Cometic Gasket MLS Head Gasket
2011–2019 Dodge Challenger / Charger / Ram 2500 / Ram 3500 / Chrysler 300 / Jeep Grand Cherokee / Dodge Durango 6.4L 392
Part #: C5027-080
Overview
The Cometic Gasket MLS Head Gasket is engineered for high-performance 6.4L HEMI engines found in a range of Dodge, Chrysler, Jeep, and Ram vehicles from 2011 through 2019. Designed to provide a reliable and durable seal between the cylinder head and engine block, this gasket is ideal for enthusiasts and professionals seeking enhanced engine longevity and consistent performance under demanding conditions.
Whether you are rebuilding your engine, upgrading for increased power, or replacing a worn factory gasket, the Cometic MLS Head Gasket offers superior sealing technology to maintain optimal compression and prevent leaks. It is a trusted choice for street, track, and heavy-duty applications alike.
Key Features
Cometic’s MLS Head Gasket incorporates advanced materials and design features to ensure a precise fit and long-lasting durability:
- Multi-Layer Steel (MLS) construction with multiple embossed layers for enhanced sealing
- Advanced Multi-Polymer Coating (AMP) on select layers to improve gasket sealing and reduce wear
- Uncoated stainless steel layers for strength and corrosion resistance
- Engineered to withstand high cylinder pressures and temperatures typical of 6.4L HEMI engines
- Precision manufacturing ensures consistent thickness and flatness for optimal head-to-block contact
- Compatible with factory and aftermarket cylinder heads without modification
- Designed to resist blowouts and gasket failure under extreme operating conditions
Construction & Design
The Cometic MLS Head Gasket features a sophisticated multi-layer steel design that combines durability with advanced sealing technology. Each gasket is composed of several embossed stainless steel layers, some coated with Cometic’s proprietary Advanced Multi-Polymer Coating (AMP). This coating enhances the gasket’s ability to seal against combustion gases and coolant leaks while reducing friction and wear.
The uncoated stainless steel layers provide structural integrity and corrosion resistance, ensuring the gasket maintains its shape and sealing properties over time. The embossed layers create a controlled spring effect that maintains consistent pressure across the gasket surface, accommodating thermal expansion and contraction of engine components.
Installation & Fitment
This MLS head gasket is designed as a direct replacement for the following vehicles equipped with the 6.4L 392 HEMI engine:
- 2011–2019 Dodge Challenger 6.4L 392
- 2012–2014 Chrysler 300 6.4L 392
- 2012–2019 Dodge Charger 6.4L 392
- 2012–2014 Jeep Grand Cherokee 6.4L SRT8
- 2014–2019 Ram 2500 6.4L 392
- 2014–2019 Ram 3500 6.4L 392
- 2015–2019 Jeep Grand Cherokee 6.4L SRT
- 2018–2019 Dodge Durango 6.4L 392
Installation requires standard head gasket replacement procedures. It is recommended to follow manufacturer torque specifications and use proper head bolt tightening sequences to ensure optimal sealing. No modifications to the engine block or cylinder head are necessary when using this gasket.
What’s Included
- One Cometic MLS Head Gasket (Part # C5027-080)
Ideal For
This head gasket is ideal for automotive enthusiasts, professional mechanics, and engine builders working on 6.4L HEMI-powered Dodge, Chrysler, Jeep, and Ram vehicles. It suits applications ranging from daily driving and towing to high-performance street and track use, providing a reliable seal that supports engine durability and efficiency.
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 Head Gasket LHS: Dodge Challenger / Charger / Ram 2500 2011-2019 6.4L
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C5027-080 Cometic Gasket 11-19 Dodge Challenger / Charger / Ram 2500 MLS Head Gasket. MLS Gaskets feature multiple embossed layers combining AMP (Advanced Multi-Polymer Coating) and uncoated stainless steel for superior sealing and durability. Designed to withstand high pressure and temperature, this gasket ensures reliable engine performance and longevity. Ideal for 6.4L 392 engines, it provides a precise fit and enhanced resistance to leaks, making it perfect for enthusiasts seeking dependable, high-quality engine components.
