{"product_id":"cometic-chrysler-5-7l-gen-3-hemi-045in-mls-cylinder-head-gasket-3-950in-bore-rhs","title":"Cometic Gasket 5.7L Gen-3 Hemi .045in MLS Cyl Head Gskt RHS: Fits most Hemi Models","description":"\u003ch3\u003eCometic Gasket MLS Cylinder Head Gasket\u003c\/h3\u003e\u003cp\u003e2003–2015 Dodge Ram 1500 \/ 2500 \/ 3500, Dodge Durango, Chrysler 300, Dodge Magnum, Jeep Grand Cherokee, Dodge Charger, Dodge Challenger 5.7L Gen-3 Hemi\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eC5467-045\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eOverview:\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eThe Cometic Gasket 5.7L Gen-3 Hemi .045in MLS Cylinder Head Gasket is engineered to provide reliable, long-lasting sealing performance for a wide range of Chrysler, Dodge, Jeep, and Ram vehicles equipped with the 5.7L Gen-3 Hemi engine. Designed for enthusiasts and professional mechanics alike, this gasket ensures optimal sealing between the cylinder head and engine block, preventing leaks and maintaining engine integrity under demanding conditions.\u003c\/p\u003e\u003cp\u003eIdeal for both stock replacements and performance builds, the gasket supports high combustion pressures and thermal cycles typical of modern V8 engines. Its robust construction enhances engine durability and helps maintain consistent compression for improved efficiency and power delivery.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eKey Features:\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eCometic’s MLS cylinder head gasket incorporates advanced materials and design features to meet the rigorous demands of the 5.7L Gen-3 Hemi engine:\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eMulti-Layer Steel (MLS) construction with three to five layers of stainless steel for superior strength and durability\u003c\/li\u003e\n\u003cli\u003eEmbossed outer layers coated with heat-resistant Viton rubber for enhanced sealing and corrosion resistance\u003c\/li\u003e\n\u003cli\u003eViton coating withstands temperatures up to 250°C (482°F), ensuring reliable performance in high-heat environments\u003c\/li\u003e\n\u003cli\u003ePrecisely engineered 3.950-inch bore size for perfect fitment and sealing on the 5.7L Gen-3 Hemi\u003c\/li\u003e\n\u003cli\u003eDesigned to resist blowouts and maintain seal integrity under high combustion pressures\u003c\/li\u003e\n\u003cli\u003eCompatible with a wide range of OEM surface finishes and load conditions\u003c\/li\u003e\n\u003cli\u003eRight-hand side (RHS) specific design for accurate installation and fitment\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eConstruction \u0026amp; Design:\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eThe Cometic MLS gasket is crafted from premium stainless steel layers that provide exceptional tensile strength and flexibility. This layered steel design allows the gasket to rebound and conform to surface irregularities, ensuring a tight seal even under extreme thermal expansion and contraction cycles. The embossed outer layers increase gasket surface contact, improving sealing efficiency.\u003c\/p\u003e\u003cp\u003eBoth sides of the gasket are coated with a durable Viton rubber material, which enhances sealing performance and protects against corrosion and chemical attack. Viton’s high heat resistance makes this gasket ideal for the demanding thermal environment of the 5.7L Gen-3 Hemi engine, maintaining integrity during prolonged high-temperature operation.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eInstallation \u0026amp; Fitment:\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eThis gasket is a direct replacement for the right-hand side cylinder head on 5.7L Gen-3 Hemi engines found in numerous Chrysler, Dodge, Jeep, and Ram models from 2003 through 2015. Installation requires standard cylinder head gasket replacement procedures and does not necessitate any modifications to the engine block or head. Proper torque specifications and surface preparation are essential to ensure optimal sealing and longevity.\u003c\/p\u003e\u003cp\u003eFitment includes but is not limited to:\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eDodge Ram 1500 (2003–2010, 2011–2015)\u003c\/li\u003e\n\u003cli\u003eDodge Ram 2500 (2003–2010, 2011–2015)\u003c\/li\u003e\n\u003cli\u003eDodge Ram 3500 (2003–2009, 2011–2015)\u003c\/li\u003e\n\u003cli\u003eDodge Durango (2004–2015)\u003c\/li\u003e\n\u003cli\u003eChrysler 300 (2005–2015)\u003c\/li\u003e\n\u003cli\u003eDodge Magnum (2005–2008)\u003c\/li\u003e\n\u003cli\u003eJeep Grand Cherokee (2005–2015)\u003c\/li\u003e\n\u003cli\u003eDodge Charger (2006–2015)\u003c\/li\u003e\n\u003cli\u003eDodge Challenger (2009–2015)\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eWhat's Included:\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\u003cli\u003eOne Cometic MLS Cylinder Head Gasket, .045 inch thickness, RHS for 5.7L Gen-3 Hemi\u003c\/li\u003e\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eIdeal For:\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eThis gasket is perfect for vehicle owners and mechanics seeking a high-quality, durable replacement for the cylinder head gasket on 5.7L Gen-3 Hemi engines. It suits daily drivers, performance enthusiasts, and those performing engine rebuilds or repairs who demand reliable sealing under stock or moderately enhanced conditions.\u003c\/p\u003e","brand":"Cometic Gasket","offers":[{"title":"Default Title","offer_id":47285852897492,"sku":"C5467-045","price":101.37,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0660\/8542\/1268\/files\/0022763_1bb1d9d73c903b5658e3aa7ed0c4356f_d6fdc62b-b0eb-4dd2-83ee-5d4f19d05739.webp?v=1771724595","url":"https:\/\/fasthemis.com\/products\/cometic-chrysler-5-7l-gen-3-hemi-045in-mls-cylinder-head-gasket-3-950in-bore-rhs","provider":"FastHemis","version":"1.0","type":"link"}