{"product_id":"intake-manifold-gasket-for-gmc-savana-chevy-silverado-cadillac-hummer-2007-2016","title":"Intake Manifold Gasket for GMC Savana Chevy Silverado Cadillac Hummer 2007 2016","description":"\u003cstrong\u003eThis Intake Manifold Gasket Set is a sealing gasket set compatible with 2007-2016 GMC Savana, Chevrolet Silverado, Cadillac, and Hummer models.\u003c\/strong\u003e \u003ch2\u003eProduct Overview\u003c\/h2\u003e The Intake Manifold Gasket Set creates a tight seal between the intake manifold and cylinder heads, eliminating vacuum and coolant leaks that affect engine performance. This gasket set is a direct-fit replacement for 2007–2016 GMC Savana, Chevrolet Silverado, Cadillac, and Hummer models during manifold service or engine repair. Engineered for lasting durability, the Intake Manifold Gasket Set restores original sealing integrity without the need for modifications. \u003ch3\u003eKey Features \u0026amp; Performance\u003c\/h3\u003e \u003cul\u003e \u003cli\u003eMulti-layer construction resists high heat and pressure cycles for extended service life\u003c\/li\u003e \u003cli\u003ePrecision-cut ports and bolt holes ensure a perfect seal and easy installation\u003c\/li\u003e \u003cli\u003eReproduction of OEM profile eliminates trimming or adaptation\u003c\/li\u003e \u003cli\u003eHigh-grade composite and rubber construction withstands coolant and oil exposure\u003c\/li\u003e \u003cli\u003eIncludes all necessary gaskets for a complete manifold reseal (manifold-to-head, throttle body, and related seals)\u003c\/li\u003e \u003c\/ul\u003e \u003ch3\u003eFitment \u0026amp; Compatibility\u003c\/h3\u003e \u003cul\u003e \u003cli\u003e2007-2016 Chevrolet Silverado 1500, 2500HD, 3500HD (4.8L, 5.3L, 6.0L, 6.2L engines)\u003c\/li\u003e \u003cli\u003e2007-2016 GMC Savana 1500, 2500, 3500 vans (all engine options)\u003c\/li\u003e \u003cli\u003e2007-2014 Cadillac Escalade, Escalade ESV, Escalade EXT (6.0L, 6.2L)\u003c\/li\u003e \u003cli\u003e2008-2010 Hummer H2 (6.0L, 6.2L)\u003c\/li\u003e \u003cli\u003e2007-2010 Hummer H3 (3.7L, 5.3L)\u003c\/li\u003e \u003c\/ul\u003e \u003ch3\u003eCommon Uses\u003c\/h3\u003e \u003cul\u003e \u003cli\u003eResealing leaking intake manifolds causing rough idle and lean codes\u003c\/li\u003e \u003cli\u003eEngine rebuilds and cylinder head replacements on GM LS-based V8 engines\u003c\/li\u003e \u003cli\u003eFixing coolant crossover leaks at the manifold gasket\u003c\/li\u003e \u003cli\u003eRestoring vacuum integrity for mass air flow sensor and PCV systems\u003c\/li\u003e \u003cli\u003eMaintenance during intake manifold or throttle body upgrades\u003c\/li\u003e \u003c\/ul\u003e \u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e \u003cp\u003e\u003cstrong\u003eQ:\u003c\/strong\u003e Does this gasket set work with both flat and cathedral port cylinder heads?\u003cstrong\u003e A:\u003c\/strong\u003e Yes, the set is designed to fit both LS-style cathedral port and rectangular port intake manifolds found in the listed model years; confirm your engine variant before installation.\u003c\/p\u003e \u003cp\u003e\u003cstrong\u003eQ:\u003c\/strong\u003e Do I need any sealant or additional RTV when installing this intake manifold gasket set?\u003cstrong\u003e A:\u003c\/strong\u003e No additional sealant is required on the gasket surfaces; the set is engineered to seal dry, but a small dab of RTV is recommended at the corner junctions per factory service manual.\u003c\/p\u003e \u003cp\u003e\u003cem\u003eProduct appearance and specifications may vary slightly by batch. Compatibility may vary by serial number. Verify fitment before purchase.\u003c\/em\u003e\u003c\/p\u003e","brand":"DURAFORCE","offers":[{"title":"Default Title","offer_id":53679715254545,"sku":"ZZ3A00007","price":45.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0250\/2446\/2929\/files\/57_72662f7d-eb5f-4783-8e5f-c3f8afd342d2.jpg?v=1781654409","url":"https:\/\/www.duraforce.com\/products\/intake-manifold-gasket-for-gmc-savana-chevy-silverado-cadillac-hummer-2007-2016","provider":"DURAFORCE","version":"1.0","type":"link"}