{"product_id":"mahle-head-gasket-set-2001-2004-gm-2500hd-3500hd-6-6l-duramax-lb7-hs54580","title":"Mahle Head Gasket Set - 2001-2004 GM 2500HD\/3500HD 6.6L Duramax LB7 (HS54580)","description":"\u003cp\u003e\u003cstrong\u003eMahle Head Set - HS54580\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eHead gasket set from Mahle for 2001-2004 Chevrolet Silverado 2500HD\/3500HD and GMC Sierra 2500HD\/3500HD trucks with the 6.6L Duramax LB7. Manufacturer Part #: HS54580\u003cbr\u003eBrand: Mahle\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eFits (per MAHLE's application data):\u003c\/strong\u003e Chevrolet Silverado and GMC Sierra 2500HD\/3500HD with the 6.6L Duramax LB7 (8th VIN digit 1). MAHLE lists HS54580A for the LLY (VIN 2).\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhat's included:\u003c\/strong\u003e upper engine gasket set.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eNotes:\u003c\/strong\u003e cylinder head gaskets are not included. MAHLE sells them separately by thickness grade: right bank 55022 (Grade A, .95mm), 55024 (Grade B, 1.00mm), 55026 (Grade C, 1.05mm); left bank 55023, 55025, 55027. MAHLE's matching lower set is CS54580.\u003c\/p\u003e","brand":"Mahle","offers":[{"title":"Default Title","offer_id":68069215895701,"sku":"HS54580","price":261.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0804\/5995\/6373\/files\/HS54580.jpg?v=1793060726","url":"https:\/\/turn4diesel.com\/products\/mahle-head-gasket-set-2001-2004-gm-2500hd-3500hd-6-6l-duramax-lb7-hs54580","provider":"Turn4Diesel","version":"1.0","type":"link"}