{"product_id":"afm-lifter-replacement-kit-head-gasket-set-head-bolts-lifters-guides-for-gm-5-3","title":"AFM Lifter Replacement Kit Head Gasket Set Head Bolts Lifters Guides for GM 5.3","description":"\u003ch2\u003eAFM Lifter Replacement Kit for GM\u003c\/h2\u003e\u003cp\u003eThis AFM lifter replacement kit includes head gaskets, head bolts, lifters, and guides to rebuild the top end of active fuel management engines.\u003c\/p\u003e\u003ch4\u003eOverview\u003c\/h4\u003e\u003cp\u003eThe AFM Lifter Replacement Kit for GM is a comprehensive top-end rebuild package for vehicles with displacement-on-demand technology. This AFM lifter replacement kit resolves common lifter failures and ensures a complete seal for the cylinder head assembly. It is engineered for professional engine builders and heavy-duty mechanics performing major engine repairs.\u003c\/p\u003e\u003ch4\u003eBuilt For Performance\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eIncludes multi-layer steel head gaskets for a high-pressure seal.\u003c\/li\u003e\n\u003cli\u003eFeatures torque-to-yield head bolts for precise clamping force.\u003c\/li\u003e\n\u003cli\u003eEquipped with high-durability active fuel management lifters.\u003c\/li\u003e\n\u003cli\u003eProvides durable lifter guides to maintain precise vertical alignment.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eFits These Machines\u003c\/h4\u003e\u003cul\u003e\u003cli\u003efor GM 5.3L V8 engines with Active Fuel Management\u003c\/li\u003e\u003c\/ul\u003e\u003ch4\u003eOn-The-Job Use\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eRebuilding ticking or collapsed active fuel management lifters.\u003c\/li\u003e\n\u003cli\u003eReplacing blown head gaskets during major engine overhauls.\u003c\/li\u003e\n\u003cli\u003eRestoring cylinder compression and proper valve train timing.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eSpecs At A Glance\u003c\/h4\u003e\u003ctable\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eEngine Compatibility\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e5.3L V8 (AFM\/DOD)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eKit Contents\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eGaskets, Bolts, Lifters, Guides\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\u003ch4\u003eGood To Know\u003c\/h4\u003e\u003cp\u003e\u003cstrong\u003eQ:\u003c\/strong\u003e Can the head bolts included in this kit be reused? \u003cstrong\u003eA:\u003c\/strong\u003e No, these are torque-to-yield bolts designed to stretch upon installation and must be replaced every time they are removed.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eQ:\u003c\/strong\u003e Does this kit require specific engine timing tools for installation? \u003cstrong\u003eA:\u003c\/strong\u003e Yes, proper timing gear and torque wrenches are essential to correctly install the lifters and torque the head bolts to factory specifications.\u003c\/p\u003e\u003cp\u003e\u003cem\u003eSlight variation in finish or dimensions may occur between production runs, and fit can depend on serial number, so confirm compatibility before ordering.\u003c\/em\u003e\u003c\/p\u003e","brand":"Solid Spare","offers":[{"title":"Default Title","offer_id":44788854816854,"sku":"SZ1E04490","price":790.59,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0697\/8460\/0662\/files\/57_55a8ec76-ecc1-4fa5-8c98-103123e89452.jpg?v=1779932076","url":"https:\/\/www.solidspare.com\/products\/afm-lifter-replacement-kit-head-gasket-set-head-bolts-lifters-guides-for-gm-5-3","provider":"Solid Spare","version":"1.0","type":"link"}