv, Ford Coyote 5.0\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eFitment\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eThis component is selected by engine, crankshaft, damper, hub, balance, and drive-system specifications rather than by vehicle name alone. Do not use year, make, and model as the only compatibility check.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eSpecifications\u003c\/strong\u003e\u003c\/p\u003e\u003ctable\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth\u003eBrand\u003c\/th\u003e\n\u003ctd\u003eATI Performance Products\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eManufacturer Part Number\u003c\/th\u003e\n\u003ctd\u003e918053\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eProduct Type\u003c\/th\u003e\n\u003ctd\u003eCrankshaft Dampers\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eCondition\u003c\/th\u003e\n\u003ctd\u003eNew\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eOutside Diameter\u003c\/th\u003e\n\u003ctd\u003e7.795in\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eMaterial\u003c\/th\u003e\n\u003ctd\u003eAluminum\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eDrive Grooves\u003c\/th\u003e\n\u003ctd\u003e8 \u0026amp; 6 Grv\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eDrive Ratio\u003c\/th\u003e\n\u003ctd\u003e15% OD\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eApplication\u003c\/th\u003e\n\u003ctd\u003e7.795in - Alum - 8 \u0026amp; 6 Grv - Ford Coyote 5.0 - 15 Percent OD - w\/A\/C Pulley\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\u003cp\u003e\u003cstrong\u003eWhat's Included\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eOne new ATI component identified by manufacturer part number 918053. Hubs, pulleys, belts, bolts, washers, spacers, keys, tools, and installation hardware are included only when expressly stated for this exact part number.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eAbout ATI Performance Products\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eATI develops tunable and serviceable Super Dampers, crank hubs, pulleys, transmission components, and engine service hardware for performance and competition applications. Compatibility remains exact-part and engine-system specific.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eRelated ATI Components\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\u003ca href=\"\/products\/ati-damper-7-48in-alum-8-6-grv-ford-coyote-5-0l-10-per-od-w-a-c-pulley\"\u003eATI Damper - 7.48in - Alum - 8 \u0026amp; 6 Grv - Ford Coyote 5.0L - 10 Per OD - w\/A\/C Pulley\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/products\/ati-damper-8-074in-alum-10-6-grv-ford-coyote-5-0-20-per-od-w-a-c-pulley\"\u003eATI Damper - 8.074in - Alum - 10 \u0026amp; 6 Grv - Ford Coyote 5.0 - 20 Per OD - w\/A\/C Pulley\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/products\/ati-damper-6-78in-alum-2-6-grv-ford-coyote-5-0l-w-a-c-pulley-oem-size\"\u003eATI Damper - 6.78in - Alum - (2) 6 Grv - Ford Coyote 5.0L - w\/A\/C Pulley - OEM Size\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eBrowse the \u003ca href=\"\/collections\/ati\"\u003eATI collection\u003c\/a\u003e for additional dampers, pulleys, and service components.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eFrequently Asked Questions\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhich ATI damper works with pulley 918053?\u003c\/strong\u003e\u003cbr\u003eMatch this pulley to the exact ATI damper, hub, bolt pattern, groove count, belt width, and supercharger or accessory-drive configuration listed by ATI.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWill changing pulley diameter change boost or accessory speed?\u003c\/strong\u003e\u003cbr\u003eYes. A larger or smaller drive diameter changes the driven speed. Confirm the stated overdrive or underdrive percentage, belt length, tensioner range, and safe component speed.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eAre belts and mounting hardware included?\u003c\/strong\u003e\u003cbr\u003eOnly items expressly identified for this exact part number are included. Confirm the required belt, bolts, spacers, hub, and companion pulleys before ordering.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eInstallation Instructions\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eUse the current ATI instructions and the engine manufacturer's service information. Verify crankshaft and hub condition, key and spacer placement, required installer, fastener and washer, runout, pulley alignment, belt routing, clearances, and final torque. Never draw the damper on with an undersized or partially engaged bolt.\u003c\/p\u003e","brand":"ATI","offers":[{"title":"Default Title","offer_id":39663296118863,"sku":"APPATI918053","price":543.65,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1062\/7920\/products\/ati-damper-7795in-alum-8-6-grv-ford-coyote-50-15-percent-od-wac-pulleycrankshaft-dampersatiappati918053-875118.jpg?v=1701952757"},{"product_id":"ati-damper-6-78in-alum-6-grv-mitsubishi-evo-8-4g63-w-integra-lower-cam-drive","title":"ATI Damper - 6.78in - Alum - 6 Grv - Mitsubishi Evo 8 - 4G63 - w\/Integra Lower Cam Drive","description":"\u003cp\u003eATI Super Damper 918250 is an engine and drive-system specific harmonic damper in the 6.78in - Alum - 6 Grv - Mitsubishi Evo 8 - 4G63 - w\/Integra Lower Cam Drive configuration. Confirm the crankshaft, balance requirement, hub, shell, diameter, groove arrangement, accessory drive, and every ATI application note before ordering.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eKey Features\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eTuned elastomer and inertia-ring assembly controls harmful crankshaft torsional vibration across the operating range\u003c\/li\u003e\n\u003cli\u003eRebuildable ATI Super Damper construction supports inspection and service rather than requiring automatic replacement\u003c\/li\u003e\n\u003cli\u003eSFI 18.1-certified design is intended for demanding street, drag, road-race, and competition engine combinations\u003c\/li\u003e\n\u003cli\u003eExact configuration: 6.78in, Alum, 6 Grv, Mitsubishi Evo 8\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eFitment\u003c\/strong\u003e\u003c\/p\u003e\u003ctable\u003e\n\u003cthead\u003e\u003ctr\u003e\n\u003cth\u003eYears\u003c\/th\u003e\n\u003cth\u003eMake\u003c\/th\u003e\n\u003cth\u003eModel\u003c\/th\u003e\n\u003cth\u003eApplication\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\u003ctr\u003e\n\u003ctd\u003e2003-2005\u003c\/td\u003e\n\u003ctd\u003eMitsubishi\u003c\/td\u003e\n\u003ctd\u003eLancer\u003c\/td\u003e\n\u003ctd\u003eEvolution VIII\u003c\/td\u003e\n\u003c\/tr\u003e\u003c\/tbody\u003e\n\u003c\/table\u003e\u003cp\u003e\u003cstrong\u003eSpecifications\u003c\/strong\u003e\u003c\/p\u003e\u003ctable\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth\u003eBrand\u003c\/th\u003e\n\u003ctd\u003eATI Performance Products\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eManufacturer Part Number\u003c\/th\u003e\n\u003ctd\u003e918250\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eProduct Type\u003c\/th\u003e\n\u003ctd\u003eCrankshaft Dampers\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eCondition\u003c\/th\u003e\n\u003ctd\u003eNew\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eOutside Diameter\u003c\/th\u003e\n\u003ctd\u003e6.78in\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eMaterial\u003c\/th\u003e\n\u003ctd\u003eAluminum\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eDrive Grooves\u003c\/th\u003e\n\u003ctd\u003e6 Grv\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eApplication\u003c\/th\u003e\n\u003ctd\u003e6.78in - Alum - 6 Grv - Mitsubishi Evo 8 - 4G63 - w\/Integra Lower Cam Drive\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\u003cp\u003e\u003cstrong\u003eWhat's Included\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eOne new ATI component identified by manufacturer part number 918250. Hubs, pulleys, belts, bolts, washers, spacers, keys, tools, and installation hardware are included only when expressly stated for this exact part number.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eAbout ATI Performance Products\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eATI develops tunable and serviceable Super Dampers, crank hubs, pulleys, transmission components, and engine service hardware for performance and competition applications. Compatibility remains exact-part and engine-system specific.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eRelated ATI Components\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\u003ca href=\"\/products\/ati-damper-6-78in-alum-2-4-grv-mitsubishi-eclipse-4g63-w-integral-lower-cam-drive\"\u003eATI Damper - 6.78in - Alum - (2) 4 Grv - Mitsubishi Eclipse - 4G63 w\/Integral Lower Cam Drive\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/products\/ati-damper-5-67in-alum-6-grv-mitsubishi-evo-10-3-percent-ud-08-1pc\"\u003eATI Damper - 5.67in - Alum - 6 Grv - Mitsubishi Evo 10 - 3 Percent UD - 08+ - 1Pc\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/products\/ati-damper-6-78in-al-6-grv-10-per-ud-ls1-2-3-6-l76-97-13-28t-8mm-htd-drive-rear-3-rng\"\u003eATI Damper - 6.78in - AL - 6 Grv - 10 Per UD - LS1\/2\/3\/6\/L76 - 97-13 28T 8mm HTD Drive Rear - 3 Rng\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eBrowse the \u003ca href=\"\/collections\/ati\"\u003eATI collection\u003c\/a\u003e for additional dampers, pulleys, and service components.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eFrequently Asked Questions\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eDoes ATI 918250 match my engine and accessory drive?\u003c\/strong\u003e\u003cbr\u003eMatch the engine family, crank snout and keyway, balance type, hub, outside diameter, belt grooves, accessory drive, and every application note. The stated configuration is 6.78in - Alum - 6 Grv - Mitsubishi Evo 8 - 4G63 - w\/Integra Lower Cam Drive.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eIs this ATI Super Damper rebuildable?\u003c\/strong\u003e\u003cbr\u003eATI Super Dampers are serviceable. Inspect the shell, hub, fasteners, timing marks, and elastomers according to the current ATI instructions and service intervals.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eDo I need a special installer for this damper?\u003c\/strong\u003e\u003cbr\u003eUse the correct crankshaft damper installation tool and the exact fastener, washer, spacer, key, hub, and torque procedure for the engine. Never hammer the damper onto the crankshaft.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eInstallation Instructions\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eUse the current ATI instructions and the engine manufacturer's service information. Verify crankshaft and hub condition, key and spacer placement, required installer, fastener and washer, runout, pulley alignment, belt routing, clearances, and final torque. Never draw the damper on with an undersized or partially engaged bolt.\u003c\/p\u003e","brand":"ATI","offers":[{"title":"Default Title","offer_id":39663296413775,"sku":"APPATI918250","price":437.39,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1062\/7920\/products\/ati-damper-678in-alum-6-grv-mitsubishi-evo-8-4g63-wintegra-lower-cam-drivecrankshaft-dampersatiappati918250-494749.jpg?v=1698712970"},{"product_id":"ati-damper-6-78in-alum-2-4-grv-mitsubishi-eclipse-4g63-w-integral-lower-cam-drive","title":"ATI Damper - 6.78in - Alum - (2) 4 Grv - Mitsubishi Eclipse - 4G63 w\/Integral Lower Cam Drive","description":"\u003cp\u003eATI Super Damper 918251 is an engine and drive-system specific harmonic damper in the 6.78in - Alum - (2) 4 Grv - Mitsubishi Eclipse - 4G63 w\/Integral Lower Cam Drive configuration. Confirm the crankshaft, balance requirement, hub, shell, diameter, groove arrangement, accessory drive, and every ATI application note before ordering.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eKey Features\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eTuned elastomer and inertia-ring assembly controls harmful crankshaft torsional vibration across the operating range\u003c\/li\u003e\n\u003cli\u003eRebuildable ATI Super Damper construction supports inspection and service rather than requiring automatic replacement\u003c\/li\u003e\n\u003cli\u003eSFI 18.1-certified design is intended for demanding street, drag, road-race, and competition engine combinations\u003c\/li\u003e\n\u003cli\u003eExact configuration: 6.78in, Alum, (2) 4 Grv, Mitsubishi Eclipse\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eFitment\u003c\/strong\u003e\u003c\/p\u003e\u003ctable\u003e\n\u003cthead\u003e\u003ctr\u003e\n\u003cth\u003eYears\u003c\/th\u003e\n\u003cth\u003eMake\u003c\/th\u003e\n\u003cth\u003eModel\u003c\/th\u003e\n\u003cth\u003eApplication\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\u003ctr\u003e\n\u003ctd\u003e1990-1999\u003c\/td\u003e\n\u003ctd\u003eMitsubishi\u003c\/td\u003e\n\u003ctd\u003eEclipse\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\u003c\/tbody\u003e\n\u003c\/table\u003e\u003cp\u003e\u003cstrong\u003eSpecifications\u003c\/strong\u003e\u003c\/p\u003e\u003ctable\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth\u003eBrand\u003c\/th\u003e\n\u003ctd\u003eATI Performance Products\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eManufacturer Part Number\u003c\/th\u003e\n\u003ctd\u003e918251\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eProduct Type\u003c\/th\u003e\n\u003ctd\u003eCrankshaft Dampers\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eCondition\u003c\/th\u003e\n\u003ctd\u003eNew\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eOutside Diameter\u003c\/th\u003e\n\u003ctd\u003e6.78in\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eMaterial\u003c\/th\u003e\n\u003ctd\u003eAluminum\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eDrive Grooves\u003c\/th\u003e\n\u003ctd\u003e4 Grv\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eApplication\u003c\/th\u003e\n\u003ctd\u003e6.78in - Alum - (2) 4 Grv - Mitsubishi Eclipse - 4G63 w\/Integral Lower Cam Drive\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\u003cp\u003e\u003cstrong\u003eWhat's Included\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eOne new ATI component identified by manufacturer part number 918251. Hubs, pulleys, belts, bolts, washers, spacers, keys, tools, and installation hardware are included only when expressly stated for this exact part number.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eAbout ATI Performance Products\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eATI develops tunable and serviceable Super Dampers, crank hubs, pulleys, transmission components, and engine service hardware for performance and competition applications. Compatibility remains exact-part and engine-system specific.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eRelated ATI Components\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\u003ca href=\"\/products\/ati-damper-6-78in-alum-6-grv-mitsubishi-evo-8-4g63-w-integra-lower-cam-drive\"\u003eATI Damper - 6.78in - Alum - 6 Grv - Mitsubishi Evo 8 - 4G63 - w\/Integra Lower Cam Drive\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/products\/ati-damper-6-78in-alum-6-4-grv-nissan-sr20-front-wheel-drive-street-2-ring\"\u003eATI Damper - 6.78in - Alum - 6\/4 Grv - Nissan SR20 - Front Wheel Drive - Street - 2 Ring\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/products\/ati-damper-6-78in-al-6-grv-10-per-ud-ls1-2-3-6-l76-97-13-28t-8mm-htd-drive-rear-3-rng\"\u003eATI Damper - 6.78in - AL - 6 Grv - 10 Per UD - LS1\/2\/3\/6\/L76 - 97-13 28T 8mm HTD Drive Rear - 3 Rng\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eBrowse the \u003ca href=\"\/collections\/ati\"\u003eATI collection\u003c\/a\u003e for additional dampers, pulleys, and service components.