Cometic Gasket MLS Head Gasket
2005–2010 Dodge Charger, Challenger, Jeep Grand Cherokee, Chrysler 300C, Dodge Magnum 6.1L HEMI
Part #: C5876-080
Overview
The Cometic MLS (Multi-Layer Steel) Head Gasket is engineered specifically for the 2005 to 2010 Dodge 6.1L HEMI engines with iron blocks, including applications in the Dodge Charger, Challenger, Jeep Grand Cherokee, Chrysler 300C, and Dodge Magnum SRT8 models. Designed for high-output performance engines, this gasket delivers exceptional sealing reliability under extreme conditions. It is an ideal choice for enthusiasts, engine builders, and professional mechanics who demand durability and consistent performance during engine rebuilds, upgrades, or maintenance.
Constructed to withstand the unique challenges of aluminum heads mated to iron blocks, the Cometic MLS gasket resists shearing forces and thermal cycling, ensuring long-lasting engine integrity. Its robust design eliminates the need for additional sealants, simplifying installation and reducing potential leak points.
Key Features
Built with advanced materials and precision engineering, the Cometic MLS Head Gasket offers superior performance and reliability:
- Multi-layer stainless steel construction for enhanced strength and durability
- Embossed outer layers coated with Viton rubber for superior sealing and heat resistance
- Compressed operating thickness of 0.080 inches for optimal sealing and OEM fitment
- Specifically designed for aluminum heads to iron blocks, resisting shearing forces between dissimilar metals
- Corrosion-resistant materials ensure long-lasting performance in harsh environments
- No sealants required, simplifying installation and reducing potential leak points
- Center shim layer made of uncoated stainless steel, allowing for thickness customization
- Viton coating withstands temperatures up to 250°C (482°F), maintaining seal integrity under extreme heat
Construction & Design
The Cometic MLS Head Gasket features a sophisticated multi-layer steel design, combining multiple embossed stainless steel layers to provide exceptional strength, flexibility, and sealing capability. The outer layers are coated with Viton, a high-performance fluorocarbon elastomer known for its excellent heat resistance and chemical stability. This coating enhances the gasket’s ability to maintain a tight seal against combustion pressures and prevent leaks.
The center layer is an uncoated stainless steel shim, allowing precise control over gasket thickness to accommodate specific engine tolerances. This layered construction improves the gasket’s ability to rebound after compression and offers superior resistance to corrosion and wear, making it perfectly suited for the demanding environment of the Dodge 6.1L HEMI iron block engine.
Installation & Fitment
This Cometic MLS Head Gasket is a direct replacement for 2005–2010 Dodge 6.1L HEMI iron block engines, ensuring a perfect fit without modifications. Its 0.080-inch compressed thickness matches OEM specifications, allowing for straightforward installation using standard procedures. The gasket’s design eliminates the need for additional sealants, reducing installation time and minimizing the risk of leaks.
For optimal results, ensure cylinder head and block surfaces are clean, flat, and free of debris before installation. Follow proper torque specifications and tightening sequences to maintain reliable sealing performance and engine durability.
What's Included
- One Cometic MLS Head Gasket with 0.080" compressed thickness
Ideal For
This head gasket is perfect for performance enthusiasts, engine builders, and mechanics working on Dodge 6.1L HEMI engines from 2005 to 2010. It is especially suited for those upgrading or rebuilding engines where durability, heat resistance, and reliable sealing are critical. Whether used in street performance, racing, or heavy-duty applications, the Cometic MLS gasket provides the quality and dependability needed to maintain engine integrity under demanding conditions.
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 MLS Head Gasket 0.080in Bore 4.100in (FRONT): Dodge 6.1L HEMI 2005-2010
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C5876-080 Cometic Gasket 05-10 Jeep Grand Cherokee / Dodge Charger / Dodge Challenger / Chrysler 300C / Dodge Magnum MLS Head Gasket. Engineered for high-output 6.1L SRT8 engines, this multi-layer steel gasket offers superior sealing and durability. Its Viton-coated layers resist heat up to 250°C, ensuring reliable performance under extreme conditions. Designed for aluminum heads on iron blocks, it eliminates the need for sealants, simplifying installation while preventing leaks. Ideal for rebuilds and upgrades, it provides exceptional resistance to thermal cycling and shearing forces, maintaining engine integrity for street or racing applications.
