Cometic Gasket MLS Cylinder Head Gasket
2005–2010 Chrysler 300C, 2006–2010 Dodge Charger, 2008–2010 Dodge Challenger, 2006–2008 Dodge Magnum, 2006–2010 Jeep Grand Cherokee 6.1L SRT8
Part #: C5876-056
Overview
The Cometic Gasket MLS (Multi-Layer Steel) Cylinder Head Gasket is engineered to provide a superior sealing solution for high-performance 6.1L SRT8 engines found in select Chrysler, Dodge, and Jeep vehicles. Designed to withstand the rigorous demands of high-output engines, this gasket ensures reliable durability and optimal engine efficiency under extreme conditions.
Ideal for professional mechanics and automotive enthusiasts alike, the gasket offers a direct replacement that supports both aluminum-to-aluminum and aluminum-to-cast iron engine configurations. Its advanced construction eliminates the need for additional sealants, simplifying installation while delivering a dependable seal that manages thermal expansion differences effectively.
Key Features
Cometic’s MLS Cylinder Head Gasket incorporates advanced materials and design features to meet the exacting standards of modern high-performance engines:
- Multi-layer stainless steel construction for enhanced strength and long-lasting durability
- Embossed outer layers coated with heat-resistant Viton rubber for superior sealing performance
- Compressed operating thickness of 0.098" for precise fitment and optimal sealing
- Designed to resist shearing forces between aluminum cylinder heads and cast iron or aluminum blocks
- Corrosion-resistant materials extend gasket lifespan in harsh engine environments
- No additional sealants required, streamlining installation
- Center shim layer customizable to accommodate specific thickness requirements
- Heat resistance up to 250°C (482°F) thanks to Viton coating
- Specifically compatible with Chrysler 6.1L Gen-3 Hemi engines featuring a 4.100" bore
Construction & Design
This MLS cylinder head gasket is constructed from multiple embossed layers of high-grade stainless steel, providing a robust yet flexible seal capable of rebounding under combustion pressure while resisting corrosion. The outer layers are coated on both sides with Viton, a premium fluoroelastomer rubber known for its exceptional heat resistance and durability in demanding sealing environments.
The uncoated stainless steel center shim layer adds structural integrity and can be tailored to meet specific thickness requirements, ensuring optimal compression and a reliable seal across the combustion chamber. This design effectively accommodates the differing thermal expansion rates between aluminum cylinder heads and various block materials, preventing leaks and maintaining engine performance.
Installation & Fitment
The Cometic MLS Cylinder Head Gasket is a direct fit replacement for the following vehicles equipped with the 6.1L SRT8 engine:
- 2005–2010 Chrysler 300C
- 2006–2010 Dodge Charger
- 2008–2010 Dodge Challenger
- 2006–2008 Dodge Magnum
- 2006–2010 Jeep Grand Cherokee
Installation follows standard cylinder head gasket replacement procedures with no modifications or additional sealants required. This makes it suitable for professional mechanics and experienced enthusiasts seeking a straightforward upgrade or replacement.
What's Included
- One Cometic MLS Cylinder Head Gasket (Part # C5876-056)
Ideal For
This gasket is perfect for performance enthusiasts, professional engine rebuilders, and anyone requiring a high-quality, durable replacement for their Chrysler, Dodge, or Jeep 6.1L SRT8 engine. It is especially suited for applications demanding a reliable seal under high output and thermal stress conditions, ensuring long-term engine efficiency and durability.
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 Gasket MLS Cylinder Head Gasket: Fits Chrysler 300 / Dodge Charger / Magnum (05-10) 6.1L
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C5876-056 Cometic Gasket 05-10 Chrysler 300C / 06-10 Dodge Charger / 08-10 Dodge Challenger / 06-08 Dodge Magnum / 06-10 Jeep Grand Cherokee MLS Cylinder 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 482°F, ensuring a reliable seal between aluminum heads and various block materials. Designed for direct fitment with no extra sealants needed, it delivers enhanced engine efficiency and longevity, making it ideal for performance enthusiasts and professional rebuilders seeking a premium replacement.
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Cometic Gasket MLS Cylinder Head Gasket
2005–2010 Chrysler 300C, 2006–2010 Dodge Charger, 2008–2010 Dodge Challenger, 2006–2008 Dodge Magnum, 2006–2010 Jeep Grand Cherokee 6.1L SRT8
Part #: C5876-056
Overview
The Cometic Gasket MLS (Multi-Layer Steel) Cylinder Head Gasket is engineered to provide a superior sealing solution for high-performance 6.1L SRT8 engines found in select Chrysler, Dodge, and Jeep vehicles. Designed to withstand the rigorous demands of high-output engines, this gasket ensures reliable durability and optimal engine efficiency under extreme conditions.
Ideal for professional mechanics and automotive enthusiasts alike, the gasket offers a direct replacement that supports both aluminum-to-aluminum and aluminum-to-cast iron engine configurations. Its advanced construction eliminates the need for additional sealants, simplifying installation while delivering a dependable seal that manages thermal expansion differences effectively.
Key Features
Cometic’s MLS Cylinder Head Gasket incorporates advanced materials and design features to meet the exacting standards of modern high-performance engines:
- Multi-layer stainless steel construction for enhanced strength and long-lasting durability
- Embossed outer layers coated with heat-resistant Viton rubber for superior sealing performance
- Compressed operating thickness of 0.098" for precise fitment and optimal sealing
- Designed to resist shearing forces between aluminum cylinder heads and cast iron or aluminum blocks
- Corrosion-resistant materials extend gasket lifespan in harsh engine environments
- No additional sealants required, streamlining installation
- Center shim layer customizable to accommodate specific thickness requirements
- Heat resistance up to 250°C (482°F) thanks to Viton coating
- Specifically compatible with Chrysler 6.1L Gen-3 Hemi engines featuring a 4.100" bore
Construction & Design
This MLS cylinder head gasket is constructed from multiple embossed layers of high-grade stainless steel, providing a robust yet flexible seal capable of rebounding under combustion pressure while resisting corrosion. The outer layers are coated on both sides with Viton, a premium fluoroelastomer rubber known for its exceptional heat resistance and durability in demanding sealing environments.
The uncoated stainless steel center shim layer adds structural integrity and can be tailored to meet specific thickness requirements, ensuring optimal compression and a reliable seal across the combustion chamber. This design effectively accommodates the differing thermal expansion rates between aluminum cylinder heads and various block materials, preventing leaks and maintaining engine performance.
Installation & Fitment
The Cometic MLS Cylinder Head Gasket is a direct fit replacement for the following vehicles equipped with the 6.1L SRT8 engine:
- 2005–2010 Chrysler 300C
- 2006–2010 Dodge Charger
- 2008–2010 Dodge Challenger
- 2006–2008 Dodge Magnum
- 2006–2010 Jeep Grand Cherokee
Installation follows standard cylinder head gasket replacement procedures with no modifications or additional sealants required. This makes it suitable for professional mechanics and experienced enthusiasts seeking a straightforward upgrade or replacement.
What's Included
- One Cometic MLS Cylinder Head Gasket (Part # C5876-056)
Ideal For
This gasket is perfect for performance enthusiasts, professional engine rebuilders, and anyone requiring a high-quality, durable replacement for their Chrysler, Dodge, or Jeep 6.1L SRT8 engine. It is especially suited for applications demanding a reliable seal under high output and thermal stress conditions, ensuring long-term engine efficiency and durability.
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.