{"product_id":"arp-chrysler-2-2l-4cyl-m11-hex-undercut-head-stud-kit","title":"ARP Cylinder Head Stud Kit for Chrysler 2.2L 4-cylinder M11 hex","description":"\u003cp\u003e\u003cstrong\u003eSKU:\u003c\/strong\u003e \u003cspan itemprop=\"sku\"\u003e241-4501\u003c\/span\u003e | \u003cstrong\u003eUPC:\u003c\/strong\u003e 672036010485\u003c\/p\u003e\n\n\u003ch4\u003e\u003cstrong\u003eARP Cylinder Head Stud Kit for 1984-1988 Chrysler Dodge Plymouth 2.2L Turbo 4-Cyl M11 Hex\u003c\/strong\u003e\u003c\/h4\u003e\n\u003cp\u003eThe ARP 241-4501 Cylinder Head Stud Kit secures cylinder heads on Chrysler 2.2L 4-cylinder turbo engines found in 1984-1988 Dodge Charger Daytona Omni Plymouth Horizon Turismo and Chrysler Laser models. These M11 hex studs replace stock bolts with stronger fastening for boosted applications and high compression builds. They deliver consistent clamping to maintain head gasket integrity during extreme power levels.\u003c\/p\u003e\n\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e8740 Chrome Moly Material:\u003c\/strong\u003e Heat-treated to 190,000 PSI tensile strength for dependable performance under high cylinder pressures.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCenterless Ground:\u003c\/strong\u003e Precision process creates concentric straight studs so heads and gaskets align perfectly without binding.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePost-Heat-Treat Thread Rolling:\u003c\/strong\u003e Boosts fatigue strength 2000% over pre-heat-treat threading for longer life in racing conditions.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUndercut Stud Design:\u003c\/strong\u003e Equalizes stretch across studs for uniform clamping that accounts for gasket compression and resists blowouts.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBlack Oxide Finish USA Made:\u003c\/strong\u003e Provides corrosion resistance with ARP quality marking on each stud for authenticity.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch4\u003eProduct Notes\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003eComplete kit includes 10 studs for both cylinder heads.\u003c\/li\u003e\n\u003cli\u003eUse ARP Ultra-Torque lubricant and follow provided torque specs.\u003c\/li\u003e\n\u003cli\u003eBox dimensions 8 x 6 x 2 inches weight 2.1 lbs.\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\u003eClean blind holes with ARP thread chaser before install.\u003c\/li\u003e\n\u003cli\u003eTorque in three steps using sequence diagram in instructions.\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\u003e1984-1987\u003c\/td\u003e\n\u003ctd\u003eDodge\u003c\/td\u003e\n\u003ctd\u003eCharger\u003c\/td\u003e\n\u003ctd\u003eTurbo 2.2L\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e1984-1988\u003c\/td\u003e\n\u003ctd\u003eDodge\u003c\/td\u003e\n\u003ctd\u003eDaytona\u003c\/td\u003e\n\u003ctd\u003eTurbo 2.2L\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e1984-1986\u003c\/td\u003e\n\u003ctd\u003eDodge\u003c\/td\u003e\n\u003ctd\u003eOmni\u003c\/td\u003e\n\u003ctd\u003eGLH Turbo 2.2L\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e1984-1986\u003c\/td\u003e\n\u003ctd\u003eChrysler\u003c\/td\u003e\n\u003ctd\u003eLaser\u003c\/td\u003e\n\u003ctd\u003eX Turbo 2.2L\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e1984-1985\u003c\/td\u003e\n\u003ctd\u003ePlymouth\u003c\/td\u003e\n\u003ctd\u003eHorizon\u003c\/td\u003e\n\u003ctd\u003eTurbo 2.2L\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e1984-1987\u003c\/td\u003e\n\u003ctd\u003ePlymouth\u003c\/td\u003e\n\u003ctd\u003eTurismo\u003c\/td\u003e\n\u003ctd\u003eTurbo 2.2L\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\u003eRelied on by professional engine builders for competition engines.\u003c\/li\u003e\n\u003cli\u003eManufactured to exacting tolerances beyond industry standards.\u003c\/li\u003e\n\u003cli\u003eProven reliability in drag racing road racing and boosted street 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 this kit fit my 1986 Dodge Daytona Turbo II engine?\u003cbr\u003e\n      \u003cstrong\u003eA:\u003c\/strong\u003e Yes ARP 241-4501 fits all 1984-1988 2.2L Turbo I and Turbo II engines in Dodge Daytona Charger Omni Plymouth Horizon Turismo and Chrysler Laser.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eQ:\u003c\/strong\u003e What is the stud material and strength rating?\u003cbr\u003e\n      \u003cstrong\u003eA:\u003c\/strong\u003e Made from 8740 chrome moly alloy heat-treated to 190,000 PSI with black oxide finish and M11 x 1.5 threads.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eQ:\u003c\/strong\u003e What about warranty and torque specs?\u003cbr\u003e\n      \u003cstrong\u003eA:\u003c\/strong\u003e ARP ensures quality through rigorous testing torque to 75 ft-lbs dry or use Ultra-Torque lube per instructions contact ARP for support.\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 or FedEx\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 Secure ARP box 8 x 6 x 2 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight:\u003c\/strong\u003e 2.1 lbs\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"ARP","offers":[{"title":"Default Title","offer_id":43555504717903,"sku":"ARP241-4501","price":169.85,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1062\/7920\/files\/arp-cylinder-head-stud-kit-for-chrysler-2_2l-4-cylinder-m11-hex-arp.jpg?v=1768370348","url":"https:\/\/www.blackopsautoworks.com\/products\/arp-chrysler-2-2l-4cyl-m11-hex-undercut-head-stud-kit","provider":"Black Ops Auto Works","version":"1.0","type":"link"}