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Cometic Gasket MLS Head Gasket
2005–2010 Dodge Charger, Challenger, Jeep Grand Cherokee, Chrysler 300C, Dodge Magnum 6.1L HEMI
Part #: C5876-080
Overview
The Cometic MLS (Multi-Layer Steel) Head Gasket is engineered specifically for the 2005 to 2010 Dodge 6.1L HEMI engines with iron blocks, including applications in the Dodge Charger, Challenger, Jeep Grand Cherokee, Chrysler 300C, and Dodge Magnum SRT8 models. Designed for high-output performance engines, this gasket delivers exceptional sealing reliability under extreme conditions. It is an ideal choice for enthusiasts, engine builders, and professional mechanics who demand durability and consistent performance during engine rebuilds, upgrades, or maintenance.
Constructed to withstand the unique challenges of aluminum heads mated to iron blocks, the Cometic MLS gasket resists shearing forces and thermal cycling, ensuring long-lasting engine integrity. Its robust design eliminates the need for additional sealants, simplifying installation and reducing potential leak points.
Key Features
Built with advanced materials and precision engineering, the Cometic MLS Head Gasket offers superior performance and reliability:
- Multi-layer stainless steel construction for enhanced strength and durability
- Embossed outer layers coated with Viton rubber for superior sealing and heat resistance
- Compressed operating thickness of 0.080 inches for optimal sealing and OEM fitment
- Specifically designed for aluminum heads to iron blocks, resisting shearing forces between dissimilar metals
- Corrosion-resistant materials ensure long-lasting performance in harsh environments
- No sealants required, simplifying installation and reducing potential leak points
- Center shim layer made of uncoated stainless steel, allowing for thickness customization
- Viton coating withstands temperatures up to 250°C (482°F), maintaining seal integrity under extreme heat
Construction & Design
The Cometic MLS Head Gasket features a sophisticated multi-layer steel design, combining multiple embossed stainless steel layers to provide exceptional strength, flexibility, and sealing capability. The outer layers are coated with Viton, a high-performance fluorocarbon elastomer known for its excellent heat resistance and chemical stability. This coating enhances the gasket’s ability to maintain a tight seal against combustion pressures and prevent leaks.
The center layer is an uncoated stainless steel shim, allowing precise control over gasket thickness to accommodate specific engine tolerances. This layered construction improves the gasket’s ability to rebound after compression and offers superior resistance to corrosion and wear, making it perfectly suited for the demanding environment of the Dodge 6.1L HEMI iron block engine.
Installation & Fitment
This Cometic MLS Head Gasket is a direct replacement for 2005–2010 Dodge 6.1L HEMI iron block engines, ensuring a perfect fit without modifications. Its 0.080-inch compressed thickness matches OEM specifications, allowing for straightforward installation using standard procedures. The gasket’s design eliminates the need for additional sealants, reducing installation time and minimizing the risk of leaks.
For optimal results, ensure cylinder head and block surfaces are clean, flat, and free of debris before installation. Follow proper torque specifications and tightening sequences to maintain reliable sealing performance and engine durability.
What's Included
- One Cometic MLS Head Gasket with 0.080" compressed thickness
Ideal For
This head gasket is perfect for performance enthusiasts, engine builders, and mechanics working on Dodge 6.1L HEMI engines from 2005 to 2010. It is especially suited for those upgrading or rebuilding engines where durability, heat resistance, and reliable sealing are critical. Whether used in street performance, racing, or heavy-duty applications, the Cometic MLS gasket provides the quality and dependability needed to maintain engine integrity under demanding conditions.
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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YEARMAKEMODELSUBMODEL2005 - 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.