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eFrequently Asked Questions\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eDoes ATI 918251 match my engine and accessory drive?\u003c\/strong\u003e\u003cbr\u003eMatch the engine family, crank snout and keyway, balance type, hub, outside diameter, belt grooves, accessory drive, and every application note. The stated configuration is 6.78in - Alum - (2) 4 Grv - Mitsubishi Eclipse - 4G63 w\/Integral Lower Cam Drive.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eIs this ATI Super Damper rebuildable?\u003c\/strong\u003e\u003cbr\u003eATI Super Dampers are serviceable. Inspect the shell, hub, fasteners, timing marks, and elastomers according to the current ATI instructions and service intervals.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eDo I need a special installer for this damper?\u003c\/strong\u003e\u003cbr\u003eUse the correct crankshaft damper installation tool and the exact fastener, washer, spacer, key, hub, and torque procedure for the engine. Never hammer the damper onto the crankshaft.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eInstallation Instructions\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eUse the current ATI instructions and the engine manufacturer's service information. Verify crankshaft and hub condition, key and spacer placement, required installer, fastener and washer, runout, pulley alignment, belt routing, clearances, and final torque. Never draw the damper on with an undersized or partially engaged bolt.\u003c\/p\u003e","brand":"ATI","offers":[{"title":"Default Title","offer_id":39663296446543,"sku":"APPATI918251","price":437.39,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1062\/7920\/products\/ati-damper-678in-alum-2-4-grv-mitsubishi-eclipse-4g63-wintegral-lower-cam-drivecrankshaft-dampersatiappati918251-229168.jpg?v=1701952766"},{"product_id":"ati-damper-5-67in-alum-6-grv-mitsubishi-evo-10-3-percent-ud-08-1pc","title":"ATI Damper - 5.67in - Alum - 6 Grv - Mitsubishi Evo 10 - 3 Percent UD - 08+ - 1Pc","description":"\u003cp\u003eATI Super Damper 918253 is an engine and drive-system specific harmonic damper in the 5.67in - Alum - 6 Grv - Mitsubishi Evo 10 - 3 Percent UD - 08+ - 1Pc configuration. Confirm the crankshaft, balance requirement, hub, shell, diameter, groove arrangement, accessory drive, and every ATI application note before ordering.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eKey Features\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eTuned elastomer and inertia-ring assembly controls harmful crankshaft torsional vibration across the operating range\u003c\/li\u003e\n\u003cli\u003eRebuildable ATI Super Damper construction supports inspection and service rather than requiring automatic replacement\u003c\/li\u003e\n\u003cli\u003eSFI 18.1-certified design is intended for demanding street, drag, road-race, and competition engine combinations\u003c\/li\u003e\n\u003cli\u003eExact configuration: 5.67in, Alum, 6 Grv, Mitsubishi Evo 10\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eFitment\u003c\/strong\u003e\u003c\/p\u003e\u003ctable\u003e\n\u003cthead\u003e\u003ctr\u003e\n\u003cth\u003eYears\u003c\/th\u003e\n\u003cth\u003eMake\u003c\/th\u003e\n\u003cth\u003eModel\u003c\/th\u003e\n\u003cth\u003eApplication\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\u003ctr\u003e\n\u003ctd\u003e2008-2015\u003c\/td\u003e\n\u003ctd\u003eMitsubishi\u003c\/td\u003e\n\u003ctd\u003eLancer\u003c\/td\u003e\n\u003ctd\u003eEvolution X\u003c\/td\u003e\n\u003c\/tr\u003e\u003c\/tbody\u003e\n\u003c\/table\u003e\u003cp\u003e\u003cstrong\u003eSpecifications\u003c\/strong\u003e\u003c\/p\u003e\u003ctable\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth\u003eBrand\u003c\/th\u003e\n\u003ctd\u003eATI Performance Products\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eManufacturer Part Number\u003c\/th\u003e\n\u003ctd\u003e918253\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eProduct Type\u003c\/th\u003e\n\u003ctd\u003eCrankshaft Dampers\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eCondition\u003c\/th\u003e\n\u003ctd\u003eNew\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eOutside Diameter\u003c\/th\u003e\n\u003ctd\u003e5.67in\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eMaterial\u003c\/th\u003e\n\u003ctd\u003eAluminum\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eDrive Grooves\u003c\/th\u003e\n\u003ctd\u003e6 Grv\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eDrive Ratio\u003c\/th\u003e\n\u003ctd\u003e3% UD\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eApplication\u003c\/th\u003e\n\u003ctd\u003e5.67in - Alum - 6 Grv - Mitsubishi Evo 10 - 3 Percent UD - 08+ - 1Pc\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\u003cp\u003e\u003cstrong\u003eWhat's Included\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eOne new ATI component identified by manufacturer part number 918253. Hubs, pulleys, belts, bolts, washers, spacers, keys, tools, and installation hardware are included only when expressly stated for this exact part number.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eAbout ATI Performance Products\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eATI develops tunable and serviceable Super Dampers, crank hubs, pulleys, transmission components, and engine service hardware for performance and competition applications. Compatibility remains exact-part and engine-system specific.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eRelated ATI Components\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\u003ca href=\"\/products\/ati-damper-5-67in-alum-6-grv-25-percent-ud-ls1-ls2-f-v-body-no-a-c-1pc\"\u003eATI Damper - 5.67in - Alum - 6 Grv - 25 Percent UD - LS1\/LS2 - F \u0026amp; V Body - No A\/C - 1Pc\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/products\/ati-damper-5-67in-alum-6-grv-dodge-2011-15-percent-ud-5-7l-6-4l-hemi-vvt-1pc\"\u003eATI Damper - 5.67in - Alum - 6 Grv - Dodge - 2011+ - 15 Percent UD - 5.7L \u0026amp; 6.4L Hemi - VVT - 1Pc\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/products\/ati-damper-5-67in-alum-6-grv-honda-f20-f22-7-percent-od-street-3-ring-1pc\"\u003eATI Damper - 5.67in - Alum - 6 Grv - Honda F20 F22 - 7 Percent OD - Street - 3 Ring - 1Pc\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eBrowse the \u003ca href=\"\/collections\/ati\"\u003eATI collection\u003c\/a\u003e for additional dampers, pulleys, and service components.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eFrequently Asked Questions\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eDoes ATI 918253 match my engine and accessory drive?\u003c\/strong\u003e\u003cbr\u003eMatch the engine family, crank snout and keyway, balance type, hub, outside diameter, belt grooves, accessory drive, and every application note. The stated configuration is 5.67in - Alum - 6 Grv - Mitsubishi Evo 10 - 3 Percent UD - 08+ - 1Pc.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eIs this ATI Super Damper rebuildable?\u003c\/strong\u003e\u003cbr\u003eATI Super Dampers are serviceable. Inspect the shell, hub, fasteners, timing marks, and elastomers according to the current ATI instructions and service intervals.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eDo I need a special installer for this damper?\u003c\/strong\u003e\u003cbr\u003eUse the correct crankshaft damper installation tool and the exact fastener, washer, spacer, key, hub, and torque procedure for the engine. Never hammer the damper onto the crankshaft.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eInstallation Instructions\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eUse the current ATI instructions and the engine manufacturer's service information. Verify crankshaft and hub condition, key and spacer placement, required installer, fastener and washer, runout, pulley alignment, belt routing, clearances, and final torque. Never draw the damper on with an undersized or partially engaged bolt.\u003c\/p\u003e","brand":"ATI","offers":[{"title":"Default Title","offer_id":39663296512079,"sku":"APPATI918253","price":360.77,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1062\/7920\/products\/ati-damper-567in-alum-6-grv-mitsubishi-evo-10-3-percent-ud-08-1pccrankshaft-dampersatiappati918253-583829.jpg?v=1698713004"},{"product_id":"ati-damper-6-78in-alum-6-grv-dodge-05-10-5-percent-od-non-vvt-6-1l-392-426-3-ring","title":"ATI Damper - 6.78in - Alum - 6 Grv - Dodge - 05-10 - 5 Percent OD - Non VVT 6.1L\/392\/426 - 3 Ring","description":"\u003cp\u003eATI Super Damper 918432 is an engine and drive-system specific harmonic damper in the 6.78in - Alum - 6 Grv - Dodge - 05-10 - 5 Percent OD - Non VVT 6.1L\/392\/426 - 3 Ring configuration. Confirm the crankshaft, balance requirement, hub, shell, diameter, groove arrangement, accessory drive, and every ATI application note before ordering.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eKey Features\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eTuned elastomer and inertia-ring assembly controls harmful crankshaft torsional vibration across the operating range\u003c\/li\u003e\n\u003cli\u003eRebuildable ATI Super Damper construction supports inspection and service rather than requiring automatic replacement\u003c\/li\u003e\n\u003cli\u003eSFI 18.1-certified design is intended for demanding street, drag, road-race, and competition engine combinations\u003c\/li\u003e\n\u003cli\u003eExact configuration: 6.78in, Alum, 6 Grv, Dodge\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eFitment\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eThis component is selected by engine, crankshaft, damper, hub, balance, and drive-system specifications rather than by vehicle name alone. Do not use year, make, and model as the only compatibility check.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eSpecifications\u003c\/strong\u003e\u003c\/p\u003e\u003ctable\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth\u003eBrand\u003c\/th\u003e\n\u003ctd\u003eATI Performance Products\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eManufacturer Part Number\u003c\/th\u003e\n\u003ctd\u003e918432\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eProduct Type\u003c\/th\u003e\n\u003ctd\u003eCrankshaft Dampers\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eCondition\u003c\/th\u003e\n\u003ctd\u003eNew\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eOutside Diameter\u003c\/th\u003e\n\u003ctd\u003e6.78in\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eMaterial\u003c\/th\u003e\n\u003ctd\u003eAluminum\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eDrive Grooves\u003c\/th\u003e\n\u003ctd\u003e6 Grv\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eDrive Ratio\u003c\/th\u003e\n\u003ctd\u003e5% OD\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eRing Configuration\u003c\/th\u003e\n\u003ctd\u003e3 Ring\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eApplication\u003c\/th\u003e\n\u003ctd\u003e6.78in - Alum - 6 Grv - Dodge - 05-10 - 5 Percent OD - Non VVT 6.1L\/392\/426 - 3 Ring\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\u003cp\u003e\u003cstrong\u003eWhat's Included\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eOne new ATI component identified by manufacturer part number 918432. Hubs, pulleys, belts, bolts, washers, spacers, keys, tools, and installation hardware are included only when expressly stated for this exact part number.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eAbout ATI Performance Products\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eATI develops tunable and serviceable Super Dampers, crank hubs, pulleys, transmission components, and engine service hardware for performance and competition applications. Compatibility remains exact-part and engine-system specific.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eRelated ATI Components\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\u003ca href=\"\/products\/ati-damper-7-48in-alum-6-grv-dodge-05-10-17-per-od-non-vvt-6-1l-392-426-3-ring\"\u003eATI Damper - 7.48in - Alum - 6 Grv - Dodge - 05-10 - 17 Per OD - Non VVT 6.1L\/392\/426 - 3 Ring\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/products\/ati-damper-6-78in-alum-6-grv-dodge-2011-vvt-6-percent-od-5-7l-6-4l-hemi-3-ring\"\u003eATI Damper - 6.78in - Alum - 6 Grv - Dodge - 2011+ - VVT - 6 Percent OD - 5.7L \u0026amp; 6.4L Hemi - 3 Ring\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/products\/ati-damper-7-48in-alum-6-grv-dodge-09-10-18-percent-od-vvt-5-7l-hemi-3-ring\"\u003eATI Damper - 7.48in - Alum - 6 Grv - Dodge - 09-10 - 18 Percent OD - VVT - 5.7L Hemi - 3 Ring\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eBrowse the \u003ca href=\"\/collections\/ati\"\u003eATI collection\u003c\/a\u003e for additional dampers, pulleys, and service components.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eFrequently Asked Questions\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eDoes ATI 918432 match my engine and accessory drive?\u003c\/strong\u003e\u003cbr\u003eMatch the engine family, crank snout and keyway, balance type, hub, outside diameter, belt grooves, accessory drive, and every application note. The stated configuration is 6.78in - Alum - 6 Grv - Dodge - 05-10 - 5 Percent OD - Non VVT 6.1L\/392\/426 - 3 Ring.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eIs this ATI Super Damper rebuildable?\u003c\/strong\u003e\u003cbr\u003eATI Super Dampers are serviceable. Inspect the shell, hub, fasteners, timing marks, and elastomers according to the current ATI instructions and service intervals.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eDo I need a special installer for this damper?\u003c\/strong\u003e\u003cbr\u003eUse the correct crankshaft damper installation tool and the exact fastener, washer, spacer, key, hub, and torque procedure for the engine. Never hammer the damper onto the crankshaft.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eInstallation Instructions\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eUse the current ATI instructions and the engine manufacturer's service information. Verify crankshaft and hub condition, key and spacer placement, required installer, fastener and washer, runout, pulley alignment, belt routing, clearances, and final torque. Never draw the damper on with an undersized or partially engaged bolt.\u003c\/p\u003e","brand":"ATI","offers":[{"title":"Default Title","offer_id":39663296839759,"sku":"APPATI918432","price":418.27,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1062\/7920\/products\/ati-damper-678in-alum-6-grv-dodge-05-10-5-percent-od-non-vvt-61l392426-3-ringcrankshaft-dampersatiappati918432-297480.jpg?v=1698713006"},{"product_id":"ati-damper-7-48in-alum-6-grv-dodge-05-10-17-per-od-non-vvt-6-1l-392-426-3-ring","title":"ATI Damper - 7.48in - Alum - 6 Grv - Dodge - 05-10 - 17 Per OD - Non VVT 6.1L\/392\/426 - 3 Ring","description":"\u003cp\u003eATI Super Damper 918437 is an engine and drive-system specific harmonic damper in the 7.48in - Alum - 6 Grv - Dodge - 05-10 - 17 Per OD - Non VVT 6.1L\/392\/426 - 3 Ring configuration. Confirm the crankshaft, balance requirement, hub, shell, diameter, groove arrangement, accessory drive, and every ATI application note before ordering.