Cometic Gasket MLX Head Gasket
2005–2010 Chrysler 300, 2005–2010 Jeep Grand Cherokee, 2006–2010 Dodge Charger, 2008–2010 Dodge Challenger, 2005–2008 Dodge Magnum 6.1L SRT8
Part #: C15149-040
Overview
The Cometic MLX Head Gasket is a premium sealing solution designed specifically for high-performance 6.1L SRT8 engines found in select Chrysler, Dodge, and Jeep models from 2005 to 2010. Engineered to maintain a reliable seal under extreme conditions, this gasket ensures optimal engine performance and durability. Whether you are rebuilding your engine or upgrading for enhanced reliability, the Cometic MLX gasket delivers consistent sealing to withstand high cylinder pressures and temperatures.
Ideal for enthusiasts and professional mechanics alike, this gasket supports the demanding needs of performance engines, helping to prevent leaks and maintain compression for maximum power output and engine longevity.
Key Features
Cometic MLX Head Gaskets combine advanced materials and precision manufacturing to provide superior sealing performance. Key features include:
- Designed specifically for 6.1L SRT8 engines with a 4.10" bore and .040" thickness
- Multi-layer steel (MLS) construction for enhanced durability and sealing integrity
- Excellent resistance to corrosion, heat, and chemical degradation
- High tensile strength to withstand extreme combustion pressures
- Precision-engineered to maintain consistent gasket crush and sealing surface contact
- Compatible with factory and aftermarket cylinder heads and blocks
- Manufactured using advanced CNC and laser-cutting technology for exact fitment
- Recommended purchase quantity of two gaskets to cover both cylinder head sides
Construction & Design
The Cometic MLX Head Gasket utilizes a multi-layer steel design, combining layers of stainless steel with proprietary coatings to create a robust sealing surface. This construction provides superior resistance to warping and gasket failure compared to traditional composite gaskets. The alloy materials used, including stainless steel and specialized coatings, are selected for their corrosion resistance and ability to maintain a tight seal under high thermal and mechanical stress.
Each gasket is engineered to exact OEM specifications with a bore size of 4.10 inches and a thickness of .040 inches, ensuring perfect alignment and sealing for the 6.1L SRT8 engine family. This precision manufacturing process guarantees consistent performance and reliability in demanding applications.
Installation & Fitment
The Cometic MLX Head Gasket is designed for direct replacement on 6.1L SRT8 engines in Chrysler 300, Jeep Grand Cherokee, Dodge Charger, Dodge Challenger, and Dodge Magnum models from 2005 through 2010. Installation requires standard head gasket replacement procedures and should be performed by a qualified technician to ensure proper torque specifications and surface preparation.
It is important to purchase two gaskets to service both cylinder heads on the V8 engine. No modifications to the engine block or heads are necessary, as this gasket matches OEM dimensions and specifications.
What's Included
- One Cometic MLX Head Gasket (4.10" Bore, .040" Thickness)
- Installation instructions and torque specifications (where applicable)
Ideal For
This head gasket is ideal for performance enthusiasts, professional rebuilders, and anyone seeking a reliable, high-quality sealing solution for 6.1L SRT8 engines. It is perfectly suited for engine rebuilds, performance upgrades, and maintenance on Chrysler 300C, Jeep Grand Cherokee, Dodge Charger, Dodge Challenger, and Dodge Magnum models equipped with the 6.1L HEMI V8.
Cometic Gasket supplies high-performance sealing solutions for motorsports and high-stress engine builds, with a strong focus on modern gasket materials like multi-layer steel (MLS) head gaskets. Their catalog spans head gaskets and complete gasket sets across a wide range of applications, helping builders maintain reliable combustion and fluid sealing under extreme pressure and heat.
Cometic MLX Head Gasket (4.10" Bore, .040" Thickness): Chrysler / Dodge / Jeep 6.1L SRT8 2006 - 2010
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C15149-040 Cometic Gasket 05-10 Chrysler 300 / 05-10 Jeep Grand Cherokee / 06-10 Dodge Charger / 08-10 Dodge Challenger / 05-08 Dodge Magnum MLX Head Gasket. Cometic MLX Head Gaskets deliver superior sealing performance with advanced materials like copper, aluminum, and stainless steel for enhanced corrosion resistance and strength. Designed specifically for 6.1L SRT8 engines, these gaskets ensure reliable durability under high stress and temperature conditions. Ideal for enthusiasts seeking OEM-quality sealing solutions that maintain engine integrity and maximize power output. Purchase quantity of two recommended for complete installation.
