Cometic Gasket MLS Head Gasket
2011–2024 Dodge 6.4L 392 HEMI
Part #: C5027-092
Overview
The Cometic Gasket MLS Head Gasket .092 LH 4.120" Bore is engineered specifically for the 2011 through 2024 Dodge 6.4L 392 HEMI engines. Designed to deliver superior sealing performance, this multi-layer steel (MLS) head gasket is ideal for high-output applications where durability and reliability are paramount. It is perfectly suited for enthusiasts and professionals seeking a dependable gasket solution that withstands the rigors of modern performance engines without the need for additional sealants.
Whether you are rebuilding, upgrading, or maintaining your 392 HEMI, this gasket ensures a precise seal between the cylinder head and engine block, helping to maintain optimal compression and prevent leaks under extreme conditions.
Key Features
Cometic’s MLS head gasket incorporates advanced materials and design features to meet the demands of high-performance engines. Key features include:
- Multi-layer steel construction for enhanced strength and durability
- Embossed outer layers coated with Viton rubber for superior sealing and heat resistance
- Compressed operating thickness of 0.036" for precise fitment
- Compatible with aluminum heads to aluminum blocks and aluminum heads to cast iron blocks
- Corrosion-resistant stainless steel layers to ensure long service life
- Designed to withstand shearing forces between dissimilar metals
- No sealants required, simplifying installation
- Center shim layer of uncoated stainless steel tailored for thickness requirements
- Heat resistance up to 250°C (482°F) thanks to Viton coating
Construction & Design
This head gasket features a sophisticated multi-layer steel design, consisting of several embossed stainless steel layers. The outer layers are coated on both sides with Viton, a high-performance fluorocarbon elastomer known for its exceptional heat resistance and chemical stability. This coating ensures a reliable seal even under harsh thermal and mechanical stresses.
The center shim layer is made from uncoated stainless steel, allowing precise control over gasket thickness to meet specific engine requirements. The combination of these materials provides excellent rebound characteristics, corrosion resistance, and the ability to accommodate the differential expansion rates between aluminum heads and iron or aluminum blocks.
Installation & Fitment
The Cometic MLS Head Gasket is designed for direct fitment on 2011–2024 Dodge 6.4L 392 HEMI engines, including those equipped with World Products Man-o-War blocks. Installation requires standard head gasket replacement procedures without the need for additional sealants or adhesives, reducing installation time and complexity. Proper torque specifications and head bolt patterns must be followed to ensure optimal sealing and longevity.
What's Included
- One Cometic MLS Head Gasket .092 LH with 4.120" bore
Ideal For
This gasket is ideal for performance enthusiasts, engine builders, and professional mechanics working on Dodge 6.4L 392 HEMI engines from 2011 to 2024. It is especially suited for high-output, naturally aspirated, or forced induction setups requiring a durable, leak-free head gasket solution capable of handling elevated cylinder pressures and temperatures.
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 .092 LH 4.120" Bore (FRONT): 2011-2024 6.4L 392 HEMI
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C5027-092 Cometic Gasket 11-24 6.4L 392 HEMI MLS Head Gasket. Cometic MLS (Multi-Layer Steel) Head Gaskets deliver superior sealing performance for high-output engines without the need for sealants. Featuring multiple embossed stainless steel layers with heat-resistant Viton rubber coating, these gaskets resist corrosion and withstand the stress of aluminum-to-aluminum or aluminum-to-cast iron applications. Designed for durability and reliability, they maintain a compressed thickness of 0.036" and are ideal for demanding sealing environments, ensuring long-lasting engine protection and optimal performance.
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Cometic Gasket MLS Head Gasket
2011–2024 Dodge 6.4L 392 HEMI
Part #: C5027-092
Overview
The Cometic Gasket MLS Head Gasket .092 LH 4.120" Bore is engineered specifically for the 2011 through 2024 Dodge 6.4L 392 HEMI engines. Designed to deliver superior sealing performance, this multi-layer steel (MLS) head gasket is ideal for high-output applications where durability and reliability are paramount. It is perfectly suited for enthusiasts and professionals seeking a dependable gasket solution that withstands the rigors of modern performance engines without the need for additional sealants.
Whether you are rebuilding, upgrading, or maintaining your 392 HEMI, this gasket ensures a precise seal between the cylinder head and engine block, helping to maintain optimal compression and prevent leaks under extreme conditions.
Key Features
Cometic’s MLS head gasket incorporates advanced materials and design features to meet the demands of high-performance engines. Key features include:
- Multi-layer steel construction for enhanced strength and durability
- Embossed outer layers coated with Viton rubber for superior sealing and heat resistance
- Compressed operating thickness of 0.036" for precise fitment
- Compatible with aluminum heads to aluminum blocks and aluminum heads to cast iron blocks
- Corrosion-resistant stainless steel layers to ensure long service life
- Designed to withstand shearing forces between dissimilar metals
- No sealants required, simplifying installation
- Center shim layer of uncoated stainless steel tailored for thickness requirements
- Heat resistance up to 250°C (482°F) thanks to Viton coating
Construction & Design
This head gasket features a sophisticated multi-layer steel design, consisting of several embossed stainless steel layers. The outer layers are coated on both sides with Viton, a high-performance fluorocarbon elastomer known for its exceptional heat resistance and chemical stability. This coating ensures a reliable seal even under harsh thermal and mechanical stresses.
The center shim layer is made from uncoated stainless steel, allowing precise control over gasket thickness to meet specific engine requirements. The combination of these materials provides excellent rebound characteristics, corrosion resistance, and the ability to accommodate the differential expansion rates between aluminum heads and iron or aluminum blocks.
Installation & Fitment
The Cometic MLS Head Gasket is designed for direct fitment on 2011–2024 Dodge 6.4L 392 HEMI engines, including those equipped with World Products Man-o-War blocks. Installation requires standard head gasket replacement procedures without the need for additional sealants or adhesives, reducing installation time and complexity. Proper torque specifications and head bolt patterns must be followed to ensure optimal sealing and longevity.
What's Included
- One Cometic MLS Head Gasket .092 LH with 4.120" bore
Ideal For
This gasket is ideal for performance enthusiasts, engine builders, and professional mechanics working on Dodge 6.4L 392 HEMI engines from 2011 to 2024. It is especially suited for high-output, naturally aspirated, or forced induction setups requiring a durable, leak-free head gasket solution capable of handling elevated cylinder pressures and temperatures.
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 - 2024Chrysler3006.4L 3922011 - 2023DodgeChallenger6.4L 3922011 - 2023DodgeCharger6.4L 3922018 - 2025DodgeDurango6.4L 3922012 - 2014JeepGrand Cherokee6.4L SRT82022 - 2024JeepGrand Wagoneer6.4L 3922021 - 2025JeepWrangler6.4L 3922013 - 2025Ram25006.4L 3922013 - 2025Ram35006.4L 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.