Cometic Chrysler 2003-2008 5.7L Gen-3 Hemi Top End Gskt Kit-3.950in Bore-.066in MLS Cyl Head Gskt

Cometic Gasket Top End MLS Cylinder Head Gasket Kit

2003–2019 Dodge Ram 1500 / 2003–2018 Dodge Ram 2500 / 2003–2018 Dodge Ram 3500 / 2004–2019 Dodge Durango / 2005–2019 Chrysler 300 / 2005–2008 Dodge Magnum / 2005–2018 Jeep Grand Cherokee / 2006–2018 Dodge Charger / 2009–2019 Dodge Challenger

PRO1022T-066

Overview:

The Cometic Gasket Top End MLS Cylinder Head Gasket Kit is engineered for enthusiasts and professional rebuilders seeking a reliable, high-quality gasket solution for Chrysler 5.7L Gen-3 HEMI engines. Designed to meet the demands of street-driven vehicles, this kit provides all the essential gaskets and seals required for a top-end rebuild, ensuring a precise fit and durable sealing performance.

Ideal for a wide range of Dodge, Chrysler, Jeep, and Ram models from the early 2000s through 2019, this kit supports engines with a 3.950-inch bore and features a .066-inch multi-layer steel (MLS) cylinder head gasket. Whether restoring a classic muscle car or maintaining a rugged pickup, this kit offers dependable sealing to help maintain engine integrity and performance.

Key Features:

Cometic Gasket’s Top End MLS Cylinder Head Gasket Kit combines advanced materials and thoughtful engineering to deliver superior sealing and longevity. Key features include:

• Multi-Layer Steel (MLS) cylinder head gasket for enhanced durability and sealing under high pressure
• Includes all necessary gaskets and seals for a complete top-end rebuild
• Precision-engineered to fit Chrysler 5.7L Gen-3 HEMI engines with a 3.950-inch bore
• Utilizes premium gasket materials including Aramid Fiber, AFM, and Armor Clad for optimal performance
• Designed to withstand the thermal and mechanical stresses of street and light performance use
• Compatible with a broad range of Dodge, Chrysler, Jeep, and Ram vehicles from 2003 to 2019
• Ensures leak-free sealing to maintain compression and prevent coolant or oil cross-contamination
• Manufactured to strict quality standards for consistent fit and function

Construction & Design:

This gasket kit features a robust multi-layer steel (MLS) cylinder head gasket, which is known for its superior sealing capabilities compared to traditional composite gaskets. The MLS gasket is constructed with multiple layers of stainless steel, coated to resist corrosion and provide a reliable seal against combustion pressures and thermal cycling.

Additional gaskets and seals in the kit are crafted from high-grade materials such as Aramid Fiber and Armor Clad, ensuring resistance to heat, oil, and coolant exposure. This combination of materials and design elements results in a gasket kit that delivers long-lasting durability and dependable performance during engine rebuilds.

Installation & Fitment:

The Cometic Top End MLS Cylinder Head Gasket Kit is designed for direct fitment on Chrysler 5.7L Gen-3 HEMI engines found in a wide range of Dodge, Chrysler, Jeep, and Ram vehicles from 2003 through 2019. Installation requires standard engine teardown procedures to access the cylinder heads. No modifications are necessary when used with compatible engines, making it an ideal choice for rebuilds and repairs.

For best results, ensure all mating surfaces are clean and properly prepared before installation. Following manufacturer torque specifications and installation guidelines will help achieve a reliable, leak-free seal.

What's Included:

• .066-inch MLS cylinder head gasket
• Valve cover gaskets
• Intake manifold gaskets
• Exhaust manifold gaskets
• Valve stem seals
• Other essential seals and O-rings required for a top-end rebuild

Ideal For:

This gasket kit is perfect for street-rod enthusiasts, mechanics, and rebuilders working on Chrysler 5.7L Gen-3 HEMI engines in Dodge Ram trucks, Chrysler 300 sedans, Dodge Charger and Challenger muscle cars, Jeep Grand Cherokee SUVs, and Dodge Durango models. It suits those seeking a cost-effective, high-quality gasket solution that balances durability with affordability for street-driven vehicles.