Cometic Gasket MLS Cylinder Head Gasket
2005–2010 Chrysler 300C, 2006–2010 Dodge Charger, 2006–2008 Dodge Magnum, 2006–2010 Jeep Grand Cherokee, 2008–2010 Dodge Challenger 6.1L SRT8
Part #: C5527-056
Overview
The Cometic Gasket MLS (Multi-Layer Steel) Cylinder Head Gasket is a premium replacement designed specifically for high-performance 6.1L Gen-3 Hemi engines found in select Chrysler, Dodge, and Jeep SRT8 models from 2005 to 2010. Engineered to provide a superior seal under extreme conditions, this gasket ensures reliable durability and engine integrity without the need for additional sealants.
Ideal for enthusiasts, professional mechanics, and engine rebuilders, the Cometic MLS gasket delivers consistent performance in demanding applications, maintaining optimal compression and preventing leaks even under high thermal and mechanical stress.
Key Features
Cometic’s MLS Cylinder Head Gasket incorporates advanced materials and design elements to provide a robust and long-lasting seal:
- Multiple embossed layers of stainless steel for enhanced strength and flexibility
- Outer layers coated with Viton rubber, a heat-resistant elastomer rated up to 250°C (482°F)
- Compressed operating thickness of 0.036 inches for precise sealing
- Center shim layer of uncoated stainless steel tailored to exact thickness requirements
- Embossed outer layers improve sealing against cylinder head and block surfaces
- Resistant to corrosion and rebound under thermal cycling and mechanical stress
- Compatible with aluminum sleeved blocks and various block materials
- No additional sealants required, simplifying installation and reducing potential failure points
- Specifically engineered for Chrysler 6.1L Gen-3 Hemi engines with a 4.185-inch bore
Construction & Design
The Cometic MLS Cylinder Head Gasket is constructed from multiple layers of high-grade stainless steel, providing exceptional tensile strength and the ability to absorb shearing forces between dissimilar materials such as aluminum heads and cast iron blocks. The outer layers are embossed to enhance sealing contact and coated with Viton, a premium fluorocarbon elastomer known for excellent heat resistance and chemical durability.
This advanced coating ensures the gasket maintains a tight seal even under extreme thermal and mechanical loads, preventing leaks and gasket failure. The uncoated stainless steel shim layer in the center allows for precise thickness adjustments, ensuring optimal compression and sealing performance tailored to the engine’s specifications.
Overall, this meticulous construction results in a gasket that resists corrosion, deformation, and wear over time, making it a reliable choice for high-output engines.
Installation & Fitment
This MLS cylinder head gasket is a direct factory replacement for the following vehicles equipped with the 6.1L Gen-3 Hemi engine:
- 2005–2010 Chrysler 300C SRT8
- 2006–2010 Dodge Charger SRT8
- 2006–2008 Dodge Magnum SRT8
- 2006–2010 Jeep Grand Cherokee SRT8
- 2008–2010 Dodge Challenger SRT8
Installation follows standard head gasket replacement procedures. The gasket’s design eliminates the need for additional sealants, simplifying the installation process and reducing the risk of leaks. Proper surface preparation and adherence to manufacturer torque specifications are essential to ensure optimal sealing and long-term durability.
What's Included
- One Cometic MLS Cylinder Head Gasket (Part # C5527-056)
Ideal For
This gasket is perfect for performance enthusiasts, professional mechanics, and engine rebuilders working on Chrysler, Dodge, and Jeep vehicles equipped with the 6.1L Gen-3 Hemi engine. It is especially suited for those seeking a durable, high-quality replacement gasket capable of handling the increased pressures and temperatures of high-output engines without compromising reliability or requiring additional sealants.
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: Chrysler 300 / Dodge Charger / Magnum (05-10) 6.1L
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C5527-056 Cometic Gasket 05-10 Chrysler 300C / 06-10 Dodge Charger / 06-08 Dodge Magnum / 06-10 Jeep Grand Cherokee / 08-10 Dodge Challenger MLS Cylinder Head Gasket. Engineered for high-output 6.1L Gen-3 Hemi engines, this multi-layer steel gasket offers superior sealing with embossed stainless steel layers and heat-resistant Viton coating. It ensures durability under extreme thermal and mechanical stress, resists corrosion, and fits aluminum and cast iron blocks. Designed for a direct factory replacement without additional sealants, it simplifies installation while maintaining engine integrity and performance. Ideal for enthusiasts and professionals seeking reliable, long-lasting sealing.
