{"product_id":"arp-875in-od-x-7-16in-id-insert-washers-10-pack","title":"ARP .875in OD  x 7\/16in ID Insert Washers (10 pack)","description":"\u003cp\u003e\u003cstrong\u003eSKU:\u003c\/strong\u003e \u003cspan itemprop=\"sku\"\u003e200-8598\u003c\/span\u003e | \u003cstrong\u003eUPC:\u003c\/strong\u003e 672036022068\u003c\/p\u003e\n\n\u003ch4\u003e\u003cstrong\u003eARP .875in OD x 7\/16in ID Insert Washers (10 Pack) for 1997-2007 Chevy LS1 LS2 LS6\u003c\/strong\u003e\u003c\/h4\u003e\n\u003cp\u003eThese ARP insert washers fill oversized stud holes in GM LS cylinder heads for secure stud seating and even clamp load. Designed for 1997-2004 Corvette LS1, 1998-2002 Camaro LS1, 2004-2006 GTO LS1\/LS2, and similar cathedral port LS engines. Hardened steel construction handles high torque and heat cycles in street or race builds.\u003c\/p\u003e\n\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eExact Dimensions:\u003c\/strong\u003e 0.875in outer diameter x 7\/16in inner diameter matches LS head stud holes precisely to prevent movement\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHardened Steel Build:\u003c\/strong\u003e Resists deformation under 200+ ft-lbs torque for repeated engine disassembly\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e10-Pack Quantity:\u003c\/strong\u003e Covers one full cylinder head stud kit with extras for rebuilds\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eARP Engineering:\u003c\/strong\u003e Tested for racing applications to maintain clamp load over thousands of miles\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDirect Replacement:\u003c\/strong\u003e Works with ARP Pro Series LS head studs for factory-like fit in aluminum heads\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch4\u003eProduct Notes\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003eInspect head stud holes for wear before installation\u003c\/li\u003e\n\u003cli\u003eStore in dry conditions to prevent corrosion\u003c\/li\u003e\n\u003cli\u003eSmall lightweight parts ship via padded envelope\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 studs and washers per torque sequence\u003c\/li\u003e\n\u003cli\u003eCompatible with ARP 234-4317 and 234-4320 LS head stud kits\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\u003e1997-2004\u003c\/td\u003e\n\u003ctd\u003eChevrolet\u003c\/td\u003e\n\u003ctd\u003eCorvette\u003c\/td\u003e\n\u003ctd\u003eLS1 5.7L\u003c\/td\u003e\n\u003c\/tr\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\u003eLS1 Z28\/SS 5.7L\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\u003eLS1 Formula\/Trans Am 5.7L\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e2001-2004\u003c\/td\u003e\n\u003ctd\u003eChevrolet\u003c\/td\u003e\n\u003ctd\u003eCorvette\u003c\/td\u003e\n\u003ctd\u003eLS6 Z06 5.7L\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e2004-2006\u003c\/td\u003e\n\u003ctd\u003ePontiac\u003c\/td\u003e\n\u003ctd\u003eGTO\u003c\/td\u003e\n\u003ctd\u003eLS1\/LS2 5.7L\/6.0L\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e2005-2007\u003c\/td\u003e\n\u003ctd\u003eChevrolet\u003c\/td\u003e\n\u003ctd\u003eCorvette\u003c\/td\u003e\n\u003ctd\u003eLS2 6.0L\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 motorsport use in NHRA and NASCAR engines\u003c\/li\u003e\n\u003cli\u003eMaterials exceed SAE Grade 8 strength ratings\u003c\/li\u003e\n\u003cli\u003ePrecision machining for zero tolerance fits\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 LS3 rectangular port heads?\u003cbr\u003e\n      \u003cstrong\u003eA:\u003c\/strong\u003e No, designed for cathedral port LS1 LS2 LS6 heads. LS3 uses different stud spacers\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eQ:\u003c\/strong\u003e What material are the washers made from?\u003cbr\u003e\n      \u003cstrong\u003eA:\u003c\/strong\u003e Heat-treated alloy steel with black oxide finish for corrosion resistance and high strength\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eQ:\u003c\/strong\u003e Does ARP offer warranty on these washers?\u003cbr\u003e\n      \u003cstrong\u003eA:\u003c\/strong\u003e Yes, lifetime warranty against manufacturing defects when installed per ARP guidelines\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 USPS First Class or 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 Padded envelope 6in x 4in 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":43727295381583,"sku":"ARP200-8598","price":51.3,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1062\/7920\/files\/arp-_875in-od-x-716in-id-insert-washers-10-pack-arp.jpg?v=1768370472","url":"https:\/\/www.blackopsautoworks.com\/products\/arp-875in-od-x-7-16in-id-insert-washers-10-pack","provider":"Black Ops Auto Works","version":"1.0","type":"link"}