{"product_id":"head-full-gasket-set-w-cylinder-bolts-for-chevy-silverado-gmc-sierra-5-3l-4-8l","title":"Head Full Gasket Set w\/ Cylinder Bolts For Chevy Silverado GMC Sierra 5.3L 4.8L","description":"\u003ch2\u003eHead Full Gasket Set with Cylinder Bolts for Chevy Silverado GMC Sierra\u003c\/h2\u003e\u003cp\u003eThis complete engine cylinder head gasket kit includes cylinder head bolts and all necessary seals to repair head gasket leaks on 4.8L and 5.3L GM trucks.\u003c\/p\u003e\u003ch4\u003eOverview\u003c\/h4\u003e\u003cp\u003eThe head full gasket set for Chevy Silverado GMC Sierra delivers every upper-engine gasket and set of torque-to-yield bolts needed for a professional 4.8L or 5.3L head gasket job. From the multi-layer steel head gaskets to the valve cover and intake seals, each component in this head full gasket set matches factory specifications so you can restore compression and stop coolant and oil leaks. Whether you are a shop tackling a high-mileage Sierra or a home mechanic refreshing a Silverado engine, this complete kit saves time and eliminates the guesswork of sourcing individual seals.\u003c\/p\u003e\u003ch4\u003eBuilt For Performance\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eMulti-layer steel (MLS) head gaskets provide a reliable combustion seal under high cylinder pressures\u003c\/li\u003e\n\u003cli\u003eGraphite-coated intake and exhaust manifold gaskets resist heat cycling and exhaust erosion\u003c\/li\u003e\n\u003cli\u003eMolded rubber valve cover gaskets and spark plug tube seals prevent oil weeps and misfires\u003c\/li\u003e\n\u003cli\u003ePre-lubricated valve stem seals reduce oil consumption and protect catalytic converters\u003c\/li\u003e\n\u003cli\u003eIncluded torque-to-yield cylinder head bolts maintain clamp load across the entire deck surface\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eFits These Machines\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003efor Chevrolet Silverado 1500\/2500 (1999-2006) with 4.8L or 5.3L V8\u003c\/li\u003e\n\u003cli\u003efor GMC Sierra 1500\/2500 (1999-2006) with 4.8L or 5.3L V8\u003c\/li\u003e\n\u003cli\u003efor Chevrolet Tahoe\/Suburban (2000-2006) 4.8L\/5.3L\u003c\/li\u003e\n\u003cli\u003efor GMC Yukon\/Yukon XL (2000-2006) 4.8L\/5.3L\u003c\/li\u003e\n\u003cli\u003efor Chevrolet Avalanche (2002-2006) 5.3L\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eOn-The-Job Use\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eComplete head gasket replacement on high-mileage 4.8L and 5.3L engines\u003c\/li\u003e\n\u003cli\u003eEngine top-end rebuild after an overheat event or coolant loss\u003c\/li\u003e\n\u003cli\u003eValve job or cylinder head resurfacing where all upper seals must be renewed\u003c\/li\u003e\n\u003cli\u003eFleet maintenance on Silverado and Sierra work trucks to reduce downtime\u003c\/li\u003e\n\u003cli\u003ePerformance cam or lifter swap that requires fresh gaskets and new head bolts\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\u003e4.8L V8 (LR4) and 5.3L V8 (LM7, L59, L33) iron-block LS engines\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eKit Contents\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eHead gaskets, cylinder head bolts, valve cover gaskets, intake manifold gaskets, exhaust manifold gaskets, valve stem seals, and other upper-engine seals\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eHead Gasket Material\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eMulti-layer steel (MLS) with viton coating\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eCylinder Head Bolts\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eTorque-to-yield (TTY) fasteners, single-use design\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 Does this head full gasket set include every seal needed for a 5.3L top-end rebuild? \u003cstrong\u003eA:\u003c\/strong\u003e Yes, it covers head gaskets, valve cover gaskets, intake and exhaust manifold gaskets, valve stem seals, and all necessary upper-engine seals so a professional technician can complete the job without sourcing additional parts.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eQ:\u003c\/strong\u003e Are the included cylinder head bolts reusable or torque-to-yield? \u003cstrong\u003eA:\u003c\/strong\u003e The bolts are torque-to-yield and must be measured for stretch during installation; they are designed for a single use only and must be replaced after removal.\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":44965095309398,"sku":"ZZ3A01296","price":197.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0697\/8460\/0662\/files\/57_7ae3e8a3-7713-4eaa-8abc-279addaff80d.jpg?v=1781653601","url":"https:\/\/www.solidspare.com\/products\/head-full-gasket-set-w-cylinder-bolts-for-chevy-silverado-gmc-sierra-5-3l-4-8l","provider":"Solid Spare","version":"1.0","type":"link"}