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 Gen-3 Hemi SRT8
Part #: C5441-040
Overview
The Cometic Gasket MLS Cylinder Head Gasket is a premium replacement gasket engineered specifically for the high-performance 6.1L Gen-3 Hemi engines found in select Chrysler, Dodge, and Jeep SRT8 models from 2005 to 2010. Designed to deliver superior sealing reliability under extreme conditions, this gasket is ideal for enthusiasts and professionals who demand durability and precision in their engine rebuilds or upgrades.
Built to maintain optimal engine compression and prevent leaks, the Cometic MLS gasket ensures consistent power delivery and long-term engine reliability. Whether for street performance, track use, or daily driving, this gasket offers enhanced strength and longevity compared to conventional head gaskets.
Key Features
Engineered with advanced materials and design to meet the rigorous demands of high-output Hemi engines, the Cometic MLS Cylinder Head Gasket offers:
- Multi-layer steel (MLS) construction with three to five layers of high-grade stainless steel for exceptional strength and durability
- Embossed outer layers that improve sealing by conforming precisely to cylinder head and block surfaces
- Dual-sided coating with heat-resistant Viton rubber, rated up to 250°C (482°F), providing superior chemical and thermal resistance
- Exact fitment for a 4.125-inch bore, matching factory cylinder dimensions for a precise and reliable seal
- Corrosion resistance and the ability to rebound under varying load conditions to maintain a tight seal
- Compatibility with factory surface finishes and engineered to withstand harsh sealing environments typical of high-performance engines
- Ideal for high-stress applications found in SRT8 variants of Chrysler 300C, Dodge Charger, Dodge Magnum, Jeep Grand Cherokee, and Dodge Challenger
Construction & Design
The Cometic MLS gasket features a robust multi-layer steel design that balances strength and flexibility. The stainless steel layers provide excellent tensile strength and resist warping under high combustion pressures and thermal cycling. The embossed design increases contact pressure at critical sealing points, ensuring a reliable seal between the cylinder head and engine block.
Both sides of the gasket are coated with a Viton rubber compound, known for its outstanding resistance to heat, oil, and coolant exposure. This coating extends the gasket’s lifespan and maintains sealing integrity even in the demanding environments of the 6.1L Gen-3 Hemi engine.
Installation & Fitment
This gasket is a direct factory replacement for the specified Chrysler, Dodge, and Jeep models equipped with the 6.1L Gen-3 Hemi engine. Installation follows standard head gasket replacement procedures and should be performed by a qualified technician to ensure proper torque specifications and surface preparation. No modifications to the engine block or cylinder head are required, making it a straightforward upgrade for performance rebuilds or repairs.
What's Included
- One Cometic MLS Cylinder Head Gasket (Part # C5441-040)
Ideal For
This gasket is perfect for performance enthusiasts, professional mechanics, and engine rebuilders working on the following vehicles:
- 2005–2010 Chrysler 300C 6.1L SRT8
- 2006–2010 Dodge Charger 6.1L SRT8
- 2006–2008 Dodge Magnum 6.1L SRT8
- 2006–2010 Jeep Grand Cherokee 6.1L SRT8
- 2008–2010 Dodge Challenger 6.1L SRT8
It is especially suited for those seeking enhanced durability and reliable sealing performance in high-stress, high-temperature environments such as street performance, track driving, or comprehensive engine rebuilds.
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 / Dodge / Jeep (05-10) - 6.1L Gen-3 Hemi
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C5441-040 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-performance 6.1L Gen-3 Hemi engines, this multi-layer steel gasket offers exceptional strength and durability. Its embossed stainless steel layers and heat-resistant Viton coating ensure superior sealing, preventing leaks and maintaining optimal compression under extreme conditions. Ideal for street and track use, it provides reliable, long-lasting performance for SRT8 enthusiasts and professionals alike.
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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 Gen-3 Hemi SRT8
Part #: C5441-040
Overview
The Cometic Gasket MLS Cylinder Head Gasket is a premium replacement gasket engineered specifically for the high-performance 6.1L Gen-3 Hemi engines found in select Chrysler, Dodge, and Jeep SRT8 models from 2005 to 2010. Designed to deliver superior sealing reliability under extreme conditions, this gasket is ideal for enthusiasts and professionals who demand durability and precision in their engine rebuilds or upgrades.
Built to maintain optimal engine compression and prevent leaks, the Cometic MLS gasket ensures consistent power delivery and long-term engine reliability. Whether for street performance, track use, or daily driving, this gasket offers enhanced strength and longevity compared to conventional head gaskets.
Key Features
Engineered with advanced materials and design to meet the rigorous demands of high-output Hemi engines, the Cometic MLS Cylinder Head Gasket offers:
- Multi-layer steel (MLS) construction with three to five layers of high-grade stainless steel for exceptional strength and durability
- Embossed outer layers that improve sealing by conforming precisely to cylinder head and block surfaces
- Dual-sided coating with heat-resistant Viton rubber, rated up to 250°C (482°F), providing superior chemical and thermal resistance
- Exact fitment for a 4.125-inch bore, matching factory cylinder dimensions for a precise and reliable seal
- Corrosion resistance and the ability to rebound under varying load conditions to maintain a tight seal
- Compatibility with factory surface finishes and engineered to withstand harsh sealing environments typical of high-performance engines
- Ideal for high-stress applications found in SRT8 variants of Chrysler 300C, Dodge Charger, Dodge Magnum, Jeep Grand Cherokee, and Dodge Challenger
Construction & Design
The Cometic MLS gasket features a robust multi-layer steel design that balances strength and flexibility. The stainless steel layers provide excellent tensile strength and resist warping under high combustion pressures and thermal cycling. The embossed design increases contact pressure at critical sealing points, ensuring a reliable seal between the cylinder head and engine block.
Both sides of the gasket are coated with a Viton rubber compound, known for its outstanding resistance to heat, oil, and coolant exposure. This coating extends the gasket’s lifespan and maintains sealing integrity even in the demanding environments of the 6.1L Gen-3 Hemi engine.
Installation & Fitment
This gasket is a direct factory replacement for the specified Chrysler, Dodge, and Jeep models equipped with the 6.1L Gen-3 Hemi engine. Installation follows standard head gasket replacement procedures and should be performed by a qualified technician to ensure proper torque specifications and surface preparation. No modifications to the engine block or cylinder head are required, making it a straightforward upgrade for performance rebuilds or repairs.
What's Included
- One Cometic MLS Cylinder Head Gasket (Part # C5441-040)
Ideal For
This gasket is perfect for performance enthusiasts, professional mechanics, and engine rebuilders working on the following vehicles:
- 2005–2010 Chrysler 300C 6.1L SRT8
- 2006–2010 Dodge Charger 6.1L SRT8
- 2006–2008 Dodge Magnum 6.1L SRT8
- 2006–2010 Jeep Grand Cherokee 6.1L SRT8
- 2008–2010 Dodge Challenger 6.1L SRT8
It is especially suited for those seeking enhanced durability and reliable sealing performance in high-stress, high-temperature environments such as street performance, track driving, or comprehensive engine rebuilds.
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.