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Cometic Gasket MLS Cylinder Head Gasket
2005–2010 Chrysler 300C, 2006–2010 Dodge Charger, 2006–2008 Dodge Magnum, 2006–2010 Jeep Grand Cherokee, 2008–2010 Dodge Challenger 6.1L SRT8
Part #: C5527-056
Overview
The Cometic Gasket MLS (Multi-Layer Steel) Cylinder Head Gasket is a premium replacement designed specifically for high-performance 6.1L Gen-3 Hemi engines found in select Chrysler, Dodge, and Jeep SRT8 models from 2005 to 2010. Engineered to provide a superior seal under extreme conditions, this gasket ensures reliable durability and engine integrity without the need for additional sealants.
Ideal for enthusiasts, professional mechanics, and engine rebuilders, the Cometic MLS gasket delivers consistent performance in demanding applications, maintaining optimal compression and preventing leaks even under high thermal and mechanical stress.
Key Features
Cometic’s MLS Cylinder Head Gasket incorporates advanced materials and design elements to provide a robust and long-lasting seal:
- Multiple embossed layers of stainless steel for enhanced strength and flexibility
- Outer layers coated with Viton rubber, a heat-resistant elastomer rated up to 250°C (482°F)
- Compressed operating thickness of 0.036 inches for precise sealing
- Center shim layer of uncoated stainless steel tailored to exact thickness requirements
- Embossed outer layers improve sealing against cylinder head and block surfaces
- Resistant to corrosion and rebound under thermal cycling and mechanical stress
- Compatible with aluminum sleeved blocks and various block materials
- No additional sealants required, simplifying installation and reducing potential failure points
- Specifically engineered for Chrysler 6.1L Gen-3 Hemi engines with a 4.185-inch bore
Construction & Design
The Cometic MLS Cylinder Head Gasket is constructed from multiple layers of high-grade stainless steel, providing exceptional tensile strength and the ability to absorb shearing forces between dissimilar materials such as aluminum heads and cast iron blocks. The outer layers are embossed to enhance sealing contact and coated with Viton, a premium fluorocarbon elastomer known for excellent heat resistance and chemical durability.
This advanced coating ensures the gasket maintains a tight seal even under extreme thermal and mechanical loads, preventing leaks and gasket failure. The uncoated stainless steel shim layer in the center allows for precise thickness adjustments, ensuring optimal compression and sealing performance tailored to the engine’s specifications.
Overall, this meticulous construction results in a gasket that resists corrosion, deformation, and wear over time, making it a reliable choice for high-output engines.
Installation & Fitment
This MLS cylinder head gasket is a direct factory replacement for the following vehicles equipped with the 6.1L Gen-3 Hemi engine:
- 2005–2010 Chrysler 300C SRT8
- 2006–2010 Dodge Charger SRT8
- 2006–2008 Dodge Magnum SRT8
- 2006–2010 Jeep Grand Cherokee SRT8
- 2008–2010 Dodge Challenger SRT8
Installation follows standard head gasket replacement procedures. The gasket’s design eliminates the need for additional sealants, simplifying the installation process and reducing the risk of leaks. Proper surface preparation and adherence to manufacturer torque specifications are essential to ensure optimal sealing and long-term durability.
What's Included
- One Cometic MLS Cylinder Head Gasket (Part # C5527-056)
Ideal For
This gasket is perfect for performance enthusiasts, professional mechanics, and engine rebuilders working on Chrysler, Dodge, and Jeep vehicles equipped with the 6.1L Gen-3 Hemi engine. It is especially suited for those seeking a durable, high-quality replacement gasket capable of handling the increased pressures and temperatures of high-output engines without compromising reliability or requiring additional sealants.
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.