{"product_id":"arp-7-16in-id-3-4inod-black-washers-pack-of-10","title":"ARP 7\/16in ID 3\/4inOD Black Washers (Pack of 10)","description":"\u003cp\u003e\u003cstrong\u003eSKU:\u003c\/strong\u003e \u003cspan itemprop=\"sku\"\u003e200-8531\u003c\/span\u003e | \u003cstrong\u003eUPC:\u003c\/strong\u003e 672036006556\u003c\/p\u003e\n\n\u003ch4\u003e\u003cstrong\u003eARP 7\/16in ID 3\/4in OD Black Washers (Pack of 10) Chevrolet Small Block 1955-2004\u003c\/strong\u003e\u003c\/h4\u003e\n\u003cp\u003eARP black washers provide precise load distribution on 7\/16in studs for high-performance engine builds. These 7\/16in ID 3\/4in OD washers fit Chevrolet Small Block V8 engines 1955-2004 Big Block Mark IV Ford FE Big Block V8 460 and Dodge 440 RB applications. Engine builders use them to secure cylinder heads and main caps under high boost and rpm levels.\u003c\/p\u003e\n\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003ePrecision Dimensions:\u003c\/strong\u003e 7\/16in inner diameter 3\/4in outer diameter and 0.060in thickness ensure flush fit on ARP 7\/16-20 studs without overhang\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBlack Oxide Finish:\u003c\/strong\u003e Delivers corrosion resistance and reduced friction in oily engine environments during installation\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHigh-Strength Steel Construction:\u003c\/strong\u003e Forged 8740 chromoly steel withstands clamping loads over 200000 psi without deformation\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eConsistent Thickness:\u003c\/strong\u003e Uniform 0.060in height across all washers maintains even preload on multiple fasteners\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePack Quantity:\u003c\/strong\u003e 10 washers suit one cylinder head or main girdle on V8 engines\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch4\u003eProduct Notes\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003ePair with ARP head studs or main studs for full kit compatibility\u003c\/li\u003e\n\u003cli\u003eInspect for wear during engine teardowns and replace as needed\u003c\/li\u003e\n\u003cli\u003ePackaged to prevent damage during transit\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003eProfessional installation recommended.\u003c\/li\u003e\n\u003cli\u003eApply ARP Ultra-Torque lubricant to washers and studs before assembly\u003c\/li\u003e\n\u003cli\u003eTorque to ARP stud kit specifications using provided torque values\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch4\u003eThis Part Fits\u003c\/h4\u003e\n\u003ctable border=\"1\"\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003eYear\u003c\/th\u003e\n\u003cth\u003eMake\u003c\/th\u003e\n\u003cth\u003eModel\u003c\/th\u003e\n\u003cth\u003eSubmodel\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e1955-2004\u003c\/td\u003e\n\u003ctd\u003eChevrolet\u003c\/td\u003e\n\u003ctd\u003eSmall Block V8\u003c\/td\u003e\n\u003ctd\u003e265 283 302 305 327 350 400\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e1965-1990\u003c\/td\u003e\n\u003ctd\u003eChevrolet\u003c\/td\u003e\n\u003ctd\u003eBig Block Mark IV\u003c\/td\u003e\n\u003ctd\u003e396 402 427 454\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e1968-1976\u003c\/td\u003e\n\u003ctd\u003eFord\u003c\/td\u003e\n\u003ctd\u003eFE Big Block V8\u003c\/td\u003e\n\u003ctd\u003e390 427 428\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e1979-1997\u003c\/td\u003e\n\u003ctd\u003eFord\u003c\/td\u003e\n\u003ctd\u003eF-Series Truck\u003c\/td\u003e\n\u003ctd\u003e460 V8\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e1966-1971\u003c\/td\u003e\n\u003ctd\u003eDodge\u003c\/td\u003e\n\u003ctd\u003eB Body\u003c\/td\u003e\n\u003ctd\u003e440 RB V8\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\n\u003ch4\u003eWhy Choose ARP?\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003eDecades of leadership in performance fasteners used in NHRA and NASCAR\u003c\/li\u003e\n\u003cli\u003eEvery washer undergoes rigorous quality testing for consistency\u003c\/li\u003e\n\u003cli\u003eEngineered for reliability in 1000+ horsepower builds\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch4\u003e\u003cstrong\u003eFrequently Asked Questions\u003c\/strong\u003e\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eQ:\u003c\/strong\u003e Will these fit my Chevy 350 engine head studs?\u003cbr\u003e\n      \u003cstrong\u003eA:\u003c\/strong\u003e Yes they match ARP 7\/16in head and main studs on 1955-2004 Small Block V8 engines including 350 variants\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eQ:\u003c\/strong\u003e What material and finish do they have?\u003cbr\u003e\n      \u003cstrong\u003eA:\u003c\/strong\u003e Forged from 8740 chromoly steel with black oxide coating for durability and galling prevention\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eQ:\u003c\/strong\u003e Is there a warranty?\u003cbr\u003e\n      \u003cstrong\u003eA:\u003c\/strong\u003e ARP provides limited warranty against manufacturing defects when used per instructions\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch4\u003eShipping \u0026amp; Handling\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eMethod:\u003c\/strong\u003e UPS Ground\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAvailability:\u003c\/strong\u003e In stock - ships same or next business day\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePackaging:\u003c\/strong\u003e Sealed poly bag in protective sleeve 4in x 3in x 0.5in\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight:\u003c\/strong\u003e 0.1 lbs\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"ARP","offers":[{"title":"Default Title","offer_id":43758946025551,"sku":"ARP200-8531","price":9.31,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1062\/7920\/files\/arp-716in-id-34inod-black-washers-pack-of-10-arp.jpg?v=1767415339","url":"https:\/\/www.blackopsautoworks.com\/products\/arp-7-16in-id-3-4inod-black-washers-pack-of-10","provider":"Black Ops Auto Works","version":"1.0","type":"link"}