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eKey Features\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eTuned elastomer and inertia-ring assembly controls harmful crankshaft torsional vibration across the operating range\u003c\/li\u003e\n\u003cli\u003eRebuildable ATI Super Damper construction supports inspection and service rather than requiring automatic replacement\u003c\/li\u003e\n\u003cli\u003eSFI 18.1-certified design is intended for demanding street, drag, road-race, and competition engine combinations\u003c\/li\u003e\n\u003cli\u003eExact configuration: 7.48in, Alum, 6 Grv, Dodge\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eFitment\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eThis component is selected by engine, crankshaft, damper, hub, balance, and drive-system specifications rather than by vehicle name alone. Do not use year, make, and model as the only compatibility check.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eSpecifications\u003c\/strong\u003e\u003c\/p\u003e\u003ctable\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth\u003eBrand\u003c\/th\u003e\n\u003ctd\u003eATI Performance Products\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eManufacturer Part Number\u003c\/th\u003e\n\u003ctd\u003e918437\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eProduct Type\u003c\/th\u003e\n\u003ctd\u003eCrankshaft Dampers\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eCondition\u003c\/th\u003e\n\u003ctd\u003eNew\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eOutside Diameter\u003c\/th\u003e\n\u003ctd\u003e7.48in\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eMaterial\u003c\/th\u003e\n\u003ctd\u003eAluminum\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eDrive Grooves\u003c\/th\u003e\n\u003ctd\u003e6 Grv\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eDrive Ratio\u003c\/th\u003e\n\u003ctd\u003e17% OD\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eRing Configuration\u003c\/th\u003e\n\u003ctd\u003e3 Ring\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eApplication\u003c\/th\u003e\n\u003ctd\u003e7.48in - Alum - 6 Grv - Dodge - 05-10 - 17 Per OD - Non VVT 6.1L\/392\/426 - 3 Ring\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\u003cp\u003e\u003cstrong\u003eWhat's Included\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eOne new ATI component identified by manufacturer part number 918437. Hubs, pulleys, belts, bolts, washers, spacers, keys, tools, and installation hardware are included only when expressly stated for this exact part number.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eAbout ATI Performance Products\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eATI develops tunable and serviceable Super Dampers, crank hubs, pulleys, transmission components, and engine service hardware for performance and competition applications. Compatibility remains exact-part and engine-system specific.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eRelated ATI Components\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\u003ca href=\"\/products\/ati-damper-6-78in-alum-6-grv-dodge-05-10-5-percent-od-non-vvt-6-1l-392-426-3-ring\"\u003eATI Damper - 6.78in - Alum - 6 Grv - Dodge - 05-10 - 5 Percent OD - Non VVT 6.1L\/392\/426 - 3 Ring\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/products\/ati-damper-7-48in-alum-6-grv-dodge-09-10-18-percent-od-vvt-5-7l-hemi-3-ring\"\u003eATI Damper - 7.48in - Alum - 6 Grv - Dodge - 09-10 - 18 Percent OD - VVT - 5.7L Hemi - 3 Ring\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/products\/ati-damper-7-48in-alum-6-grv-dodge-2011-18-percent-od-5-7l-6-4l-hemi-vvt-3-ring\"\u003eATI Damper - 7.48in - Alum - 6 Grv - Dodge - 2011+ - 18 Percent OD - 5.7L \u0026amp; 6.4L Hemi - VVT - 3 Ring\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eBrowse the \u003ca href=\"\/collections\/ati\"\u003eATI collection\u003c\/a\u003e for additional dampers, pulleys, and service components.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eFrequently Asked Questions\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eDoes ATI 918437 match my engine and accessory drive?\u003c\/strong\u003e\u003cbr\u003eMatch the engine family, crank snout and keyway, balance type, hub, outside diameter, belt grooves, accessory drive, and every application note. The stated configuration is 7.48in - Alum - 6 Grv - Dodge - 05-10 - 17 Per OD - Non VVT 6.1L\/392\/426 - 3 Ring.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eIs this ATI Super Damper rebuildable?\u003c\/strong\u003e\u003cbr\u003eATI Super Dampers are serviceable. Inspect the shell, hub, fasteners, timing marks, and elastomers according to the current ATI instructions and service intervals.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eDo I need a special installer for this damper?\u003c\/strong\u003e\u003cbr\u003eUse the correct crankshaft damper installation tool and the exact fastener, washer, spacer, key, hub, and torque procedure for the engine. Never hammer the damper onto the crankshaft.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eInstallation Instructions\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eUse the current ATI instructions and the engine manufacturer's service information. Verify crankshaft and hub condition, key and spacer placement, required installer, fastener and washer, runout, pulley alignment, belt routing, clearances, and final torque. Never draw the damper on with an undersized or partially engaged bolt.\u003c\/p\u003e","brand":"ATI","offers":[{"title":"Default Title","offer_id":39663297036367,"sku":"APPATI918437","price":437.39,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1062\/7920\/products\/ati-damper-748in-alum-6-grv-dodge-05-10-17-per-od-non-vvt-61l392426-3-ringcrankshaft-dampersatiappati918437-621429.jpg?v=1701952771"},{"product_id":"ati-damper-7-074in-alum-honda-d-4-grv-rear-alum-uminum-pulley-10-percent-underdrive","title":"ATI Damper - 7.074in - Alum - Honda D - 4 Grv Rear Alum uminum Pulley - 10 Percent Underdrive","description":"\u003cp\u003eATI pulley 918456 is an exact drive-system component in the 7.074in - Alum - Honda D - 4 Grv Rear Alum uminum Pulley - 10 Percent Underdrive configuration. Confirm the ATI damper and hub, bolt pattern, groove count, belt width, drive ratio, companion pulleys, and required hardware before ordering.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eKey Features\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eExact ATI drive ratio and groove count must match the damper, belt path, and supercharger system\u003c\/li\u003e\n\u003cli\u003eMachined pulley geometry maintains the stated accessory or supercharger drive relationship\u003c\/li\u003e\n\u003cli\u003eDesigned as an exact ATI system component rather than a universal pulley selected by diameter alone\u003c\/li\u003e\n\u003cli\u003eExact configuration: 7.074in, Alum, Honda D, 4 Grv Rear Alum uminum Pulley\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eFitment\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eThis component is selected by engine, crankshaft, damper, hub, balance, and drive-system specifications rather than by vehicle name alone. Do not use year, make, and model as the only compatibility check.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eSpecifications\u003c\/strong\u003e\u003c\/p\u003e\u003ctable\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth\u003eBrand\u003c\/th\u003e\n\u003ctd\u003eATI Performance Products\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eManufacturer Part Number\u003c\/th\u003e\n\u003ctd\u003e918456\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eProduct Type\u003c\/th\u003e\n\u003ctd\u003eCrankshaft Dampers\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eCondition\u003c\/th\u003e\n\u003ctd\u003eNew\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eOutside Diameter\u003c\/th\u003e\n\u003ctd\u003e7.074in\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eMaterial\u003c\/th\u003e\n\u003ctd\u003eAluminum\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eDrive Grooves\u003c\/th\u003e\n\u003ctd\u003e4 Grv\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eApplication\u003c\/th\u003e\n\u003ctd\u003e7.074in - Alum - Honda D - 4 Grv Rear Alum uminum Pulley - 10 Percent Underdrive\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\u003cp\u003e\u003cstrong\u003eWhat's Included\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eOne new ATI component identified by manufacturer part number 918456. Hubs, pulleys, belts, bolts, washers, spacers, keys, tools, and installation hardware are included only when expressly stated for this exact part number.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eAbout ATI Performance Products\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eATI develops tunable and serviceable Super Dampers, crank hubs, pulleys, transmission components, and engine service hardware for performance and competition applications. Compatibility remains exact-part and engine-system specific.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eRelated ATI Components\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\u003ca href=\"\/products\/ati-damper-7-074in-alum-nissan-gtr-vr38-7-grv-rear-pulley-2-ring\"\u003eATI Damper - 7.074in - Alum - Nissan GTr - Vr38 - 7 Grv Rear Pulley - 2 Ring\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/products\/ati-damper-7-48in-al-6-4-grv-10-per-ud-16-camaro-lt1-zl1-excl-sc-pulley-3-ring\"\u003eATI Damper - 7.48in - AL - 6\/4 Grv - 10 Per UD - 16+ Camaro LT1\/ZL1 - (Excl SC Pulley) - 3 Ring\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/products\/ati-damper-7-074in-alum-6-grv-scion-subaru-toyota-4u-gse-fa20-2-0l-10-percent-ud\"\u003eATI Damper - 7.074in - Alum - 6 Grv - Scion\/Subaru\/Toyota - 4U-GSE - FA20 2.0L - 10 Percent UD\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eBrowse the \u003ca href=\"\/collections\/ati\"\u003eATI collection\u003c\/a\u003e for additional dampers, pulleys, and service components.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eFrequently Asked Questions\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhich ATI damper works with pulley 918456?\u003c\/strong\u003e\u003cbr\u003eMatch this pulley to the exact ATI damper, hub, bolt pattern, groove count, belt width, and supercharger or accessory-drive configuration listed by ATI.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWill changing pulley diameter change boost or accessory speed?\u003c\/strong\u003e\u003cbr\u003eYes. A larger or smaller drive diameter changes the driven speed. Confirm the stated overdrive or underdrive percentage, belt length, tensioner range, and safe component speed.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eAre belts and mounting hardware included?\u003c\/strong\u003e\u003cbr\u003eOnly items expressly identified for this exact part number are included. Confirm the required belt, bolts, spacers, hub, and companion pulleys before ordering.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eInstallation Instructions\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eUse the current ATI instructions and the engine manufacturer's service information. Verify crankshaft and hub condition, key and spacer placement, required installer, fastener and washer, runout, pulley alignment, belt routing, clearances, and final torque. Never draw the damper on with an undersized or partially engaged bolt.\u003c\/p\u003e","brand":"ATI","offers":[{"title":"Default Title","offer_id":39663297331279,"sku":"APPATI918456","price":461.15,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1062\/7920\/products\/ati-damper-7074in-alum-honda-d-4-grv-rear-alum-uminum-pulley-10-percent-underdrivecrankshaft-dampersatiappati918456-858714.jpg?v=1701952774"},{"product_id":"ati-damper-6-78in-alum-6-grv-dodge-2011-vvt-6-percent-od-5-7l-6-4l-hemi-3-ring","title":"ATI Damper - 6.78in - Alum - 6 Grv - Dodge - 2011+ - VVT - 6 Percent OD - 5.7L \u0026 6.4L Hemi - 3 Ring","description":"\u003cp\u003eATI Super Damper 918459 is an engine and drive-system specific harmonic damper in the 6.78in - Alum - 6 Grv - Dodge - 2011+ - VVT - 6 Percent OD - 5.7L \u0026amp; 6.4L Hemi - 3 Ring configuration. Confirm the crankshaft, balance requirement, hub, shell, diameter, groove arrangement, accessory drive, and every ATI application note before ordering.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eKey Features\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eTuned elastomer and inertia-ring assembly controls harmful crankshaft torsional vibration across the operating range\u003c\/li\u003e\n\u003cli\u003eRebuildable ATI Super Damper construction supports inspection and service rather than requiring automatic replacement\u003c\/li\u003e\n\u003cli\u003eSFI 18.1-certified design is intended for demanding street, drag, road-race, and competition engine combinations\u003c\/li\u003e\n\u003cli\u003eExact configuration: 6.78in, Alum, 6 Grv, Dodge\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eFitment\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eThis component is selected by engine, crankshaft, damper, hub, balance, and drive-system specifications rather than by vehicle name alone. Do not use year, make, and model as the only compatibility check.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eSpecifications\u003c\/strong\u003e\u003c\/p\u003e\u003ctable\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth\u003eBrand\u003c\/th\u003e\n\u003ctd\u003eATI Performance Products\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eManufacturer Part Number\u003c\/th\u003e\n\u003ctd\u003e918459\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eProduct Type\u003c\/th\u003e\n\u003ctd\u003eCrankshaft Dampers\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eCondition\u003c\/th\u003e\n\u003ctd\u003eNew\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eOutside Diameter\u003c\/th\u003e\n\u003ctd\u003e6.78in\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eMaterial\u003c\/th\u003e\n\u003ctd\u003eAluminum\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eDrive Grooves\u003c\/th\u003e\n\u003ctd\u003e6 Grv\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eDrive Ratio\u003c\/th\u003e\n\u003ctd\u003e6% OD\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eRing Configuration\u003c\/th\u003e\n\u003ctd\u003e3 Ring\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eApplication\u003c\/th\u003e\n\u003ctd\u003e6.78in - Alum - 6 Grv - Dodge - 2011+ - VVT - 6 Percent OD - 5.7L \u0026amp; 6.4L Hemi - 3 Ring\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\u003cp\u003e\u003cstrong\u003eWhat's Included\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eOne new ATI component identified by manufacturer part number 918459. Hubs, pulleys, belts, bolts, washers, spacers, keys, tools, and installation hardware are included only when expressly stated for this exact part number.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eAbout ATI Performance Products\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eATI develops tunable and serviceable Super Dampers, crank hubs, pulleys, transmission components, and engine service hardware for performance and competition applications. Compatibility remains exact-part and engine-system specific.