{"product_id":"cylinder-head-gasket-for-2002-08-chevy-avalanche-express-silverado-ls-4-8l-5-3l","title":"Cylinder Head Gasket For 2002-08 Chevy Avalanche Express Silverado LS 4.8L 5.3L","description":"\u003ch2\u003eCylinder Head Gasket for Chevy Avalanche Express Silverado LS\u003c\/h2\u003e\u003cp\u003eThis cylinder head gasket is a replacement sealing component for 2002-08 Chevy Avalanche, Express, and Silverado trucks with the LS 4.8L and 5.3L engines, sealing the cylinder head to the engine block.\u003c\/p\u003e\u003ch4\u003eOverview\u003c\/h4\u003e\u003cp\u003eThis cylinder head gasket is built to seal the mating surface between the cylinder head and engine block on 2002-08 Chevy Avalanche, Express, and Silverado LS 4.8L and 5.3L engines. The gasket maintains compression and keeps coolant and oil passages separated under heat and pressure. It is a practical choice for head gasket replacement during a top-end repair.\u003c\/p\u003e\u003ch4\u003eBuilt For Performance\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003ePrecision-cut to match LS 4.8L and 5.3L cylinder head port shapes\u003c\/li\u003e\n\u003cli\u003eSeals combustion chambers against compression loss\u003c\/li\u003e\n\u003cli\u003eSeparates coolant and oil passages across the deck surface\u003c\/li\u003e\n\u003cli\u003eWithstands high engine temperatures and pressure cycles\u003c\/li\u003e\n\u003cli\u003eDirect replacement for the factory head gasket position\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eFits These Machines\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003efor Chevy Avalanche 2002-2008 with LS 4.8L or 5.3L\u003c\/li\u003e\n\u003cli\u003efor Chevy Express 2002-2008 with LS 4.8L or 5.3L\u003c\/li\u003e\n\u003cli\u003efor Chevy Silverado 2002-2008 with LS 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 after overheating\u003c\/li\u003e\n\u003cli\u003eTop-end engine rebuilds\u003c\/li\u003e\n\u003cli\u003eCylinder head removal and reinstall\u003c\/li\u003e\n\u003cli\u003eCoolant leak repair at the deck surface\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 Fitment\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eLS 4.8L and 5.3L\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eComponent\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\u003eVehicle Years\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e2002-2008\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 gasket fit both 4.8L and 5.3L LS engines? \u003cstrong\u003eA:\u003c\/strong\u003e Yes, this cylinder head gasket is listed for the LS 4.8L and 5.3L engines in the 2002-08 Chevy Avalanche, Express, and Silverado.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eQ:\u003c\/strong\u003e How many gaskets do I need for a head job? \u003cstrong\u003eA:\u003c\/strong\u003e A V8 engine uses one cylinder head gasket per side, so order two if you are servicing both heads.\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":50557199122518,"sku":"ZZ3P02388","price":156.19,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0697\/8460\/0662\/files\/s-l1600_506bca00-15c7-44dc-9720-670852bbacb6.jpg?v=1790983265","url":"https:\/\/www.solidspare.com\/products\/cylinder-head-gasket-for-2002-08-chevy-avalanche-express-silverado-ls-4-8l-5-3l","provider":"Solid Spare","version":"1.0","type":"link"}