{"product_id":"arp-toyota-supra-b58-ca625-head-stud-kit","title":"ARP Toyota Supra B58 CA625+ Head Stud Kit","description":"\u003cp\u003e\u003cstrong\u003eSKU:\u003c\/strong\u003e \u003cspan itemprop=\"sku\"\u003e203-4706\u003c\/span\u003e | \u003cstrong\u003eUPC:\u003c\/strong\u003e 672036650667\u003c\/p\u003e\n\n\u003ch4\u003e\u003cstrong\u003eARP Toyota Supra B58 CA625+ Head Stud Kit 2020-2024\u003c\/strong\u003e\u003c\/h4\u003e\n\u003cp\u003eARP head stud kit 203-4706 replaces factory head bolts on Toyota GR Supra models with B58 3.0L turbo engine. Designed for 2020-2024 Supra vehicles this kit secures the cylinder head under high cylinder pressures from turbo upgrades and nitrous applications. It maintains precise torque values in demanding racing conditions.\u003c\/p\u003e\n\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eARP625+ Alloy:\u003c\/strong\u003e Forged material with 260000 psi tensile strength resists stretching and fatigue in high-boost setups.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePro Series Design:\u003c\/strong\u003e Includes 11 main studs M12x1.5x242mm 9 auxiliary studs M11x1.5x195mm 12-point nuts and hardened parallel washers for complete assembly.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHard Chrome Finish:\u003c\/strong\u003e Provides corrosion resistance and reduces galling during installation and repeated removal.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePrecision Threads:\u003c\/strong\u003e Rolled threads ensure accurate torque and repeatable clamping load on aluminum heads.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUSA Made:\u003c\/strong\u003e Manufactured to ARP exacting standards for consistent quality in every kit.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch4\u003eProduct Notes\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003eTorque studs to ARP specifications using ARP Ultra-Torque lubricant for peak performance.\u003c\/li\u003e\n\u003cli\u003eInspect head gasket surface flatness before installation to avoid leaks.\u003c\/li\u003e\n\u003cli\u003ePackaged in protective tube 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\u003eRemove cylinder head and clean threads in block thoroughly before installing studs.\u003c\/li\u003e\n\u003cli\u003eUse ARP moly or Ultra-Torque lube on threads and under nut faces excludes washers.\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\u003e2020-2024\u003c\/td\u003e\n\u003ctd\u003eToyota\u003c\/td\u003e\n\u003ctd\u003eGR Supra\u003c\/td\u003e\n\u003ctd\u003e3.0L Turbo B58\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e2020-2024\u003c\/td\u003e\n\u003ctd\u003eToyota\u003c\/td\u003e\n\u003ctd\u003eSupra\u003c\/td\u003e\n\u003ctd\u003e3.0 Premium B58\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 use in NHRA Top Fuel and NASCAR engines prove durability.\u003c\/li\u003e\n\u003cli\u003eEvery component undergoes rigorous testing for strength and reliability.\u003c\/li\u003e\n\u003cli\u003eEngineered threads and heat treatment deliver consistent clamping force.\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 this kit fit my 2022 Toyota GR Supra 3.0L?\u003cbr\u003e\n      \u003cstrong\u003eA:\u003c\/strong\u003e Yes ARP 203-4706 fits all 2020-2024 GR Supra models equipped with BMW B58 3.0L turbo engine direct OEM replacement.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eQ:\u003c\/strong\u003e What material are the studs made from?\u003cbr\u003e\n      \u003cstrong\u003eA:\u003c\/strong\u003e ARP625+ custom age 625 alloy with 260000 psi tensile strength and 74 Rockwell C surface hardness for extreme duty.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eQ:\u003c\/strong\u003e What is the warranty on this head stud kit?\u003cbr\u003e\n      \u003cstrong\u003eA:\u003c\/strong\u003e ARP offers limited lifetime warranty against manufacturing defects when installed and torqued 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 Protective cardboard tube inside shipping box 12in x 7in x 2.5in\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight:\u003c\/strong\u003e 2.10 lbs\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"ARP","offers":[{"title":"Default Title","offer_id":39861243969615,"sku":"ARP203-4706","price":822.29,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1062\/7920\/files\/arp-toyota-supra-b58-ca625-head-stud-kit-arp.jpg?v=1768369970","url":"https:\/\/www.blackopsautoworks.com\/products\/arp-toyota-supra-b58-ca625-head-stud-kit","provider":"Black Ops Auto Works","version":"1.0","type":"link"}