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eRelated ATI Components\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\u003ca href=\"\/products\/ati-damper-7-48in-alum-6-grv-dodge-2011-18-percent-od-5-7l-6-4l-hemi-vvt-3-ring\"\u003eATI Damper - 7.48in - Alum - 6 Grv - Dodge - 2011+ - 18 Percent OD - 5.7L \u0026amp; 6.4L Hemi - VVT - 3 Ring\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/products\/ati-damper-5-67in-alum-6-grv-dodge-2011-15-percent-ud-5-7l-6-4l-hemi-vvt-1pc\"\u003eATI Damper - 5.67in - Alum - 6 Grv - Dodge - 2011+ - 15 Percent UD - 5.7L \u0026amp; 6.4L Hemi - VVT - 1Pc\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/products\/ati-damper-7-48in-alum-6-grv-dodge-09-10-18-percent-od-vvt-5-7l-hemi-3-ring\"\u003eATI Damper - 7.48in - Alum - 6 Grv - Dodge - 09-10 - 18 Percent OD - VVT - 5.7L Hemi - 3 Ring\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eBrowse the \u003ca href=\"\/collections\/ati\"\u003eATI collection\u003c\/a\u003e for additional dampers, pulleys, and service components.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eFrequently Asked Questions\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eDoes ATI 918459 match my engine and accessory drive?\u003c\/strong\u003e\u003cbr\u003eMatch the engine family, crank snout and keyway, balance type, hub, outside diameter, belt grooves, accessory drive, and every application note. The stated configuration is 6.78in - Alum - 6 Grv - Dodge - 2011+ - VVT - 6 Percent OD - 5.7L \u0026amp; 6.4L Hemi - 3 Ring.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eIs this ATI Super Damper rebuildable?\u003c\/strong\u003e\u003cbr\u003eATI Super Dampers are serviceable. Inspect the shell, hub, fasteners, timing marks, and elastomers according to the current ATI instructions and service intervals.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eDo I need a special installer for this damper?\u003c\/strong\u003e\u003cbr\u003eUse the correct crankshaft damper installation tool and the exact fastener, washer, spacer, key, hub, and torque procedure for the engine. Never hammer the damper onto the crankshaft.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eInstallation Instructions\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eUse the current ATI instructions and the engine manufacturer's service information. Verify crankshaft and hub condition, key and spacer placement, required installer, fastener and washer, runout, pulley alignment, belt routing, clearances, and final torque. Never draw the damper on with an undersized or partially engaged bolt.\u003c\/p\u003e","brand":"ATI","offers":[{"title":"Default Title","offer_id":39663297364047,"sku":"APPATI918459","price":437.39,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1062\/7920\/products\/ati-damper-678in-alum-6-grv-dodge-2011-vvt-6-percent-od-57l-64l-hemi-3-ringcrankshaft-dampersatiappati918459-343380.jpg?v=1698713006"},{"product_id":"ati-damper-5-67in-alum-6-grv-honda-f20-f22-7-percent-od-street-3-ring-1pc","title":"ATI Damper - 5.67in - Alum - 6 Grv - Honda F20 F22 - 7 Percent OD - Street - 3 Ring - 1Pc","description":"\u003cp\u003eATI Super Damper 918464 is an engine and drive-system specific harmonic damper in the 5.67in - Alum - 6 Grv - Honda F20 F22 - 7 Percent OD - Street - 3 Ring - 1Pc configuration. Confirm the crankshaft, balance requirement, hub, shell, diameter, groove arrangement, accessory drive, and every ATI application note before ordering.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eKey Features\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eTuned elastomer and inertia-ring assembly controls harmful crankshaft torsional vibration across the operating range\u003c\/li\u003e\n\u003cli\u003eRebuildable ATI Super Damper construction supports inspection and service rather than requiring automatic replacement\u003c\/li\u003e\n\u003cli\u003eSFI 18.1-certified design is intended for demanding street, drag, road-race, and competition engine combinations\u003c\/li\u003e\n\u003cli\u003eExact configuration: 5.67in, Alum, 6 Grv, Honda F20 F22\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eFitment\u003c\/strong\u003e\u003c\/p\u003e\u003ctable\u003e\n\u003cthead\u003e\u003ctr\u003e\n\u003cth\u003eYears\u003c\/th\u003e\n\u003cth\u003eMake\u003c\/th\u003e\n\u003cth\u003eModel\u003c\/th\u003e\n\u003cth\u003eApplication\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\u003ctr\u003e\n\u003ctd\u003e2000-2009\u003c\/td\u003e\n\u003ctd\u003eHonda\u003c\/td\u003e\n\u003ctd\u003eS2000\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\u003c\/tbody\u003e\n\u003c\/table\u003e\u003cp\u003e\u003cstrong\u003eSpecifications\u003c\/strong\u003e\u003c\/p\u003e\u003ctable\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth\u003eBrand\u003c\/th\u003e\n\u003ctd\u003eATI Performance Products\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eManufacturer Part Number\u003c\/th\u003e\n\u003ctd\u003e918464\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eProduct Type\u003c\/th\u003e\n\u003ctd\u003eCrankshaft Dampers\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eCondition\u003c\/th\u003e\n\u003ctd\u003eNew\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eOutside Diameter\u003c\/th\u003e\n\u003ctd\u003e5.67in\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eMaterial\u003c\/th\u003e\n\u003ctd\u003eAluminum\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eDrive Grooves\u003c\/th\u003e\n\u003ctd\u003e6 Grv\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eDrive Ratio\u003c\/th\u003e\n\u003ctd\u003e7% OD\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eRing Configuration\u003c\/th\u003e\n\u003ctd\u003e3 Ring\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eApplication\u003c\/th\u003e\n\u003ctd\u003e5.67in - Alum - 6 Grv - Honda F20 F22 - 7 Percent OD - Street - 3 Ring - 1Pc\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\u003cp\u003e\u003cstrong\u003eWhat's Included\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eOne new ATI component identified by manufacturer part number 918464. Hubs, pulleys, belts, bolts, washers, spacers, keys, tools, and installation hardware are included only when expressly stated for this exact part number.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eAbout ATI Performance Products\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eATI develops tunable and serviceable Super Dampers, crank hubs, pulleys, transmission components, and engine service hardware for performance and competition applications. Compatibility remains exact-part and engine-system specific.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eRelated ATI Components\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\u003ca href=\"\/products\/ati-damper-5-67in-alum-6-grv-mitsubishi-evo-10-3-percent-ud-08-1pc\"\u003eATI Damper - 5.67in - Alum - 6 Grv - Mitsubishi Evo 10 - 3 Percent UD - 08+ - 1Pc\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/products\/ati-damper-5-67in-alum-6-grv-toyota-2zz-ge-1-8l-4-percent-od-1pc\"\u003eATI Damper - 5.67in - Alum - 6 Grv - Toyota 2Zz-Ge - 1.8L - 4 Percent OD - 1Pc\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/products\/ati-damper-5-67in-alum-7-grv-honda-k20-street-02-2-0l-civic-type-r-acura-rsx-1pc\"\u003eATI Damper - 5.67in - Alum - 7 Grv - Honda K20 - Street - 02+ 2.0L - Civic Type-R \/ Acura RSX - 1Pc\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eBrowse the \u003ca href=\"\/collections\/ati\"\u003eATI collection\u003c\/a\u003e for additional dampers, pulleys, and service components.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eFrequently Asked Questions\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eDoes ATI 918464 match my engine and accessory drive?\u003c\/strong\u003e\u003cbr\u003eMatch the engine family, crank snout and keyway, balance type, hub, outside diameter, belt grooves, accessory drive, and every application note. The stated configuration is 5.67in - Alum - 6 Grv - Honda F20 F22 - 7 Percent OD - Street - 3 Ring - 1Pc.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eIs this ATI Super Damper rebuildable?\u003c\/strong\u003e\u003cbr\u003eATI Super Dampers are serviceable. Inspect the shell, hub, fasteners, timing marks, and elastomers according to the current ATI instructions and service intervals.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eDo I need a special installer for this damper?\u003c\/strong\u003e\u003cbr\u003eUse the correct crankshaft damper installation tool and the exact fastener, washer, spacer, key, hub, and torque procedure for the engine. Never hammer the damper onto the crankshaft.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eInstallation Instructions\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eUse the current ATI instructions and the engine manufacturer's service information. Verify crankshaft and hub condition, key and spacer placement, required installer, fastener and washer, runout, pulley alignment, belt routing, clearances, and final torque. Never draw the damper on with an undersized or partially engaged bolt.\u003c\/p\u003e","brand":"ATI","offers":[{"title":"Default Title","offer_id":39663297429583,"sku":"APPATI918464","price":350.77,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1062\/7920\/products\/ati-damper-567in-alum-6-grv-honda-f20-f22-7-percent-od-street-3-ring-1pccrankshaft-dampersatiappati918464-484357.jpg?v=1698713004"},{"product_id":"ati-damper-6-78in-alum-4-6-grv-honda-h22-street-4-percent-9-percent-od-sizes","title":"ATI Damper - 6.78in - Alum - 4 \u0026 6 Grv - Honda H22 - Street - 4 Percent \u0026 9 Percent OD Sizes","description":"\u003cp\u003eATI Super Damper 918468 is an engine and drive-system specific harmonic damper in the 6.78in - Alum - 4 \u0026amp; 6 Grv - Honda H22 - Street - 4 Percent \u0026amp; 9 Percent OD Sizes configuration. Confirm the crankshaft, balance requirement, hub, shell, diameter, groove arrangement, accessory drive, and every ATI application note before ordering.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eKey Features\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eTuned elastomer and inertia-ring assembly controls harmful crankshaft torsional vibration across the operating range\u003c\/li\u003e\n\u003cli\u003eRebuildable ATI Super Damper construction supports inspection and service rather than requiring automatic replacement\u003c\/li\u003e\n\u003cli\u003eSFI 18.1-certified design is intended for demanding street, drag, road-race, and competition engine combinations\u003c\/li\u003e\n\u003cli\u003eExact configuration: 6.78in, Alum, 4 \u0026amp; 6 Grv, Honda H22\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eFitment\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eThis component is selected by engine, crankshaft, damper, hub, balance, and drive-system specifications rather than by vehicle name alone. Do not use year, make, and model as the only compatibility check.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eSpecifications\u003c\/strong\u003e\u003c\/p\u003e\u003ctable\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth\u003eBrand\u003c\/th\u003e\n\u003ctd\u003eATI Performance Products\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eManufacturer Part Number\u003c\/th\u003e\n\u003ctd\u003e918468\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eProduct Type\u003c\/th\u003e\n\u003ctd\u003eCrankshaft Dampers\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eCondition\u003c\/th\u003e\n\u003ctd\u003eNew\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eOutside Diameter\u003c\/th\u003e\n\u003ctd\u003e6.78in\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eMaterial\u003c\/th\u003e\n\u003ctd\u003eAluminum\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eDrive Grooves\u003c\/th\u003e\n\u003ctd\u003e4 \u0026amp; 6 Grv\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eDrive Ratio\u003c\/th\u003e\n\u003ctd\u003e9% OD\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eApplication\u003c\/th\u003e\n\u003ctd\u003e6.78in - Alum - 4 \u0026amp; 6 Grv - Honda H22 - Street - 4 Percent \u0026amp; 9 Percent OD Sizes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\u003cp\u003e\u003cstrong\u003eWhat's Included\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eOne new ATI component identified by manufacturer part number 918468. Hubs, pulleys, belts, bolts, washers, spacers, keys, tools, and installation hardware are included only when expressly stated for this exact part number.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eAbout ATI Performance Products\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eATI develops tunable and serviceable Super Dampers, crank hubs, pulleys, transmission components, and engine service hardware for performance and competition applications. Compatibility remains exact-part and engine-system specific.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eRelated ATI Components\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\u003ca href=\"\/products\/ati-damper-5-67in-alum-6-grv-honda-f20-f22-7-percent-od-street-3-ring-1pc\"\u003eATI Damper - 5.67in - Alum - 6 Grv - Honda F20 F22 - 7 Percent OD - Street - 3 Ring - 1Pc\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/products\/ati-damper-5-67in-alum-6-grv-toyota-2zz-ge-1-8l-4-percent-od-1pc\"\u003eATI Damper - 5.67in - Alum - 6 Grv - Toyota 2Zz-Ge - 1.8L - 4 Percent OD - 1Pc\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/products\/ati-damper-6-78in-alum-6-grv-dodge-05-10-5-percent-od-non-vvt-6-1l-392-426-3-ring\"\u003eATI Damper - 6.78in - Alum - 6 Grv - Dodge - 05-10 - 5 Percent OD - Non VVT 6.1L\/392\/426 - 3 Ring\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eBrowse the \u003ca href=\"\/collections\/ati\"\u003eATI collection\u003c\/a\u003e for additional dampers, pulleys, and service components.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eFrequently Asked Questions\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eDoes ATI 918468 match my engine and accessory drive?\u003c\/strong\u003e\u003cbr\u003eMatch the engine family, crank snout and keyway, balance type, hub, outside diameter, belt grooves, accessory drive, and every application note. The stated configuration is 6.78in - Alum - 4 \u0026amp; 6 Grv - Honda H22 - Street - 4 Percent \u0026amp; 9 Percent OD Sizes.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eIs this ATI Super Damper rebuildable?\u003c\/strong\u003e\u003cbr\u003eATI Super Dampers are serviceable. Inspect the shell, hub, fasteners, timing marks, and elastomers according to the current ATI instructions and service intervals.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eDo I need a special installer for this damper?\u003c\/strong\u003e\u003cbr\u003eUse the correct crankshaft damper installation tool and the exact fastener, washer, spacer, key, hub, and torque procedure for the engine. Never hammer the damper onto the crankshaft.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eInstallation Instructions\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eUse the current ATI instructions and the engine manufacturer's service information. Verify crankshaft and hub condition, key and spacer placement, required installer, fastener and washer, runout, pulley alignment, belt routing, clearances, and final torque. Never draw the damper on with an undersized or partially engaged bolt.