{"product_id":"fits-chevrolet-silverado-gmc-sierra-hummer-6-6-duramax-lml-lly-head-gasket-set","title":"Fits Chevrolet Silverado GMC Sierra Hummer 6.6 Duramax LML LLY Head Gasket Set","description":"\u003ch2\u003eHead Gasket Set for Chevrolet Silverado, GMC Sierra, and Hummer 6.6 Duramax LML LLY\u003c\/h2\u003e\u003cp\u003eThis head gasket set provides the top-end sealing components needed to reseal the cylinder heads on 6.6 Duramax LML and LLY diesel engines in Chevrolet Silverado, GMC Sierra, and Hummer applications.\u003c\/p\u003e\u003ch4\u003eOverview\u003c\/h4\u003e\u003cp\u003eThis head gasket set supplies the gaskets and seals required when servicing the cylinder heads on a 6.6 Duramax LML or LLY engine. It covers the sealing points that come apart during head work, so you can complete the job with one kit. The set suits Chevrolet Silverado, GMC Sierra, and Hummer owners tackling a top-end rebuild or head gasket replacement.\u003c\/p\u003e\u003ch4\u003eBuilt For Performance\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eMulti-layer steel style head gaskets designed to hold combustion pressure\u003c\/li\u003e\n\u003cli\u003eIncludes valve cover and intake gaskets for a complete top-end reseal\u003c\/li\u003e\n\u003cli\u003eExhaust manifold gaskets included to reseal the exhaust side during head work\u003c\/li\u003e\n\u003cli\u003eEngineered for the 6.6 Duramax LML and LLY diesel platforms\u003c\/li\u003e\n\u003cli\u003eKit format bundles the gaskets needed for both heads in one purchase\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eFits These Machines\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003efor Chevrolet Silverado with 6.6 Duramax LML\u003c\/li\u003e\n\u003cli\u003efor Chevrolet Silverado with 6.6 Duramax LLY\u003c\/li\u003e\n\u003cli\u003efor GMC Sierra with 6.6 Duramax LML\u003c\/li\u003e\n\u003cli\u003efor GMC Sierra with 6.6 Duramax LLY\u003c\/li\u003e\n\u003cli\u003efor Hummer with 6.6 Duramax\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eOn-The-Job Use\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eHead gasket replacement on 6.6 Duramax diesel engines\u003c\/li\u003e\n\u003cli\u003eTop-end rebuilds and cylinder head service\u003c\/li\u003e\n\u003cli\u003eResealing intake and exhaust components during head work\u003c\/li\u003e\n\u003cli\u003eHeavy-duty truck and SUV repair in the shop or driveway\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\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e6.6 Duramax LML and LLY\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eComponent\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eHead gasket set\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eFitment\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eChevrolet Silverado, GMC Sierra, Hummer\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 Are head bolts included in this set? \u003cstrong\u003eA:\u003c\/strong\u003e This listing covers the head gasket set itself, so check the contents list and source head bolts separately if your job requires new torque-to-yield fasteners.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eQ:\u003c\/strong\u003e Should both heads be serviced at once? \u003cstrong\u003eA:\u003c\/strong\u003e On a 6.6 Duramax it is common practice to service both cylinder heads together, and this set supplies gaskets for the full top end.\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":50987241046102,"sku":"ZZ3V01020","price":521.49,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0697\/8460\/0662\/files\/s-l1600_21ce8ee5-ff9d-40f5-83ac-5e8709efe48e.jpg?v=1793706172","url":"https:\/\/www.solidspare.com\/products\/fits-chevrolet-silverado-gmc-sierra-hummer-6-6-duramax-lml-lly-head-gasket-set","provider":"Solid Spare","version":"1.0","type":"link"}