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Cometic Gasket MLX Head Gasket
2005–2010 Chrysler 300, 2005–2010 Jeep Grand Cherokee, 2006–2010 Dodge Charger, 2008–2010 Dodge Challenger, 2005–2008 Dodge Magnum 6.1L SRT8
Part #: C15149-040
Overview
The Cometic MLX Head Gasket is a premium sealing solution designed specifically for high-performance 6.1L SRT8 engines found in select Chrysler, Dodge, and Jeep models from 2005 to 2010. Engineered to maintain a reliable seal under extreme conditions, this gasket ensures optimal engine performance and durability. Whether you are rebuilding your engine or upgrading for enhanced reliability, the Cometic MLX gasket delivers consistent sealing to withstand high cylinder pressures and temperatures.
Ideal for enthusiasts and professional mechanics alike, this gasket supports the demanding needs of performance engines, helping to prevent leaks and maintain compression for maximum power output and engine longevity.
Key Features
Cometic MLX Head Gaskets combine advanced materials and precision manufacturing to provide superior sealing performance. Key features include:
- Designed specifically for 6.1L SRT8 engines with a 4.10" bore and .040" thickness
- Multi-layer steel (MLS) construction for enhanced durability and sealing integrity
- Excellent resistance to corrosion, heat, and chemical degradation
- High tensile strength to withstand extreme combustion pressures
- Precision-engineered to maintain consistent gasket crush and sealing surface contact
- Compatible with factory and aftermarket cylinder heads and blocks
- Manufactured using advanced CNC and laser-cutting technology for exact fitment
- Recommended purchase quantity of two gaskets to cover both cylinder head sides
Construction & Design
The Cometic MLX Head Gasket utilizes a multi-layer steel design, combining layers of stainless steel with proprietary coatings to create a robust sealing surface. This construction provides superior resistance to warping and gasket failure compared to traditional composite gaskets. The alloy materials used, including stainless steel and specialized coatings, are selected for their corrosion resistance and ability to maintain a tight seal under high thermal and mechanical stress.
Each gasket is engineered to exact OEM specifications with a bore size of 4.10 inches and a thickness of .040 inches, ensuring perfect alignment and sealing for the 6.1L SRT8 engine family. This precision manufacturing process guarantees consistent performance and reliability in demanding applications.
Installation & Fitment
The Cometic MLX Head Gasket is designed for direct replacement on 6.1L SRT8 engines in Chrysler 300, Jeep Grand Cherokee, Dodge Charger, Dodge Challenger, and Dodge Magnum models from 2005 through 2010. Installation requires standard head gasket replacement procedures and should be performed by a qualified technician to ensure proper torque specifications and surface preparation.
It is important to purchase two gaskets to service both cylinder heads on the V8 engine. No modifications to the engine block or heads are necessary, as this gasket matches OEM dimensions and specifications.
What's Included
- One Cometic MLX Head Gasket (4.10" Bore, .040" Thickness)
- Installation instructions and torque specifications (where applicable)
Ideal For
This head gasket is ideal for performance enthusiasts, professional rebuilders, and anyone seeking a reliable, high-quality sealing solution for 6.1L SRT8 engines. It is perfectly suited for engine rebuilds, performance upgrades, and maintenance on Chrysler 300C, Jeep Grand Cherokee, Dodge Charger, Dodge Challenger, and Dodge Magnum models equipped with the 6.1L HEMI V8.
Cometic Gasket supplies high-performance sealing solutions for motorsports and high-stress engine builds, with a strong focus on modern gasket materials like multi-layer steel (MLS) head gaskets. Their catalog spans head gaskets and complete gasket sets across a wide range of applications, helping builders maintain reliable combustion and fluid sealing under extreme pressure and heat.
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YEARMAKEMODELSUBMODEL2006 - 2010Chrysler300C6.1L SRT82008 - 2010DodgeChallenger6.1L SRT82006 - 2010DodgeCharger6.1L SRT82006 - 2008DodgeMagnum6.1L SRT82006 - 2010JeepGrand Cherokee6.1L SRT8
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Standard shipping
Free Standard Shipping on orders over $300. Select “Free Shipping” at checkout. *Exclusions apply on oversized and freight items.
Free Easy Returns
Need to return an item? We make it easy. Email us and we'll send you a free return label with instructions on how to return.