\u003c\/p\u003e","brand":"ATI","offers":[{"title":"Default Title","offer_id":39663297527887,"sku":"APPATI918468","price":437.39,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1062\/7920\/products\/ati-damper-678in-alum-4-6-grv-honda-h22-street-4-percent-9-percent-od-sizescrankshaft-dampersatiappati918468-647880.jpg?v=1698713006"},{"product_id":"ati-damper-7-074in-alum-honda-b-race-damper-4-grv-steel-hub-2-ring","title":"ATI Damper - 7.074in - Alum - Honda B - Race Damper - 4 Grv Steel Hub - 2 Ring","description":"\u003cp\u003eATI Super Damper 918471 is an engine and drive-system specific harmonic damper in the 7.074in - Alum - Honda B - Race Damper - 4 Grv Steel Hub - 2 Ring configuration. Confirm the crankshaft, balance requirement, hub, shell, diameter, groove arrangement, accessory drive, and every ATI application note before ordering.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eKey Features\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eTuned elastomer and inertia-ring assembly controls harmful crankshaft torsional vibration across the operating range\u003c\/li\u003e\n\u003cli\u003eRebuildable ATI Super Damper construction supports inspection and service rather than requiring automatic replacement\u003c\/li\u003e\n\u003cli\u003eSFI 18.1-certified design is intended for demanding street, drag, road-race, and competition engine combinations\u003c\/li\u003e\n\u003cli\u003eExact configuration: 7.074in, Alum, Honda B, Race Damper\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eFitment\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eThis component is selected by engine, crankshaft, damper, hub, balance, and drive-system specifications rather than by vehicle name alone. Do not use year, make, and model as the only compatibility check.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eSpecifications\u003c\/strong\u003e\u003c\/p\u003e\u003ctable\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth\u003eBrand\u003c\/th\u003e\n\u003ctd\u003eATI Performance Products\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eManufacturer Part Number\u003c\/th\u003e\n\u003ctd\u003e918471\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eProduct Type\u003c\/th\u003e\n\u003ctd\u003eCrankshaft Dampers\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eCondition\u003c\/th\u003e\n\u003ctd\u003eNew\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eOutside Diameter\u003c\/th\u003e\n\u003ctd\u003e7.074in\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eMaterial\u003c\/th\u003e\n\u003ctd\u003eAluminum\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eDrive Grooves\u003c\/th\u003e\n\u003ctd\u003e4 Grv\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eRing Configuration\u003c\/th\u003e\n\u003ctd\u003e2 Ring\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eApplication\u003c\/th\u003e\n\u003ctd\u003e7.074in - Alum - Honda B - Race Damper - 4 Grv Steel Hub - 2 Ring\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\u003cp\u003e\u003cstrong\u003eWhat's Included\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eOne new ATI component identified by manufacturer part number 918471. Hubs, pulleys, belts, bolts, washers, spacers, keys, tools, and installation hardware are included only when expressly stated for this exact part number.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eAbout ATI Performance Products\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eATI develops tunable and serviceable Super Dampers, crank hubs, pulleys, transmission components, and engine service hardware for performance and competition applications. Compatibility remains exact-part and engine-system specific.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eRelated ATI Components\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\u003ca href=\"\/products\/ati-damper-7-074in-alum-chrysler-b-v8-361-440-oem-frt-2-ring\"\u003eATI Damper - 7.074in - Alum - Chrysler B V8 - 361-440 - OEM Frt - 2 Ring\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/products\/ati-damper-7-074in-alum-lw-honda-k20-race-only-no-belt-drives\"\u003eATI Damper - 7.074in - Alum LW - Honda K20 - Race Only - No Belt Drives\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/products\/ati-damper-7-074in-alum-honda-d-4-grv-rear-alum-uminum-pulley-10-percent-underdrive\"\u003eATI Damper - 7.074in - Alum - Honda D - 4 Grv Rear Alum uminum Pulley - 10 Percent Underdrive\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eBrowse the \u003ca href=\"\/collections\/ati\"\u003eATI collection\u003c\/a\u003e for additional dampers, pulleys, and service components.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eFrequently Asked Questions\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eDoes ATI 918471 match my engine and accessory drive?\u003c\/strong\u003e\u003cbr\u003eMatch the engine family, crank snout and keyway, balance type, hub, outside diameter, belt grooves, accessory drive, and every application note. The stated configuration is 7.074in - Alum - Honda B - Race Damper - 4 Grv Steel Hub - 2 Ring.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eIs this ATI Super Damper rebuildable?\u003c\/strong\u003e\u003cbr\u003eATI Super Dampers are serviceable. Inspect the shell, hub, fasteners, timing marks, and elastomers according to the current ATI instructions and service intervals.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eDo I need a special installer for this damper?\u003c\/strong\u003e\u003cbr\u003eUse the correct crankshaft damper installation tool and the exact fastener, washer, spacer, key, hub, and torque procedure for the engine. Never hammer the damper onto the crankshaft.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eInstallation Instructions\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eUse the current ATI instructions and the engine manufacturer's service information. Verify crankshaft and hub condition, key and spacer placement, required installer, fastener and washer, runout, pulley alignment, belt routing, clearances, and final torque. Never draw the damper on with an undersized or partially engaged bolt.\u003c\/p\u003e","brand":"ATI","offers":[{"title":"Default Title","offer_id":39663297658959,"sku":"APPATI918471","price":382.77,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1062\/7920\/products\/ati-damper-7074in-alum-honda-b-race-damper-4-grv-steel-hub-2-ringcrankshaft-dampersatiappati918471-560697.jpg?v=1701952779"},{"product_id":"ati-damper-5-67in-alum-3-4-grv-honda-b-oem-style-bolt-on-ps-1pc","title":"ATI Damper - 5.67in - Alum - (3) 4 Grv - Honda B - OEM Style - Bolt On Ps - 1Pc","description":"\u003cp\u003eATI service component 918476 is supplied for the 5.67in - Alum - (3) 4 Grv - Honda B - OEM Style - Bolt On Ps - 1Pc operation or assembly. Match the exact part number, dimensions, thread or interface, compatible damper and crankshaft, included quantity, and current ATI procedure before use.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eKey Features\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eExact ATI service component selected by part number and intended operation\u003c\/li\u003e\n\u003cli\u003eDimensions, thread, interface, quantity, and compatible damper family must be confirmed before use\u003c\/li\u003e\n\u003cli\u003eDesigned to support correct installation or service of the stated ATI assembly\u003c\/li\u003e\n\u003cli\u003eExact configuration: 5.67in, Alum, (3) 4 Grv, Honda B\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eFitment\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eThis component is selected by engine, crankshaft, damper, hub, balance, and drive-system specifications rather than by vehicle name alone. Do not use year, make, and model as the only compatibility check.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eSpecifications\u003c\/strong\u003e\u003c\/p\u003e\u003ctable\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth\u003eBrand\u003c\/th\u003e\n\u003ctd\u003eATI Performance Products\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eManufacturer Part Number\u003c\/th\u003e\n\u003ctd\u003e918476\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eProduct Type\u003c\/th\u003e\n\u003ctd\u003eCrankshaft Dampers\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eCondition\u003c\/th\u003e\n\u003ctd\u003eNew\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eOutside Diameter\u003c\/th\u003e\n\u003ctd\u003e5.67in\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eMaterial\u003c\/th\u003e\n\u003ctd\u003eAluminum\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eDrive Grooves\u003c\/th\u003e\n\u003ctd\u003e4 Grv\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eApplication\u003c\/th\u003e\n\u003ctd\u003e5.67in - Alum - (3) 4 Grv - Honda B - OEM Style - Bolt On Ps - 1Pc\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\u003cp\u003e\u003cstrong\u003eWhat's Included\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eOne new ATI component identified by manufacturer part number 918476. Hubs, pulleys, belts, bolts, washers, spacers, keys, tools, and installation hardware are included only when expressly stated for this exact part number.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eAbout ATI Performance Products\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eATI develops tunable and serviceable Super Dampers, crank hubs, pulleys, transmission components, and engine service hardware for performance and competition applications. Compatibility remains exact-part and engine-system specific.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eRelated ATI Components\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\u003ca href=\"\/products\/ati-damper-5-67in-alum-3-4-grv-nissan-300zx-v6-800hp-or-less-1pc\"\u003eATI Damper - 5.67in - Alum - (3) 4 Grv - Nissan 300ZX - V6 - 800HP or Less - 1Pc\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/products\/ati-damper-5-67in-alum-6-grv-honda-f20-f22-7-percent-od-street-3-ring-1pc\"\u003eATI Damper - 5.67in - Alum - 6 Grv - Honda F20 F22 - 7 Percent OD - Street - 3 Ring - 1Pc\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/products\/ati-damper-6-325in-steel-ford-sb-6-cyl-4-bolt-oem-3-35in-long-c-timing-3-ring\"\u003eATI Damper - 6.325in - Steel - Ford SB \u0026amp; 6 Cyl - 4 Bolt OEM - 3.35in Long - C-Timing - 3 Ring\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eBrowse the \u003ca href=\"\/collections\/ati\"\u003eATI collection\u003c\/a\u003e for additional dampers, pulleys, and service components.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eFrequently Asked Questions\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhat ATI components use service part 918476?\u003c\/strong\u003e\u003cbr\u003eUse it only with the ATI damper or engine configuration identified for this exact part number. The listed configuration is 5.67in - Alum - (3) 4 Grv - Honda B - OEM Style - Bolt On Ps - 1Pc.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhat should be checked before using this service component?\u003c\/strong\u003e\u003cbr\u003eConfirm the thread, diameter, length, interface, included quantity, compatible damper or crankshaft, and the current ATI installation or service procedure.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eCan this part substitute for a similar-looking tool or fastener?\u003c\/strong\u003e\u003cbr\u003eNo. Similar dimensions do not establish interchangeability. Match the exact ATI part number and all installation requirements before use.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eInstallation Instructions\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eUse the current ATI instructions and the engine manufacturer's service information. Verify crankshaft and hub condition, key and spacer placement, required installer, fastener and washer, runout, pulley alignment, belt routing, clearances, and final torque. Never draw the damper on with an undersized or partially engaged bolt.\u003c\/p\u003e","brand":"ATI","offers":[{"title":"Default Title","offer_id":39663297724495,"sku":"APPATI918476","price":382.77,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1062\/7920\/products\/ati-damper-567in-alum-3-4-grv-honda-b-oem-style-bolt-on-ps-1pccrankshaft-dampersatiappati918476-112288.jpg?v=1698713004"},{"product_id":"ati-damper-5-67in-alum-7-grv-honda-k20-street-02-2-0l-civic-type-r-acura-rsx-1pc","title":"ATI Damper - 5.67in - Alum - 7 Grv - Honda K20 - Street - 02+ 2.0L - Civic Type-R \/ Acura RSX - 1Pc","description":"\u003cp\u003eATI Super Damper 918477 is an engine and drive-system specific harmonic damper in the 5.67in - Alum - 7 Grv - Honda K20 - Street - 02+ 2.0L - Civic Type-R \/ Acura RSX - 1Pc configuration. Confirm the crankshaft, balance requirement, hub, shell, diameter, groove arrangement, accessory drive, and every ATI application note before ordering.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eKey Features\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eTuned elastomer and inertia-ring assembly controls harmful crankshaft torsional vibration across the operating range\u003c\/li\u003e\n\u003cli\u003eRebuildable ATI Super Damper construction supports inspection and service rather than requiring automatic replacement\u003c\/li\u003e\n\u003cli\u003eSFI 18.1-certified design is intended for demanding street, drag, road-race, and competition engine combinations\u003c\/li\u003e\n\u003cli\u003eExact configuration: 5.67in, Alum, 7 Grv, Honda K20\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eFitment\u003c\/strong\u003e\u003c\/p\u003e\u003ctable\u003e\n\u003cthead\u003e\u003ctr\u003e\n\u003cth\u003eYears\u003c\/th\u003e\n\u003cth\u003eMake\u003c\/th\u003e\n\u003cth\u003eModel\u003c\/th\u003e\n\u003cth\u003eApplication\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e2002-2006\u003c\/td\u003e\n\u003ctd\u003eAcura\u003c\/td\u003e\n\u003ctd\u003eRSX\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e2002-2005\u003c\/td\u003e\n\u003ctd\u003eHonda\u003c\/td\u003e\n\u003ctd\u003eCivic\u003c\/td\u003e\n\u003ctd\u003eType R\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\u003cp\u003e\u003cstrong\u003eSpecifications\u003c\/strong\u003e\u003c\/p\u003e\u003ctable\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth\u003eBrand\u003c\/th\u003e\n\u003ctd\u003eATI Performance Products\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eManufacturer Part Number\u003c\/th\u003e\n\u003ctd\u003e918477\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eProduct Type\u003c\/th\u003e\n\u003ctd\u003eCrankshaft Dampers\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eCondition\u003c\/th\u003e\n\u003ctd\u003eNew\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eOutside Diameter\u003c\/th\u003e\n\u003ctd\u003e5.67in\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eMaterial\u003c\/th\u003e\n\u003ctd\u003eAluminum\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eDrive Grooves\u003c\/th\u003e\n\u003ctd\u003e7 Grv\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eApplication\u003c\/th\u003e\n\u003ctd\u003e5.67in - Alum - 7 Grv - Honda K20 - Street - 02+ 2.0L - Civic Type-R \/ Acura RSX - 1Pc\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\u003cp\u003e\u003cstrong\u003eWhat's Included\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eOne new ATI component identified by manufacturer part number 918477. Hubs, pulleys, belts, bolts, washers, spacers, keys, tools, and installation hardware are included only when expressly stated for this exact part number.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eAbout ATI Performance Products\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eATI develops tunable and serviceable Super Dampers, crank hubs, pulleys, transmission components, and engine service hardware for performance and competition applications. Compatibility remains exact-part and engine-system specific.