{"product_id":"mahle-lower-engine-gasket-kit-cs54580b-2011-2016-duramax-6-6l-lgh-lml","title":"MAHLE LOWER ENGINE GASKET KIT CS54580B | 2011-2016 Duramax 6.6L LGH\/LML","description":"\u003cp\u003eRestore proper sealing and reliability in your engine with the MAHLE CS54580B Lower Engine Gasket Kit. Designed for 2011–2016 GM 6.6L Duramax LML and LGH applications, this kit provides OE-quality components to maintain factory performance and durability.\u003c\/p\u003e\n\u003cp\u003eManufactured to meet strict OEM specifications, MAHLE gaskets ensure a precise fit and dependable sealing for critical lower engine components.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eOE-quality gasket kit for reliable sealing\u003c\/li\u003e\n\u003cli\u003eMaintains factory performance and durability\u003c\/li\u003e\n\u003cli\u003eDirect-fit design for proper installation\u003c\/li\u003e\n\u003cli\u003eIdeal for engine repair and rebuild applications\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eFitment:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e2011–2016 GM 6.6L Duramax LML \/ LGH\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"MAHLE","offers":[{"title":"Default Title","offer_id":52127263031579,"sku":"CS54580B","price":185.23,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0962\/5757\/3147\/files\/Screenshot2026-04-27at12.57.18PM.png?v=1777316243","url":"https:\/\/wwmperformance.com\/products\/mahle-lower-engine-gasket-kit-cs54580b-2011-2016-duramax-6-6l-lgh-lml","provider":"WWM Performance","version":"1.0","type":"link"}