{"product_id":"alliant-power-head-gasket-kit-for-2011-2016-gm-6-6l-duramax-lml-ap0155","title":"Alliant Power Head Gasket Kit For 2011-2016 GM 6.6L Duramax LML","description":"\u003cp\u003eAlliant Power AP0155 Engine Cylinder Head Gasket Kit provides the sealing components needed for cylinder head service on 6.6L Duramax LML engines. The kit helps seal critical combustion, coolant, and oil passages to support proper compression and fluid control after repair.\u003c\/p\u003e\u003cp\u003eDesigned for upper-engine service, this kit helps create dependable sealing surfaces between the cylinder heads and engine block. It is supplied without head studs, making it a practical choice when the existing fastener strategy will be retained or upgraded separately.\u003c\/p\u003e\u003cp\u003e \u003c\/p\u003e\u003cp class=\"isSelectedEnd\"\u003e\u003cstrong\u003eFeatures:\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eComplete head gasket service kit without head studs\u003c\/li\u003e\n\u003cli\u003eSeals critical combustion, oil and coolant passages\u003c\/li\u003e\n\u003cli\u003eSupports proper cylinder head sealing after service\u003c\/li\u003e\n\u003cli\u003eHelps maintain engine compression under diesel loads\u003c\/li\u003e\n\u003cli\u003eApplication-specific components for 6.6L LML Duramax\u003c\/li\u003e\n\u003cli\u003eOE-style fit supports accurate gasket alignment\u003c\/li\u003e\n\u003cli\u003eHelps reduce fluid leaks after cylinder head repair\u003c\/li\u003e\n\u003cli\u003eProvides key sealing components for top-end service\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e \u003c\/p\u003e\u003cp class=\"isSelectedEnd\"\u003e\u003cstrong\u003eSpecifications:\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eBrand: Alliant Power\u003c\/li\u003e\n\u003cli\u003eManufacturer Part Number: AP0155\u003c\/li\u003e\n\u003cli\u003eProduct Type: Engine Cylinder Head Gasket Kit\u003c\/li\u003e\n\u003cli\u003eCondition: New\u003c\/li\u003e\n\u003cli\u003eEngine: 6.6L Duramax LML\u003c\/li\u003e\n\u003cli\u003eManufacturing Label: New\u003c\/li\u003e\n\u003cli\u003eCountry\/Region of Origin: US\u003c\/li\u003e\n\u003cli\u003eGross Weight: 4.36 lb\u003c\/li\u003e\n\u003cli\u003eAlliant Catalog No.: APP4546\u003c\/li\u003e\n\u003cli\u003eCross References: 0155; AP0155\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e \u003c\/p\u003e\u003cp class=\"isSelectedEnd\"\u003e\u003cstrong\u003eIncluded:\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\u003cli\u003eHead gasket kit; head studs not included\u003c\/li\u003e\u003c\/ul\u003e\u003cp\u003e \u003c\/p\u003e\u003cp class=\"isSelectedEnd\"\u003e\u003cstrong\u003eFitment:\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e2011–2016 Chevrolet Silverado 2500HD\/3500HD 6.6L LML Duramax\u003c\/li\u003e\n\u003cli\u003e2011–2016 GMC Sierra 2500HD\/3500HD 6.6L LML Duramax\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e \u003c\/p\u003e\u003cp class=\"isSelectedEnd\"\u003e\u003cstrong\u003eNotes:\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\u003cli\u003e24-Month \/ Unlimited-Mile Alliant Power Limited Warranty\u003c\/li\u003e\u003c\/ul\u003e","brand":"Alliant Power","offers":[{"title":"Default Title","offer_id":48900360077469,"sku":"AP0155","price":355.46,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0645\/2504\/1821\/files\/app4546_1.jpg?v=1789155643","url":"https:\/\/rudysdiesel.com\/products\/alliant-power-head-gasket-kit-for-2011-2016-gm-6-6l-duramax-lml-ap0155","provider":"Rudy's Performance Parts","version":"1.0","type":"link"}