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eRelated ATI Components\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\u003ca href=\"\/products\/ati-damper-5-67in-alum-6-grv-honda-f20-f22-7-percent-od-street-3-ring-1pc\"\u003eATI Damper - 5.67in - Alum - 6 Grv - Honda F20 F22 - 7 Percent OD - Street - 3 Ring - 1Pc\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/products\/ati-damper-5-67in-alum-2-4-5-grv-nissan-sr20-rwd-street-1pc\"\u003eATI Damper - 5.67in - Alum - (2) 4 \u0026amp; 5 Grv - Nissan - SR20 Rwd - Street - 1Pc\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/products\/ati-damper-5-67in-alum-2-4-grv-toyota-supra-7m-ge-gte-3l-87-92-800hp-max-1pc\"\u003eATI Damper - 5.67in - Alum - (2) 4 Grv - Toyota Supra - 7M-Ge \/ GTe 3L - 87-92 - 800HP Max - 1Pc\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eBrowse the \u003ca href=\"\/collections\/ati\"\u003eATI collection\u003c\/a\u003e for additional dampers, pulleys, and service components.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eFrequently Asked Questions\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eDoes ATI 918477 match my engine and accessory drive?\u003c\/strong\u003e\u003cbr\u003eMatch the engine family, crank snout and keyway, balance type, hub, outside diameter, belt grooves, accessory drive, and every application note. The stated configuration is 5.67in - Alum - 7 Grv - Honda K20 - Street - 02+ 2.0L - Civic Type-R \/ Acura RSX - 1Pc.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eIs this ATI Super Damper rebuildable?\u003c\/strong\u003e\u003cbr\u003eATI Super Dampers are serviceable. Inspect the shell, hub, fasteners, timing marks, and elastomers according to the current ATI instructions and service intervals.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eDo I need a special installer for this damper?\u003c\/strong\u003e\u003cbr\u003eUse the correct crankshaft damper installation tool and the exact fastener, washer, spacer, key, hub, and torque procedure for the engine. Never hammer the damper onto the crankshaft.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eInstallation Instructions\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eUse the current ATI instructions and the engine manufacturer's service information. Verify crankshaft and hub condition, key and spacer placement, required installer, fastener and washer, runout, pulley alignment, belt routing, clearances, and final torque. Never draw the damper on with an undersized or partially engaged bolt.\u003c\/p\u003e","brand":"ATI","offers":[{"title":"Default Title","offer_id":39663297790031,"sku":"APPATI918477","price":354.77,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1062\/7920\/products\/ati-damper-567in-alum-7-grv-honda-k20-street-02-20l-civic-type-r-acura-rsx-1pccrankshaft-dampersatiappati918477-621197.jpg?v=1701952782"},{"product_id":"ati-damper-7-074in-alum-lw-honda-k20-race-only-no-belt-drives","title":"ATI Damper - 7.074in - Alum LW - Honda K20 - Race Only - No Belt Drives","description":"\u003cp\u003eATI Super Damper 918478 is an engine and drive-system specific harmonic damper in the 7.074in - Alum LW - Honda K20 - Race Only - No Belt Drives configuration. Confirm the crankshaft, balance requirement, hub, shell, diameter, groove arrangement, accessory drive, and every ATI application note before ordering.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eKey Features\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eTuned elastomer and inertia-ring assembly controls harmful crankshaft torsional vibration across the operating range\u003c\/li\u003e\n\u003cli\u003eRebuildable ATI Super Damper construction supports inspection and service rather than requiring automatic replacement\u003c\/li\u003e\n\u003cli\u003eSFI 18.1-certified design is intended for demanding street, drag, road-race, and competition engine combinations\u003c\/li\u003e\n\u003cli\u003eExact configuration: 7.074in, Alum LW, Honda K20, Race Only\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eFitment\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eThis component is selected by engine, crankshaft, damper, hub, balance, and drive-system specifications rather than by vehicle name alone. Do not use year, make, and model as the only compatibility check.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eSpecifications\u003c\/strong\u003e\u003c\/p\u003e\u003ctable\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth\u003eBrand\u003c\/th\u003e\n\u003ctd\u003eATI Performance Products\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eManufacturer Part Number\u003c\/th\u003e\n\u003ctd\u003e918478\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eProduct Type\u003c\/th\u003e\n\u003ctd\u003eCrankshaft Dampers\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eCondition\u003c\/th\u003e\n\u003ctd\u003eNew\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eOutside Diameter\u003c\/th\u003e\n\u003ctd\u003e7.074in\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eMaterial\u003c\/th\u003e\n\u003ctd\u003eAluminum\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eApplication\u003c\/th\u003e\n\u003ctd\u003e7.074in - Alum LW - Honda K20 - Race Only - No Belt Drives\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\u003cp\u003e\u003cstrong\u003eWhat's Included\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eOne new ATI component identified by manufacturer part number 918478. Hubs, pulleys, belts, bolts, washers, spacers, keys, tools, and installation hardware are included only when expressly stated for this exact part number.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eAbout ATI Performance Products\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eATI develops tunable and serviceable Super Dampers, crank hubs, pulleys, transmission components, and engine service hardware for performance and competition applications. Compatibility remains exact-part and engine-system specific.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eRelated ATI Components\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\u003ca href=\"\/products\/ati-damper-7-074in-alum-honda-b-race-damper-4-grv-steel-hub-2-ring\"\u003eATI Damper - 7.074in - Alum - Honda B - Race Damper - 4 Grv Steel Hub - 2 Ring\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/products\/ati-damper-5-67in-alum-7-grv-honda-k20-street-02-2-0l-civic-type-r-acura-rsx-1pc\"\u003eATI Damper - 5.67in - Alum - 7 Grv - Honda K20 - Street - 02+ 2.0L - Civic Type-R \/ Acura RSX - 1Pc\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/products\/ati-damper-7-074in-alum-7-grv-nissan-vq35-vq37-dry-sump-cars-only-oem-drive\"\u003eATI Damper - 7.074in - Alum - 7 Grv - Nissan VQ35 VQ37 - Dry Sump Cars Only - OEM Drive\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eBrowse the \u003ca href=\"\/collections\/ati\"\u003eATI collection\u003c\/a\u003e for additional dampers, pulleys, and service components.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eFrequently Asked Questions\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eDoes ATI 918478 match my engine and accessory drive?\u003c\/strong\u003e\u003cbr\u003eMatch the engine family, crank snout and keyway, balance type, hub, outside diameter, belt grooves, accessory drive, and every application note. The stated configuration is 7.074in - Alum LW - Honda K20 - Race Only - No Belt Drives.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eIs this ATI Super Damper rebuildable?\u003c\/strong\u003e\u003cbr\u003eATI Super Dampers are serviceable. Inspect the shell, hub, fasteners, timing marks, and elastomers according to the current ATI instructions and service intervals.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eDo I need a special installer for this damper?\u003c\/strong\u003e\u003cbr\u003eUse the correct crankshaft damper installation tool and the exact fastener, washer, spacer, key, hub, and torque procedure for the engine. Never hammer the damper onto the crankshaft.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eInstallation Instructions\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eUse the current ATI instructions and the engine manufacturer's service information. Verify crankshaft and hub condition, key and spacer placement, required installer, fastener and washer, runout, pulley alignment, belt routing, clearances, and final torque. Never draw the damper on with an undersized or partially engaged bolt.\u003c\/p\u003e","brand":"ATI","offers":[{"title":"Default Title","offer_id":39663297822799,"sku":"APPATI918478","price":369.26,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1062\/7920\/products\/ati-damper-7074in-alum-lw-honda-k20-race-only-no-belt-drivescrankshaft-dampersatiappati918478-773254.jpg?v=1698713097"},{"product_id":"ati-damper-8-184in-alum-6-10-grv-2015-dodge-hellcat-6-2l-oem-drive-sizes-3-ring","title":"ATI Damper - 8.184in - Alum - 6\/10 Grv - 2015+ Dodge Hellcat - 6.2L - OEM Drive Sizes - 3 Ring","description":"\u003cp\u003eATI Super Damper 918483 is an engine and drive-system specific harmonic damper in the 8.184in - Alum - 6\/10 Grv - 2015+ Dodge Hellcat - 6.2L - OEM Drive Sizes - 3 Ring configuration. Confirm the crankshaft, balance requirement, hub, shell, diameter, groove arrangement, accessory drive, and every ATI application note before ordering.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eKey Features\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eTuned elastomer and inertia-ring assembly controls harmful crankshaft torsional vibration across the operating range\u003c\/li\u003e\n\u003cli\u003eRebuildable ATI Super Damper construction supports inspection and service rather than requiring automatic replacement\u003c\/li\u003e\n\u003cli\u003eSFI 18.1-certified design is intended for demanding street, drag, road-race, and competition engine combinations\u003c\/li\u003e\n\u003cli\u003eExact configuration: 8.184in, Alum, 6\/10 Grv, 2015+ Dodge Hellcat\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eFitment\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eThis component is selected by engine, crankshaft, damper, hub, balance, and drive-system specifications rather than by vehicle name alone. Do not use year, make, and model as the only compatibility check.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eSpecifications\u003c\/strong\u003e\u003c\/p\u003e\u003ctable\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth\u003eBrand\u003c\/th\u003e\n\u003ctd\u003eATI Performance Products\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eManufacturer Part Number\u003c\/th\u003e\n\u003ctd\u003e918483\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eProduct Type\u003c\/th\u003e\n\u003ctd\u003eCrankshaft Dampers\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eCondition\u003c\/th\u003e\n\u003ctd\u003eNew\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eOutside Diameter\u003c\/th\u003e\n\u003ctd\u003e8.184in\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eMaterial\u003c\/th\u003e\n\u003ctd\u003eAluminum\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eDrive Grooves\u003c\/th\u003e\n\u003ctd\u003e6\/10 Grv\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eRing Configuration\u003c\/th\u003e\n\u003ctd\u003e3 Ring\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eApplication\u003c\/th\u003e\n\u003ctd\u003e8.184in - Alum - 6\/10 Grv - 2015+ Dodge Hellcat - 6.2L - OEM Drive Sizes - 3 Ring\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\u003cp\u003e\u003cstrong\u003eWhat's Included\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eOne new ATI component identified by manufacturer part number 918483. Hubs, pulleys, belts, bolts, washers, spacers, keys, tools, and installation hardware are included only when expressly stated for this exact part number.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eAbout ATI Performance Products\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eATI develops tunable and serviceable Super Dampers, crank hubs, pulleys, transmission components, and engine service hardware for performance and competition applications. Compatibility remains exact-part and engine-system specific.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eRelated ATI Components\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\u003ca href=\"\/products\/ati-damper-8-9in-10-od-sc-15-hellcat-trackhawk-6-2l\"\u003eATI Damper -8.9in-10% OD SC 15+ Hellcat, Trackhawk - 6.2L\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/products\/ati-damper-6-78in-al-6-grv-10-per-ud-ls1-2-3-6-l76-97-13-28t-8mm-htd-drive-rear-3-rng\"\u003eATI Damper - 6.78in - AL - 6 Grv - 10 Per UD - LS1\/2\/3\/6\/L76 - 97-13 28T 8mm HTD Drive Rear - 3 Rng\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/products\/ati-damper-6-78in-alum-6-grv-dodge-05-10-5-percent-od-non-vvt-6-1l-392-426-3-ring\"\u003eATI Damper - 6.78in - Alum - 6 Grv - Dodge - 05-10 - 5 Percent OD - Non VVT 6.1L\/392\/426 - 3 Ring\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eBrowse the \u003ca href=\"\/collections\/ati\"\u003eATI collection\u003c\/a\u003e for additional dampers, pulleys, and service components.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eFrequently Asked Questions\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eDoes ATI 918483 match my engine and accessory drive?\u003c\/strong\u003e\u003cbr\u003eMatch the engine family, crank snout and keyway, balance type, hub, outside diameter, belt grooves, accessory drive, and every application note. The stated configuration is 8.184in - Alum - 6\/10 Grv - 2015+ Dodge Hellcat - 6.2L - OEM Drive Sizes - 3 Ring.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eIs this ATI Super Damper rebuildable?\u003c\/strong\u003e\u003cbr\u003eATI Super Dampers are serviceable. Inspect the shell, hub, fasteners, timing marks, and elastomers according to the current ATI instructions and service intervals.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eDo I need a special installer for this damper?\u003c\/strong\u003e\u003cbr\u003eUse the correct crankshaft damper installation tool and the exact fastener, washer, spacer, key, hub, and torque procedure for the engine. Never hammer the damper onto the crankshaft.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eInstallation Instructions\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eUse the current ATI instructions and the engine manufacturer's service information. Verify crankshaft and hub condition, key and spacer placement, required installer, fastener and washer, runout, pulley alignment, belt routing, clearances, and final torque. Never draw the damper on with an undersized or partially engaged bolt.\u003c\/p\u003e","brand":"ATI","offers":[{"title":"Default Title","offer_id":39663297921103,"sku":"APPATI918483","price":559.8,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1062\/7920\/products\/ati-damper-8184in-alum-610-grv-2015-dodge-hellcat-62l-oem-drive-sizes-3-ringcrankshaft-dampersatiappati918483-506674.jpg?v=1698713099"},{"product_id":"ati-damper-8-9in-10-od-sc-15-hellcat-trackhawk-6-2l","title":"ATI Damper -8.9in-10% OD SC 15+ Hellcat, Trackhawk - 6.2L","description":"\u003cp\u003eATI Super Damper 918485 is an engine and drive-system specific harmonic damper in the 6.2L configuration. Confirm the crankshaft, balance requirement, hub, shell, diameter, groove arrangement, accessory drive, and every ATI application note before ordering.