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Cometic Gasket MLS Head Gasket
2011–2019 Dodge Challenger / Charger / Ram 2500 / Ram 3500 / Chrysler 300 / Jeep Grand Cherokee / Dodge Durango 6.4L 392
Part #: C5027-080
Overview
The Cometic Gasket MLS Head Gasket is engineered for high-performance 6.4L HEMI engines found in a range of Dodge, Chrysler, Jeep, and Ram vehicles from 2011 through 2019. Designed to provide a reliable and durable seal between the cylinder head and engine block, this gasket is ideal for enthusiasts and professionals seeking enhanced engine longevity and consistent performance under demanding conditions.
Whether you are rebuilding your engine, upgrading for increased power, or replacing a worn factory gasket, the Cometic MLS Head Gasket offers superior sealing technology to maintain optimal compression and prevent leaks. It is a trusted choice for street, track, and heavy-duty applications alike.
Key Features
Cometic’s MLS Head Gasket incorporates advanced materials and design features to ensure a precise fit and long-lasting durability:
- Multi-Layer Steel (MLS) construction with multiple embossed layers for enhanced sealing
- Advanced Multi-Polymer Coating (AMP) on select layers to improve gasket sealing and reduce wear
- Uncoated stainless steel layers for strength and corrosion resistance
- Engineered to withstand high cylinder pressures and temperatures typical of 6.4L HEMI engines
- Precision manufacturing ensures consistent thickness and flatness for optimal head-to-block contact
- Compatible with factory and aftermarket cylinder heads without modification
- Designed to resist blowouts and gasket failure under extreme operating conditions
Construction & Design
The Cometic MLS Head Gasket features a sophisticated multi-layer steel design that combines durability with advanced sealing technology. Each gasket is composed of several embossed stainless steel layers, some coated with Cometic’s proprietary Advanced Multi-Polymer Coating (AMP). This coating enhances the gasket’s ability to seal against combustion gases and coolant leaks while reducing friction and wear.
The uncoated stainless steel layers provide structural integrity and corrosion resistance, ensuring the gasket maintains its shape and sealing properties over time. The embossed layers create a controlled spring effect that maintains consistent pressure across the gasket surface, accommodating thermal expansion and contraction of engine components.
Installation & Fitment
This MLS head gasket is designed as a direct replacement for the following vehicles equipped with the 6.4L 392 HEMI engine:
- 2011–2019 Dodge Challenger 6.4L 392
- 2012–2014 Chrysler 300 6.4L 392
- 2012–2019 Dodge Charger 6.4L 392
- 2012–2014 Jeep Grand Cherokee 6.4L SRT8
- 2014–2019 Ram 2500 6.4L 392
- 2014–2019 Ram 3500 6.4L 392
- 2015–2019 Jeep Grand Cherokee 6.4L SRT
- 2018–2019 Dodge Durango 6.4L 392
Installation requires standard head gasket replacement procedures. It is recommended to follow manufacturer torque specifications and use proper head bolt tightening sequences to ensure optimal sealing. No modifications to the engine block or cylinder head are necessary when using this gasket.
What’s Included
- One Cometic MLS Head Gasket (Part # C5027-080)
Ideal For
This head gasket is ideal for automotive enthusiasts, professional mechanics, and engine builders working on 6.4L HEMI-powered Dodge, Chrysler, Jeep, and Ram vehicles. It suits applications ranging from daily driving and towing to high-performance street and track use, providing a reliable seal that supports engine durability and efficiency.
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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YEARMAKEMODELSUBMODEL2012 - 2014Chrysler3006.4L 3922011 - 2019DodgeChallenger6.4L 3922012 - 2019DodgeCharger6.4L 3922018 - 2019DodgeDurango6.4L 3922015 - 2019JeepGrand Cherokee6.4L SRT2012 - 2014JeepGrand Cherokee6.4L SRT82014 - 2019Ram25006.4L 3922014 - 2019Ram35006.4L 392
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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.