{"product_id":"cometic-chrysler-5-7l-gen-3-hemi-140in-mls-cylinder-head-gasket-3-950in-bore-rhs","title":"Cometic MLS Head Gasket 3.950\" Bore .140\" (RHS): Fits Dodge\/Chrysler\/Jeep\/Ram 2003-2024 5.7L VVT HEMI","description":"\u003ch1\u003eCometic Gasket MLS Cylinder Head Gasket\u003c\/h1\u003e\n\u003ch2\u003e2003–2015 Dodge Durango, Dodge Ram 1500\/2500\/3500, Chrysler 300, Dodge Challenger, Dodge Charger, Dodge Magnum, Jeep Grand Cherokee 5.7L VVT HEMI\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003ePart #:\u003c\/strong\u003e C5467-140\u003c\/p\u003e\n\n\u003ch3\u003eOverview\u003c\/h3\u003e\n\u003cp\u003eThe Cometic Gasket MLS Cylinder Head Gasket is engineered specifically for the 5.7L Gen-3 VVT HEMI engines found in a wide range of Dodge, Chrysler, Jeep, and Ram vehicles from 2003 through 2015. Designed to provide superior sealing performance, this gasket is ideal for engine rebuilds, repairs, and mild performance upgrades. It ensures reliable compression retention and leak prevention under high thermal and mechanical stress, making it a trusted choice for both professional mechanics and automotive enthusiasts.\u003c\/p\u003e\n\u003cp\u003eWhether you are restoring a stock engine or enhancing your vehicle’s performance, this gasket delivers the durability and precision needed to maintain optimal engine operation and longevity.\u003c\/p\u003e\n\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cp\u003eBuilt to meet the demanding requirements of modern HEMI engines, the Cometic MLS Cylinder Head Gasket offers:\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eMulti-Layer Steel (MLS) construction with three to five layers of premium stainless steel for exceptional strength and durability\u003c\/li\u003e\n  \u003cli\u003eEmbossed outer layers coated on both sides with heat-resistant Viton rubber, rated to withstand temperatures up to 250°C (482°F)\u003c\/li\u003e\n  \u003cli\u003eSuperior corrosion resistance and excellent rebound characteristics to maintain a consistent, leak-free seal over time\u003c\/li\u003e\n  \u003cli\u003ePrecision bore size of 3.950 inches to match factory specifications for the 5.7L Gen-3 HEMI engine\u003c\/li\u003e\n  \u003cli\u003eDesigned to endure harsh sealing environments, varying load conditions, and diverse surface finishes\u003c\/li\u003e\n  \u003cli\u003eCompatible with OEM head bolts and studs for straightforward installation\u003c\/li\u003e\n  \u003cli\u003eDirect fit replacement for multiple Dodge, Chrysler, Jeep, and Ram models from 2003 to 2015\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eConstruction \u0026amp; Design\u003c\/h3\u003e\n\u003cp\u003eThe Cometic MLS gasket is crafted from high-grade stainless steel layers selected for their strength, corrosion resistance, and wear durability. Its multi-layer steel design allows the gasket to flex and rebound, maintaining a tight, reliable seal even under extreme thermal cycling and elevated cylinder pressures common in VVT HEMI engines.\u003c\/p\u003e\n\u003cp\u003eThe embossed outer layers increase the sealing surface area, while the Viton rubber coating on both sides provides a resilient, heat-resistant barrier that adapts to surface irregularities on the cylinder head and engine block. This advanced construction ensures long-lasting performance and reliability, making it suitable for both OEM replacement and mild performance applications.\u003c\/p\u003e\n\n\u003ch3\u003eInstallation \u0026amp; Fitment\u003c\/h3\u003e\n\u003cp\u003eThis gasket is a direct fit replacement for the 5.7L Gen-3 VVT HEMI engines installed in the following vehicles:\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003e2003–2015 Dodge Ram 1500, 2500, 3500\u003c\/li\u003e\n  \u003cli\u003e2003–2015 Dodge Durango\u003c\/li\u003e\n  \u003cli\u003e2005–2015 Chrysler 300\u003c\/li\u003e\n  \u003cli\u003e2005–2015 Dodge Challenger\u003c\/li\u003e\n  \u003cli\u003e2005–2015 Dodge Charger\u003c\/li\u003e\n  \u003cli\u003e2005–2015 Dodge Magnum\u003c\/li\u003e\n  \u003cli\u003e2005–2015 Jeep Grand Cherokee\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eInstallation requires standard cylinder head gasket replacement procedures with no engine modifications necessary. Following proper torque specifications and installation practices will ensure optimal sealing and engine performance. The gasket’s design accommodates factory surface finishes and is compatible with OEM head bolts and studs, providing a straightforward installation experience for both professional mechanics and experienced enthusiasts.\u003c\/p\u003e\n\n\u003ch3\u003eWhat's Included\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eOne Cometic MLS Cylinder Head Gasket, .140 inch thickness\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eIdeal For\u003c\/h3\u003e\n\u003cp\u003eThis gasket is ideal for vehicle owners, mechanics, and performance enthusiasts seeking a high-quality, durable replacement for the 5.7L Gen-3 HEMI cylinder head gasket. It is perfectly suited for engine rebuilds, repairs, and mild to moderate performance enhancements where reliable sealing under increased cylinder pressures is critical. Its robust construction ensures dependable operation in daily driving and light performance applications.\u003c\/p\u003e","brand":"Cometic Gasket","offers":[{"title":"Default Title","offer_id":47285851062484,"sku":"C5467-140","price":235.73,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0660\/8542\/1268\/files\/0022795_1bb1d9d73c903b5658e3aa7ed0c4356f_d5defab8-09c4-4d31-9d49-48a9fe9c91bd.webp?v=1771724599","url":"https:\/\/fasthemis.com\/products\/cometic-chrysler-5-7l-gen-3-hemi-140in-mls-cylinder-head-gasket-3-950in-bore-rhs","provider":"FastHemis","version":"1.0","type":"link"}