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eKey Features\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eTuned elastomer and inertia-ring assembly controls harmful crankshaft torsional vibration across the operating range\u003c\/li\u003e\n\u003cli\u003eRebuildable ATI Super Damper construction supports inspection and service rather than requiring automatic replacement\u003c\/li\u003e\n\u003cli\u003eSFI 18.1-certified design is intended for demanding street, drag, road-race, and competition engine combinations\u003c\/li\u003e\n\u003cli\u003eExact configuration: 6.2L\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eFitment\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eThis component is selected by engine, crankshaft, damper, hub, balance, and drive-system specifications rather than by vehicle name alone. Do not use year, make, and model as the only compatibility check.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eSpecifications\u003c\/strong\u003e\u003c\/p\u003e\u003ctable\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth\u003eBrand\u003c\/th\u003e\n\u003ctd\u003eATI Performance Products\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eManufacturer Part Number\u003c\/th\u003e\n\u003ctd\u003e918485\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eProduct Type\u003c\/th\u003e\n\u003ctd\u003eCrankshaft Dampers\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eCondition\u003c\/th\u003e\n\u003ctd\u003eNew\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eOutside Diameter\u003c\/th\u003e\n\u003ctd\u003e8.9in\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eDrive Ratio\u003c\/th\u003e\n\u003ctd\u003e10% OD\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eApplication\u003c\/th\u003e\n\u003ctd\u003e6.2L\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\u003cp\u003e\u003cstrong\u003eWhat's Included\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eOne new ATI component identified by manufacturer part number 918485. Hubs, pulleys, belts, bolts, washers, spacers, keys, tools, and installation hardware are included only when expressly stated for this exact part number.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eAbout ATI Performance Products\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eATI develops tunable and serviceable Super Dampers, crank hubs, pulleys, transmission components, and engine service hardware for performance and competition applications. Compatibility remains exact-part and engine-system specific.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eRelated ATI Components\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\u003ca href=\"\/products\/ati-damper-8-12in-alum-6-10-grv-ford-gt-500-5-4-5-8-07-14-15-percent-od-size\"\u003eATI Damper - 8.12in - Alum - 6\/10 Grv - Ford GT 500 - 5.4 \/ 5.8 - 07-14 - 15 Percent OD Size\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/products\/ati-damper-8-184in-alum-6-10-grv-2015-dodge-hellcat-6-2l-oem-drive-sizes-3-ring\"\u003eATI Damper - 8.184in - Alum - 6\/10 Grv - 2015+ Dodge Hellcat - 6.2L - OEM Drive Sizes - 3 Ring\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/products\/ati-damper-7-81in-alum-6-10-grv-ford-gt-500-5-4-5-8-07-14-10-percent-od-size\"\u003eATI Damper - 7.81in - Alum - 6\/10 Grv - Ford GT 500 - 5.4 \/ 5.8 - 07-14 - 10 Percent OD Size\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eBrowse the \u003ca href=\"\/collections\/ati\"\u003eATI collection\u003c\/a\u003e for additional dampers, pulleys, and service components.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eFrequently Asked Questions\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eDoes ATI 918485 match my engine and accessory drive?\u003c\/strong\u003e\u003cbr\u003eMatch the engine family, crank snout and keyway, balance type, hub, outside diameter, belt grooves, accessory drive, and every application note. The stated configuration is 6.2L.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eIs this ATI Super Damper rebuildable?\u003c\/strong\u003e\u003cbr\u003eATI Super Dampers are serviceable. Inspect the shell, hub, fasteners, timing marks, and elastomers according to the current ATI instructions and service intervals.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eDo I need a special installer for this damper?\u003c\/strong\u003e\u003cbr\u003eUse the correct crankshaft damper installation tool and the exact fastener, washer, spacer, key, hub, and torque procedure for the engine. Never hammer the damper onto the crankshaft.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eInstallation Instructions\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eUse the current ATI instructions and the engine manufacturer's service information. Verify crankshaft and hub condition, key and spacer placement, required installer, fastener and washer, runout, pulley alignment, belt routing, clearances, and final torque. Never draw the damper on with an undersized or partially engaged bolt.\u003c\/p\u003e","brand":"ATI","offers":[{"title":"Default Title","offer_id":39663297986639,"sku":"APPATI918485","price":564.9,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1062\/7920\/products\/ati-10-percent-overdrive-super-damper-hellcat.jpg?v=1780499031"},{"product_id":"ati-damper-7-48in-alum-6-grv-dodge-2011-18-percent-od-5-7l-6-4l-hemi-vvt-3-ring","title":"ATI Damper - 7.48in - Alum - 6 Grv - Dodge - 2011+ - 18 Percent OD - 5.7L \u0026 6.4L Hemi - VVT - 3 Ring","description":"\u003cp\u003eATI Super Damper 918486 is an engine and drive-system specific harmonic damper in the 7.48in - Alum - 6 Grv - Dodge - 2011+ - 18 Percent OD - 5.7L \u0026amp; 6.4L Hemi - VVT - 3 Ring configuration. Confirm the crankshaft, balance requirement, hub, shell, diameter, groove arrangement, accessory drive, and every ATI application note before ordering.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eKey Features\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eTuned elastomer and inertia-ring assembly controls harmful crankshaft torsional vibration across the operating range\u003c\/li\u003e\n\u003cli\u003eRebuildable ATI Super Damper construction supports inspection and service rather than requiring automatic replacement\u003c\/li\u003e\n\u003cli\u003eSFI 18.1-certified design is intended for demanding street, drag, road-race, and competition engine combinations\u003c\/li\u003e\n\u003cli\u003eExact configuration: 7.48in, Alum, 6 Grv, Dodge\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eFitment\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eThis component is selected by engine, crankshaft, damper, hub, balance, and drive-system specifications rather than by vehicle name alone. Do not use year, make, and model as the only compatibility check.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eSpecifications\u003c\/strong\u003e\u003c\/p\u003e\u003ctable\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth\u003eBrand\u003c\/th\u003e\n\u003ctd\u003eATI Performance Products\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eManufacturer Part Number\u003c\/th\u003e\n\u003ctd\u003e918486\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eProduct Type\u003c\/th\u003e\n\u003ctd\u003eCrankshaft Dampers\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eCondition\u003c\/th\u003e\n\u003ctd\u003eNew\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eOutside Diameter\u003c\/th\u003e\n\u003ctd\u003e7.48in\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eMaterial\u003c\/th\u003e\n\u003ctd\u003eAluminum\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eDrive Grooves\u003c\/th\u003e\n\u003ctd\u003e6 Grv\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eDrive Ratio\u003c\/th\u003e\n\u003ctd\u003e18% OD\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eRing Configuration\u003c\/th\u003e\n\u003ctd\u003e3 Ring\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eApplication\u003c\/th\u003e\n\u003ctd\u003e7.48in - Alum - 6 Grv - Dodge - 2011+ - 18 Percent OD - 5.7L \u0026amp; 6.4L Hemi - VVT - 3 Ring\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\u003cp\u003e\u003cstrong\u003eWhat's Included\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eOne new ATI component identified by manufacturer part number 918486. Hubs, pulleys, belts, bolts, washers, spacers, keys, tools, and installation hardware are included only when expressly stated for this exact part number.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eAbout ATI Performance Products\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eATI develops tunable and serviceable Super Dampers, crank hubs, pulleys, transmission components, and engine service hardware for performance and competition applications. Compatibility remains exact-part and engine-system specific.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eRelated ATI Components\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\u003ca href=\"\/products\/ati-damper-7-48in-alum-6-grv-dodge-09-10-18-percent-od-vvt-5-7l-hemi-3-ring\"\u003eATI Damper - 7.48in - Alum - 6 Grv - Dodge - 09-10 - 18 Percent OD - VVT - 5.7L Hemi - 3 Ring\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/products\/ati-damper-6-78in-alum-6-grv-dodge-2011-vvt-6-percent-od-5-7l-6-4l-hemi-3-ring\"\u003eATI Damper - 6.78in - Alum - 6 Grv - Dodge - 2011+ - VVT - 6 Percent OD - 5.7L \u0026amp; 6.4L Hemi - 3 Ring\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/products\/ati-damper-5-67in-alum-6-grv-dodge-2011-15-percent-ud-5-7l-6-4l-hemi-vvt-1pc\"\u003eATI Damper - 5.67in - Alum - 6 Grv - Dodge - 2011+ - 15 Percent UD - 5.7L \u0026amp; 6.4L Hemi - VVT - 1Pc\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eBrowse the \u003ca href=\"\/collections\/ati\"\u003eATI collection\u003c\/a\u003e for additional dampers, pulleys, and service components.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eFrequently Asked Questions\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eDoes ATI 918486 match my engine and accessory drive?\u003c\/strong\u003e\u003cbr\u003eMatch the engine family, crank snout and keyway, balance type, hub, outside diameter, belt grooves, accessory drive, and every application note. The stated configuration is 7.48in - Alum - 6 Grv - Dodge - 2011+ - 18 Percent OD - 5.7L \u0026amp; 6.4L Hemi - VVT - 3 Ring.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eIs this ATI Super Damper rebuildable?\u003c\/strong\u003e\u003cbr\u003eATI Super Dampers are serviceable. Inspect the shell, hub, fasteners, timing marks, and elastomers according to the current ATI instructions and service intervals.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eDo I need a special installer for this damper?\u003c\/strong\u003e\u003cbr\u003eUse the correct crankshaft damper installation tool and the exact fastener, washer, spacer, key, hub, and torque procedure for the engine. Never hammer the damper onto the crankshaft.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eInstallation Instructions\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eUse the current ATI instructions and the engine manufacturer's service information. Verify crankshaft and hub condition, key and spacer placement, required installer, fastener and washer, runout, pulley alignment, belt routing, clearances, and final torque. Never draw the damper on with an undersized or partially engaged bolt.\u003c\/p\u003e","brand":"ATI","offers":[{"title":"Default Title","offer_id":39663298052175,"sku":"APPATI918486","price":437.39,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1062\/7920\/products\/ati-damper-748in-alum-6-grv-dodge-2011-18-percent-od-57l-64l-hemi-vvt-3-ringcrankshaft-dampersatiappati918486-122413.jpg?v=1698713098"},{"product_id":"ati-damper-5-67in-alum-6-grv-dodge-2011-15-percent-ud-5-7l-6-4l-hemi-vvt-1pc","title":"ATI Damper - 5.67in - Alum - 6 Grv - Dodge - 2011+ - 15 Percent UD - 5.7L \u0026 6.4L Hemi - VVT - 1Pc","description":"\u003cp\u003eATI Super Damper 918487 is an engine and drive-system specific harmonic damper in the 5.67in - Alum - 6 Grv - Dodge - 2011+ - 15 Percent UD - 5.7L \u0026amp; 6.4L Hemi - VVT - 1Pc configuration. Confirm the crankshaft, balance requirement, hub, shell, diameter, groove arrangement, accessory drive, and every ATI application note before ordering.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eKey Features\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eTuned elastomer and inertia-ring assembly controls harmful crankshaft torsional vibration across the operating range\u003c\/li\u003e\n\u003cli\u003eRebuildable ATI Super Damper construction supports inspection and service rather than requiring automatic replacement\u003c\/li\u003e\n\u003cli\u003eSFI 18.1-certified design is intended for demanding street, drag, road-race, and competition engine combinations\u003c\/li\u003e\n\u003cli\u003eExact configuration: 5.67in, Alum, 6 Grv, Dodge\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eFitment\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eThis component is selected by engine, crankshaft, damper, hub, balance, and drive-system specifications rather than by vehicle name alone. Do not use year, make, and model as the only compatibility check.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eSpecifications\u003c\/strong\u003e\u003c\/p\u003e\u003ctable\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth\u003eBrand\u003c\/th\u003e\n\u003ctd\u003eATI Performance Products\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eManufacturer Part Number\u003c\/th\u003e\n\u003ctd\u003e918487\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eProduct Type\u003c\/th\u003e\n\u003ctd\u003eCrankshaft Dampers\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eCondition\u003c\/th\u003e\n\u003ctd\u003eNew\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eOutside Diameter\u003c\/th\u003e\n\u003ctd\u003e5.67in\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eMaterial\u003c\/th\u003e\n\u003ctd\u003eAluminum\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eDrive Grooves\u003c\/th\u003e\n\u003ctd\u003e6 Grv\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eDrive Ratio\u003c\/th\u003e\n\u003ctd\u003e15% UD\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eApplication\u003c\/th\u003e\n\u003ctd\u003e5.67in - Alum - 6 Grv - Dodge - 2011+ - 15 Percent UD - 5.7L \u0026amp; 6.4L Hemi - VVT - 1Pc\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\u003cp\u003e\u003cstrong\u003eWhat's Included\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eOne new ATI component identified by manufacturer part number 918487. Hubs, pulleys, belts, bolts, washers, spacers, keys, tools, and installation hardware are included only when expressly stated for this exact part number.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eAbout ATI Performance Products\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eATI develops tunable and serviceable Super Dampers, crank hubs, pulleys, transmission components, and engine service hardware for performance and competition applications. Compatibility remains exact-part and engine-system specific.