{"product_id":"cylinder-head-gasket-for-2002-2008-chevy-avalanche-express-silverado-ls-4-8-5-3l","title":"Cylinder Head Gasket For 2002-2008 Chevy Avalanche Express Silverado LS 4.8\/5.3L","description":"\u003ch2\u003eCylinder Head Gasket for Chevy Avalanche Express Silverado\u003c\/h2\u003e\u003cp\u003eThis cylinder head gasket is a sealing component that fits between the cylinder head and engine block to contain combustion pressure, oil, and coolant on 2002-2008 Chevy Avalanche, Express, and Silverado models with the LS 4.8L or 5.3L engine.\u003c\/p\u003e\u003ch4\u003eOverview\u003c\/h4\u003e\u003cp\u003eThe cylinder head gasket for Chevy Avalanche Express and Silverado seals the joint between head and block, keeping compression, coolant, and oil where they belong. Built for the LS 4.8L and 5.3L engines, this gasket supports proper combustion sealing during rebuilds and head service. It suits DIY mechanics and shops working on 2002-2008 GM trucks and SUVs.\u003c\/p\u003e\u003ch4\u003eBuilt For Performance\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eMulti-layer steel construction resists heat and combustion pressure\u003c\/li\u003e\n\u003cli\u003ePrecision-formed sealing beads create a tight, even seal\u003c\/li\u003e\n\u003cli\u003eCoated surfaces help withstand coolant and oil exposure\u003c\/li\u003e\n\u003cli\u003eDesigned to match LS 4.8L and 5.3L cylinder head deck surfaces\u003c\/li\u003e\n\u003cli\u003eWithstands the thermal cycling common to daily-driven trucks\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eFits These Machines\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003efor Chevy Avalanche 2002-2008 with 4.8L or 5.3L\u003c\/li\u003e\n\u003cli\u003efor Chevy Express 2002-2008 with 4.8L or 5.3L\u003c\/li\u003e\n\u003cli\u003efor Chevy Silverado 2002-2008 with 4.8L or 5.3L\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eOn-The-Job Use\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eHead gasket replacement during top-end engine repair\u003c\/li\u003e\n\u003cli\u003eEngine rebuilds on LS 4.8L and 5.3L powerplants\u003c\/li\u003e\n\u003cli\u003eOverheating damage repair on trucks and SUVs\u003c\/li\u003e\n\u003cli\u003eCoolant or compression leak correction at the head joint\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eSpecs At A Glance\u003c\/h4\u003e\u003ctable\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eType\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eCylinder head gasket\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eEngine\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eLS 4.8L \/ 5.3L\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eCompatible Years\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e2002-2008\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eCompatible Models\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003efor Chevy Avalanche, Express, Silverado\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 this gasket be reused if the engine is taken apart again? \u003cstrong\u003eA:\u003c\/strong\u003e Cylinder head gaskets are single-use and should be replaced whenever the head is removed. Reusing one risks leaks and poor sealing.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eQ:\u003c\/strong\u003e Should head bolts be replaced at the same time? \u003cstrong\u003eA:\u003c\/strong\u003e Many LS head bolts are torque-to-yield and are not meant to be reused. Check your service information and replace them as specified.\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":50556812296278,"sku":"ZZ3P00193","price":192.89,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0697\/8460\/0662\/files\/s-l1600_d50750f1-b932-40f2-87a6-f291eb829636.jpg?v=1790934572","url":"https:\/\/www.solidspare.com\/products\/cylinder-head-gasket-for-2002-2008-chevy-avalanche-express-silverado-ls-4-8-5-3l","provider":"Solid Spare","version":"1.0","type":"link"}