-6%
ATI Damper - 7.48in - Alum - 6/4 Grv - 2016+ Chevy Camaro LT1/LT4 Wet Sump - (Excl SC Pulley) - Black Ops Auto Works
Click to zoom in

ATI Damper - 7.48in - Alum - 6/4 Grv - 2016+ Chevy Camaro LT1/LT4 Wet Sump - (Excl SC Pulley)

ATI
APPATI918856
800157079658
Crankshaft Dampers
12 Units In Stock - Ships Next Business Day
$ 553.82 $ 518.95
$ 518.95

ATI pulley 918856 is an exact drive-system component in the 7.48in - Alum - 6/4 Grv - 2016+ Chevy Camaro LT1/LT4 Wet Sump - (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.

Key Features

  • Exact ATI drive ratio and groove count must match the damper, belt path, and supercharger system
  • Machined pulley geometry maintains the stated accessory or supercharger drive relationship
  • Designed as an exact ATI system component rather than a universal pulley selected by diameter alone
  • Exact configuration: 7.48in, Alum, 6/4 Grv, 2016+ Chevy Camaro LT1/LT4 Wet Sump

Fitment

Years Make Model Application
2016-2024 Chevrolet Camaro wet sump

Specifications

Brand ATI Performance Products
Manufacturer Part Number 918856
Product Type Crankshaft Dampers
Condition New
Outside Diameter 7.48in
Material Aluminum
Drive Grooves 6/4 Grv
Application 7.48in - Alum - 6/4 Grv - 2016+ Chevy Camaro LT1/LT4 Wet Sump - (Excl SC Pulley)

What's Included

One new ATI component identified by manufacturer part number 918856. Hubs, pulleys, belts, bolts, washers, spacers, keys, tools, and installation hardware are included only when expressly stated for this exact part number.

About ATI Performance Products

ATI 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.

Related ATI Components

Browse the ATI collection for additional dampers, pulleys, and service components.

Frequently Asked Questions

Which ATI damper works with pulley 918856?
Match this pulley to the exact ATI damper, hub, bolt pattern, groove count, belt width, and supercharger or accessory-drive configuration listed by ATI.

Will changing pulley diameter change boost or accessory speed?
Yes. 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.

Are belts and mounting hardware included?
Only items expressly identified for this exact part number are included. Confirm the required belt, bolts, spacers, hub, and companion pulleys before ordering.

Installation Instructions

Use 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.

Request For Information

Have questions about ATI Damper - 7.48in - Alum - 6/4 Grv - 2016+ Chevy Camaro LT1/LT4 Wet Sump - (Excl SC Pulley)? Fill out the form below and we'll get back to you by the next business day.
ATI

ATI

Shop ATI Performance Products Super Dampers, harmonic balancers, crank hubs, pulleys, elastomer service kits, installation tools, and exact engine hardware by manufacturer part number. Match every damper to the engine family, crankshaft, internal or external balance requirement, hub, shell, diameter, belt grooves, accessory drive, trigger arrangement, and intended operating range. ATI Super Dampers ATI Super Dampers use a tunable inertia-ring and elastomer design to control crankshaft torsional vibration in street, drag, road-race, and competition engines. The correct assembly is exact to the crankshaft and front-drive configuration, so similar diameter or groove count does not establish interchangeability. Engine and Vehicle Applications The catalog includes application-specific configurations for GM LS and LT engines, Ford modular and Coyote engines, Mopar Hemi combinations, import performance engines, and diesel platforms. Vehicle filters are used only where ATI supplies a defens...

View ATI Products
Chevrolet Camaro Parts & Accessories

Chevrolet Camaro Parts & Accessories

Chevrolet Camaro parts and accessories for every generation are stocked at Black Ops Auto Works. Shop cold air intakes, headers, cat-back exhaust systems, catch cans, brake pads, brake rotors, big brake kits, sway bars, springs, carbon fiber hoods, splitters, decklids, louvers, clutch kits, and carbon fiber driveshafts for the 4th Gen F-Body, 5th Gen, and 6th Gen Camaro, including SS, ZL1, LT1, and RS trims. Every product is filterable by year, make, model, trim, engine, and drivetrain so the correct part ships the first time. Black Ops Auto Works carries 1,570 Chevrolet Camaro SKUs across intake, exhaust, brakes, suspension, exterior, and drivetrain categories. What This Collection Covers The Camaro has run through four modern generations on the LS and LT engine families, plus the earlier F-Body cars shared with the Pontiac Firebird. This collection groups parts confirmed to fit the specific Camaro generation and trim so LS-swapped classics, LT1 6th Gen SS cars, and supercharge...

View Chevrolet Camaro Parts & Accessories Products
Crankshaft Dampers

Crankshaft Dampers

Crankshaft Dampers parts and accessories for high RPM, boosted, street, drag and road race engines are stocked at Black Ops Auto Works. Shop ATI Super Dampers, Fluidampr viscous dampers, harmonic balancers, underdrive pulleys, overdrive pulleys, damper rings, crank pins, trigger wheel support, belt guides, dry sump adapters and SFI rated front drive components for LS, Hemi, Coyote, EcoBoost, 2JZ, SR20, Miata and Hellcat builds. Every product is filterable by year, make, model, trim, engine and drivetrain so the correct part ships the first time. Black Ops Auto Works carries 175 crankshaft dampers and harmonic balancers SKUs across leading brands, vehicle specific applications, universal parts and installation support components. What This Crankshaft Dampers Collection Covers This collection covers crankshaft vibration control and front drive components for popular domestic, import and diesel engine platforms. Select the exact engine balance style, drive configuration, accessory ...

View Crankshaft Dampers Products
Crankshafts & Components

Crankshafts & Components

Crankshafts & Components 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. Every 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. What Crankshafts & Components Cover This 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. Forged crankshafts for serious builds Stroke, rod jo...

View Crankshafts & Components Products
Engine

Engine

Engine parts and engine bay upgrades for Dodge, Jeep, RAM, Chrysler, Chevrolet, Ford, Toyota, Nissan, Subaru, and Honda vehicles are stocked at Black Ops Auto Works. Shop oil catch cans, supercharger pulleys, thermostats, radiators, cooling parts, throttle bodies, intake manifolds, headers, ignition coils, spark plugs, sensors, gaskets, fuel pumps, valve covers, engine covers, billet cap covers, and full engine bay dress-up parts for HEMI, Hellcat, Trackhawk, Redeye, Demon, Scat Pack, RAM TRX, LS, LT, Coyote, EcoBoost, K-Series, and 2JZ builds. Every product is filterable by year, make, model, trim, engine, and drivetrain so the correct part ships the first time. Black Ops Auto Works carries 14,298 engine SKUs across performance, cooling, oil control, ignition, and appearance categories. What This Category Covers The Engine collection combines OEM-replacement engine service parts with performance aftermarket upgrades for supercharged, turbocharged, and naturally aspirated builds...

View Engine Products
Military & First Responder Discounts

Military & First Responder Discount Program

Black Ops Auto Works proudly honors active duty military, veterans, National Guard, reserves, police officers, firefighters, and EMTs with an exclusive 5% discount on all performance parts and carbon fiber upgrades. Verify instantly and start saving today.

Learn More & Apply

Your cart

×