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eRelated ATI Components\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\u003ca href=\"\/products\/ati-damper-6-78in-alum-6-grv-dodge-2011-vvt-6-percent-od-5-7l-6-4l-hemi-3-ring\"\u003eATI Damper - 6.78in - Alum - 6 Grv - Dodge - 2011+ - VVT - 6 Percent OD - 5.7L \u0026amp; 6.4L Hemi - 3 Ring\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/products\/ati-damper-7-48in-alum-6-grv-dodge-2011-18-percent-od-5-7l-6-4l-hemi-vvt-3-ring\"\u003eATI Damper - 7.48in - Alum - 6 Grv - Dodge - 2011+ - 18 Percent OD - 5.7L \u0026amp; 6.4L Hemi - VVT - 3 Ring\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/products\/ati-damper-7-074in-alum-6-grv-dodge-2009-15-per-ud-5-7l-6-4l-hemi-truck-2-ring\"\u003eATI Damper - 7.074in - Alum - 6 Grv - Dodge - 2009+ - 15 Per UD - 5.7L \/ 6.4L Hemi Truck - 2 Ring\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eBrowse the \u003ca href=\"\/collections\/ati\"\u003eATI collection\u003c\/a\u003e for additional dampers, pulleys, and service components.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eFrequently Asked Questions\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eDoes ATI 918487 match my engine and accessory drive?\u003c\/strong\u003e\u003cbr\u003eMatch the engine family, crank snout and keyway, balance type, hub, outside diameter, belt grooves, accessory drive, and every application note. The stated configuration is 5.67in - Alum - 6 Grv - Dodge - 2011+ - 15 Percent UD - 5.7L \u0026amp; 6.4L Hemi - VVT - 1Pc.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eIs this ATI Super Damper rebuildable?\u003c\/strong\u003e\u003cbr\u003eATI Super Dampers are serviceable. Inspect the shell, hub, fasteners, timing marks, and elastomers according to the current ATI instructions and service intervals.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eDo I need a special installer for this damper?\u003c\/strong\u003e\u003cbr\u003eUse the correct crankshaft damper installation tool and the exact fastener, washer, spacer, key, hub, and torque procedure for the engine. Never hammer the damper onto the crankshaft.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eInstallation Instructions\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eUse the current ATI instructions and the engine manufacturer's service information. Verify crankshaft and hub condition, key and spacer placement, required installer, fastener and washer, runout, pulley alignment, belt routing, clearances, and final torque. Never draw the damper on with an undersized or partially engaged bolt.\u003c\/p\u003e","brand":"ATI","offers":[{"title":"Default Title","offer_id":39663298084943,"sku":"APPATI918487","price":407.77,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1062\/7920\/products\/ati-damper-567in-alum-6-grv-dodge-2011-15-percent-ud-57l-64l-hemi-vvt-1pccrankshaft-dampersatiappati918487-306882.jpg?v=1698713004"},{"product_id":"ati-damper-5-67in-alum-2-4-grv-toyota-supra-7m-ge-gte-3l-87-92-800hp-max-1pc","title":"ATI Damper - 5.67in - Alum - (2) 4 Grv - Toyota Supra - 7M-Ge \/ GTe 3L - 87-92 - 800HP Max - 1Pc","description":"\u003cp\u003eATI Super Damper 918525 is an engine and drive-system specific harmonic damper in the 5.67in - Alum - (2) 4 Grv - Toyota Supra - 7M-Ge \/ GTe 3L - 87-92 - 800HP Max - 1Pc configuration. Confirm the crankshaft, balance requirement, hub, shell, diameter, groove arrangement, accessory drive, and every ATI application note before ordering.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eKey Features\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eTuned elastomer and inertia-ring assembly controls harmful crankshaft torsional vibration across the operating range\u003c\/li\u003e\n\u003cli\u003eRebuildable ATI Super Damper construction supports inspection and service rather than requiring automatic replacement\u003c\/li\u003e\n\u003cli\u003eSFI 18.1-certified design is intended for demanding street, drag, road-race, and competition engine combinations\u003c\/li\u003e\n\u003cli\u003eExact configuration: 5.67in, Alum, (2) 4 Grv, Toyota Supra\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eFitment\u003c\/strong\u003e\u003c\/p\u003e\u003ctable\u003e\n\u003cthead\u003e\u003ctr\u003e\n\u003cth\u003eYears\u003c\/th\u003e\n\u003cth\u003eMake\u003c\/th\u003e\n\u003cth\u003eModel\u003c\/th\u003e\n\u003cth\u003eApplication\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\u003ctr\u003e\n\u003ctd\u003e1987-1992\u003c\/td\u003e\n\u003ctd\u003eToyota\u003c\/td\u003e\n\u003ctd\u003eSupra\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\u003c\/tbody\u003e\n\u003c\/table\u003e\u003cp\u003e\u003cstrong\u003eSpecifications\u003c\/strong\u003e\u003c\/p\u003e\u003ctable\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth\u003eBrand\u003c\/th\u003e\n\u003ctd\u003eATI Performance Products\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eManufacturer Part Number\u003c\/th\u003e\n\u003ctd\u003e918525\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eProduct Type\u003c\/th\u003e\n\u003ctd\u003eCrankshaft Dampers\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eCondition\u003c\/th\u003e\n\u003ctd\u003eNew\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eOutside Diameter\u003c\/th\u003e\n\u003ctd\u003e5.67in\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eMaterial\u003c\/th\u003e\n\u003ctd\u003eAluminum\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eDrive Grooves\u003c\/th\u003e\n\u003ctd\u003e4 Grv\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eApplication\u003c\/th\u003e\n\u003ctd\u003e5.67in - Alum - (2) 4 Grv - Toyota Supra - 7M-Ge \/ GTe 3L - 87-92 - 800HP Max - 1Pc\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\u003cp\u003e\u003cstrong\u003eWhat's Included\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eOne new ATI component identified by manufacturer part number 918525. Hubs, pulleys, belts, bolts, washers, spacers, keys, tools, and installation hardware are included only when expressly stated for this exact part number.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eAbout ATI Performance Products\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eATI develops tunable and serviceable Super Dampers, crank hubs, pulleys, transmission components, and engine service hardware for performance and competition applications. Compatibility remains exact-part and engine-system specific.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eRelated ATI Components\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\u003ca href=\"\/products\/ati-damper-5-67in-alum-6-grv-toyota-2zz-ge-1-8l-4-percent-od-1pc\"\u003eATI Damper - 5.67in - Alum - 6 Grv - Toyota 2Zz-Ge - 1.8L - 4 Percent OD - 1Pc\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/products\/ati-damper-5-67in-alum-2-4-5-grv-nissan-sr20-rwd-street-1pc\"\u003eATI Damper - 5.67in - Alum - (2) 4 \u0026amp; 5 Grv - Nissan - SR20 Rwd - Street - 1Pc\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/products\/ati-damper-5-67in-alum-3-4-grv-nissan-300zx-v6-800hp-or-less-1pc\"\u003eATI Damper - 5.67in - Alum - (3) 4 Grv - Nissan 300ZX - V6 - 800HP or Less - 1Pc\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eBrowse the \u003ca href=\"\/collections\/ati\"\u003eATI collection\u003c\/a\u003e for additional dampers, pulleys, and service components.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eFrequently Asked Questions\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eDoes ATI 918525 match my engine and accessory drive?\u003c\/strong\u003e\u003cbr\u003eMatch the engine family, crank snout and keyway, balance type, hub, outside diameter, belt grooves, accessory drive, and every application note. The stated configuration is 5.67in - Alum - (2) 4 Grv - Toyota Supra - 7M-Ge \/ GTe 3L - 87-92 - 800HP Max - 1Pc.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eIs this ATI Super Damper rebuildable?\u003c\/strong\u003e\u003cbr\u003eATI Super Dampers are serviceable. Inspect the shell, hub, fasteners, timing marks, and elastomers according to the current ATI instructions and service intervals.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eDo I need a special installer for this damper?\u003c\/strong\u003e\u003cbr\u003eUse the correct crankshaft damper installation tool and the exact fastener, washer, spacer, key, hub, and torque procedure for the engine. Never hammer the damper onto the crankshaft.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eInstallation Instructions\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eUse the current ATI instructions and the engine manufacturer's service information. Verify crankshaft and hub condition, key and spacer placement, required installer, fastener and washer, runout, pulley alignment, belt routing, clearances, and final torque. Never draw the damper on with an undersized or partially engaged bolt.\u003c\/p\u003e","brand":"ATI","offers":[{"title":"Default Title","offer_id":39663298248783,"sku":"APPATI918525","price":407.77,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1062\/7920\/products\/ati-damper-567in-alum-2-4-grv-toyota-supra-7m-ge-gte-3l-87-92-800hp-max-1pccrankshaft-dampersatiappati918525-581524.jpg?v=1698713004"},{"product_id":"ati-damper-5-67in-alum-4-4-grv-toyota-3sgte-1990-1995-mr2-turbo-7-percent-od","title":"ATI Damper - 5.67in - Alum - 4 \u0026 4 Grv - Toyota 3SGTE 1990 - 1995 Mr2 Turbo 7 Percent OD","description":"\u003cp\u003eATI Super Damper 918529 is an engine and drive-system specific harmonic damper in the 5.67in - Alum - 4 \u0026amp; 4 Grv - Toyota 3SGTE 1990 - 1995 Mr2 Turbo 7 Percent OD configuration. Confirm the crankshaft, balance requirement, hub, shell, diameter, groove arrangement, accessory drive, and every ATI application note before ordering.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eKey Features\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eTuned elastomer and inertia-ring assembly controls harmful crankshaft torsional vibration across the operating range\u003c\/li\u003e\n\u003cli\u003eRebuildable ATI Super Damper construction supports inspection and service rather than requiring automatic replacement\u003c\/li\u003e\n\u003cli\u003eSFI 18.1-certified design is intended for demanding street, drag, road-race, and competition engine combinations\u003c\/li\u003e\n\u003cli\u003eExact configuration: 5.67in, Alum, 4 \u0026amp; 4 Grv, Toyota 3SGTE 1990\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eFitment\u003c\/strong\u003e\u003c\/p\u003e\u003ctable\u003e\n\u003cthead\u003e\u003ctr\u003e\n\u003cth\u003eYears\u003c\/th\u003e\n\u003cth\u003eMake\u003c\/th\u003e\n\u003cth\u003eModel\u003c\/th\u003e\n\u003cth\u003eApplication\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\u003ctr\u003e\n\u003ctd\u003e1990-1995\u003c\/td\u003e\n\u003ctd\u003eToyota\u003c\/td\u003e\n\u003ctd\u003eMR2\u003c\/td\u003e\n\u003ctd\u003eTurbo\u003c\/td\u003e\n\u003c\/tr\u003e\u003c\/tbody\u003e\n\u003c\/table\u003e\u003cp\u003e\u003cstrong\u003eSpecifications\u003c\/strong\u003e\u003c\/p\u003e\u003ctable\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth\u003eBrand\u003c\/th\u003e\n\u003ctd\u003eATI Performance Products\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eManufacturer Part Number\u003c\/th\u003e\n\u003ctd\u003e918529\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eProduct Type\u003c\/th\u003e\n\u003ctd\u003eCrankshaft Dampers\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eCondition\u003c\/th\u003e\n\u003ctd\u003eNew\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eOutside Diameter\u003c\/th\u003e\n\u003ctd\u003e5.67in\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eMaterial\u003c\/th\u003e\n\u003ctd\u003eAluminum\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eDrive Grooves\u003c\/th\u003e\n\u003ctd\u003e4 \u0026amp; 4 Grv\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eDrive Ratio\u003c\/th\u003e\n\u003ctd\u003e7% OD\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eApplication\u003c\/th\u003e\n\u003ctd\u003e5.67in - Alum - 4 \u0026amp; 4 Grv - Toyota 3SGTE 1990 - 1995 Mr2 Turbo 7 Percent OD\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\u003cp\u003e\u003cstrong\u003eWhat's Included\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eOne new ATI component identified by manufacturer part number 918529. Hubs, pulleys, belts, bolts, washers, spacers, keys, tools, and installation hardware are included only when expressly stated for this exact part number.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eAbout ATI Performance Products\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eATI develops tunable and serviceable Super Dampers, crank hubs, pulleys, transmission components, and engine service hardware for performance and competition applications. Compatibility remains exact-part and engine-system specific.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eRelated ATI Components\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\u003ca href=\"\/products\/ati-damper-5-67in-alum-6-grv-toyota-2zz-ge-1-8l-4-percent-od-1pc\"\u003eATI Damper - 5.67in - Alum - 6 Grv - Toyota 2Zz-Ge - 1.8L - 4 Percent OD - 1Pc\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/products\/ati-damper-5-67in-alum-6-grv-honda-f20-f22-7-percent-od-street-3-ring-1pc\"\u003eATI Damper - 5.67in - Alum - 6 Grv - Honda F20 F22 - 7 Percent OD - Street - 3 Ring - 1Pc\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/products\/ati-damper-5-67in-alum-7-grv-nissan-vq35hr-vq37vhr-350z-370z-v6-4-percent-ud-1pc\"\u003eATI Damper - 5.67in - Alum - 7 Grv - Nissan VQ35HR VQ37VHR 350Z 370Z V6 - 4 Percent UD - 1Pc\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eBrowse the \u003ca href=\"\/collections\/ati\"\u003eATI collection\u003c\/a\u003e for additional dampers, pulleys, and service components.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eFrequently Asked Questions\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eDoes ATI 918529 match my engine and accessory drive?\u003c\/strong\u003e\u003cbr\u003eMatch the engine family, crank snout and keyway, balance type, hub, outside diameter, belt grooves, accessory drive, and every application note. The stated configuration is 5.67in - Alum - 4 \u0026amp; 4 Grv - Toyota 3SGTE 1990 - 1995 Mr2 Turbo 7 Percent OD.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eIs this ATI Super Damper rebuildable?\u003c\/strong\u003e\u003cbr\u003eATI Super Dampers are serviceable. Inspect the shell, hub, fasteners, timing marks, and elastomers according to the current ATI instructions and service intervals.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eDo I need a special installer for this damper?\u003c\/strong\u003e\u003cbr\u003eUse the correct crankshaft damper installation tool and the exact fastener, washer, spacer, key, hub, and torque procedure for the engine. Never hammer the damper onto the crankshaft.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eInstallation Instructions\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eUse the current ATI instructions and the engine manufacturer's service information. Verify crankshaft and hub condition, key and spacer placement, required installer, fastener and washer, runout, pulley alignment, belt routing, clearances, and final torque. Never draw the damper on with an undersized or partially engaged bolt.\u003c\/p\u003e","brand":"ATI","offers":[{"title":"Default Title","offer_id":39663298281551,"sku":"APPATI918529","price":416.77,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1062\/7920\/products\/ati-damper-567in-alum-4-4-grv-toyota-3sgte-1990-1995-mr2-turbo-7-percent-odcrankshaft-dampersatiappati918529-293658.jpg?v=1701952795"}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1062\/7920\/collections\/brian-crower-bc5218-nissan-ka24de-billet-crankshaft.png?v=1786023979","url":"https:\/\/www.blackopsautoworks.com\/collections\/crankshaft-components.oembed?page=2","provider":"Black Ops Auto Works","version":"1.0","type":"link"}