Cometic Gasket 6.1L Gen-3 Hemi Top End MLS Cylinder Head Gasket Kit: Chrysler 300 (05-10) / Dodge Charger (06-10) / Magnum (06-08) / Jeep Grand Cherokee (06-10) / Challenger (08-10)

Cometic Gasket Top End MLS Cylinder Head Gasket Kit

2005–2010 Chrysler 300 / 2006–2010 Dodge Charger / 2006–2008 Dodge Magnum / 2006–2010 Jeep Grand Cherokee / 2008–2010 Dodge Challenger 6.1L Gen-3 Hemi

PRO1023T-4100-060

Overview:

The Cometic Gasket 6.1L Gen-3 Hemi Top End MLS Cylinder Head Gasket Kit is engineered for enthusiasts and professional rebuilders seeking a reliable, high-quality gasket solution for their Chrysler, Dodge, or Jeep performance engines. Designed specifically for the 6.1L Gen-3 Hemi engine, this kit includes all necessary gaskets and seals to complete a top-end rebuild with confidence. The kit balances affordability with premium materials, making it an excellent choice for street-driven vehicles and mild performance builds.

Whether you are restoring a Chrysler 300 C SRT8, Dodge Charger SRT8, Magnum SRT8, Jeep Grand Cherokee SRT8, or Dodge Challenger SRT8 from the specified model years, this gasket kit ensures a precise fit and durable sealing performance. Its multi-layer steel (MLS) cylinder head gasket eliminates the need for additional sealers, simplifying installation and enhancing reliability.

Key Features:

This comprehensive gasket kit offers a range of features designed to meet the demands of high-performance street engines:

• Includes a .060 inch thick MLS cylinder head gasket with a 4.100 inch bore size, optimized for the 6.1L Gen-3 Hemi engine
• Multi-Layer Steel (MLS) construction provides superior sealing and durability under high combustion pressures
• Contains a complete set of gaskets and seals needed for a top-end rebuild, including Aramid Fiber and Armor Clad materials
• No additional sealant required on the cylinder head gasket, reducing installation time and potential errors
• Designed to withstand the thermal and mechanical stresses of street and mild performance use
• Precision engineered to OEM specifications for perfect fitment and reliable sealing
• Compatible with factory and aftermarket components for versatile application

Construction & Design:

Cometic’s StreetPro gasket kits prioritize quality materials and engineering to deliver dependable sealing solutions. The MLS cylinder head gasket features multiple layers of stainless steel with a proprietary coating that enhances sealing against combustion gases and coolant leaks. This design ensures consistent compression retention and resistance to warping or blowouts.

Additional gaskets in the kit utilize Aramid Fiber and Armor Clad materials, known for their excellent heat resistance and durability. These materials provide reliable sealing for intake manifolds, valve covers, and other critical engine components. The comprehensive kit approach ensures all mating surfaces are properly sealed, reducing the risk of leaks and improving engine longevity.

Installation & Fitment:

The Cometic 6.1L Gen-3 Hemi Top End MLS Cylinder Head Gasket Kit is designed for direct fitment on specified Chrysler, Dodge, and Jeep models equipped with the 6.1L Gen-3 Hemi engine. Installation requires standard top-end rebuild procedures and does not necessitate any engine modifications. The MLS head gasket’s no-sealant-needed design simplifies the assembly process, allowing for a clean and efficient installation.

Proper torque specifications and surface preparation are essential to maximize gasket performance and longevity. This kit is ideal for professional mechanics and experienced enthusiasts performing engine rebuilds or upgrades.

What's Included:

• .060 inch MLS cylinder head gasket (4.100 inch bore)
• Intake manifold gaskets
• Valve cover gaskets
• Exhaust gaskets
• Other necessary seals and O-rings for a complete top-end rebuild

Ideal For:

This gasket kit is perfect for street-rod enthusiasts, performance rebuilders, and anyone restoring or upgrading a 6.1L Gen-3 Hemi engine in the following vehicles:

• Chrysler 300 C SRT8 (2005–2010)
• Dodge Charger SRT8 (2006–2010)
• Dodge Magnum SRT8 (2006–2008)
• Jeep Grand Cherokee SRT8 (2006–2010)
• Dodge Challenger SRT8 (2008–2010)

It is especially suited for those seeking a reliable, OEM-quality gasket solution that balances performance and cost-effectiveness for street-driven vehicles.