Part #: C5467-060
Cometic MLS Head Gaskets with a 3.950" bore are precision-engineered for the Gen III 5.7L Hemi engines found in a wide range of Chrysler, Dodge, Ram, and Jeep vehicles from 2003 through 2025. These gaskets are designed to deliver superior sealing performance and durability for both high-output and daily-driven applications. Whether you are rebuilding your engine or upgrading for enhanced reliability, Cometic’s multi-layer steel construction ensures a dependable seal that withstands the rigors of modern performance engines.
Ideal for enthusiasts and professional mechanics alike, these MLS head gaskets provide a perfect balance of strength, flexibility, and corrosion resistance, making them a trusted choice for maintaining engine integrity under demanding conditions.
Cometic MLS Head Gaskets combine advanced materials and thoughtful engineering to meet the needs of high-performance and OEM replacement applications. Key features include:
These head gaskets feature a robust multi-layer steel design that combines flexibility with strength to maintain a tight seal under extreme thermal and mechanical stress. The embossed outer layers are coated with Viton, a heat-resistant elastomer that enhances fluid sealing and prevents leaks around coolant and oil passages. The core stainless steel shim layer remains uncoated, allowing for precise thickness adjustments to achieve the desired compression ratio and engine performance.
Engineered specifically for the aluminum-to-aluminum and aluminum-to-cast-iron interfaces common in Gen III Hemi engines, Cometic MLS gaskets resist corrosion and maintain torque retention, ensuring consistent sealing over the life of the engine rebuild or upgrade.
Cometic MLS Head Gaskets are designed for direct fitment on 5.7L Hemi engines used in a broad range of Chrysler, Dodge, Ram, and Jeep models from 2003 to 2025. Installation requires no additional sealants, which simplifies the process and reduces the risk of improper sealing. These gaskets are compatible with factory torque specifications and standard engine rebuild procedures, making them suitable for both professional shops and experienced enthusiasts.
Available in left-hand side, right-hand side, or complete sets, these gaskets ensure precise alignment and fitment for each cylinder bank, supporting reliable engine operation and longevity.
These MLS head gaskets are perfect for:
This product fits the following vehicles equipped with the 5.7L Hemi engine:
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.
ETA stands for Estimated Time of Arrival. The date shown is calculated using our Available-to-Promise (ATP) system, which tracks real-time supplier commitments to determine when a product is expected to be available for delivery. Specifically, the date is calculated by adding 9 business days from the date a supplier has committed to ship the product, representing a worst-case scenario for when we can expect to receive inventory.
Please note: The ETA is an estimate, not a guarantee. While we work closely with our suppliers to keep dates as accurate as possible, delays due to shipping carriers, weather, customs, or supplier-side issues may occasionally push the actual arrival beyond the date shown. Likewise, inventory may arrive sooner than the ETA in many cases. If you would like to be notified for when this item arrives, sign up for our back in stock notifications!
C5467-060 Cometic Gasket 03-15 Chrysler / Dodge / Ram / Jeep 5.7L Hemi MLS Head Gaskets. Cometic MLS Head Gaskets feature multi-layer steel construction for superior sealing and durability in high-output 5.7L Hemi engines. The embossed outer layers coated with heat-resistant Viton ensure excellent fluid sealing, while the uncoated stainless steel shim layer allows precise compression ratio adjustments. Designed to resist corrosion, shearing forces, and maintain torque without sealants, these gaskets offer reliable performance for both daily driving and high-performance applications. Available in multiple thicknesses for a perfect fit and long-lasting reliability.
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Part #: C5467-060
Cometic MLS Head Gaskets with a 3.950" bore are precision-engineered for the Gen III 5.7L Hemi engines found in a wide range of Chrysler, Dodge, Ram, and Jeep vehicles from 2003 through 2025. These gaskets are designed to deliver superior sealing performance and durability for both high-output and daily-driven applications. Whether you are rebuilding your engine or upgrading for enhanced reliability, Cometic’s multi-layer steel construction ensures a dependable seal that withstands the rigors of modern performance engines.
Ideal for enthusiasts and professional mechanics alike, these MLS head gaskets provide a perfect balance of strength, flexibility, and corrosion resistance, making them a trusted choice for maintaining engine integrity under demanding conditions.
Cometic MLS Head Gaskets combine advanced materials and thoughtful engineering to meet the needs of high-performance and OEM replacement applications. Key features include:
These head gaskets feature a robust multi-layer steel design that combines flexibility with strength to maintain a tight seal under extreme thermal and mechanical stress. The embossed outer layers are coated with Viton, a heat-resistant elastomer that enhances fluid sealing and prevents leaks around coolant and oil passages. The core stainless steel shim layer remains uncoated, allowing for precise thickness adjustments to achieve the desired compression ratio and engine performance.
Engineered specifically for the aluminum-to-aluminum and aluminum-to-cast-iron interfaces common in Gen III Hemi engines, Cometic MLS gaskets resist corrosion and maintain torque retention, ensuring consistent sealing over the life of the engine rebuild or upgrade.
Cometic MLS Head Gaskets are designed for direct fitment on 5.7L Hemi engines used in a broad range of Chrysler, Dodge, Ram, and Jeep models from 2003 to 2025. Installation requires no additional sealants, which simplifies the process and reduces the risk of improper sealing. These gaskets are compatible with factory torque specifications and standard engine rebuild procedures, making them suitable for both professional shops and experienced enthusiasts.
Available in left-hand side, right-hand side, or complete sets, these gaskets ensure precise alignment and fitment for each cylinder bank, supporting reliable engine operation and longevity.
These MLS head gaskets are perfect for:
This product fits the following vehicles equipped with the 5.7L Hemi engine:
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.
Free Standard Shipping on orders over $300. Select “Free Shipping” at checkout. *Exclusions apply on oversized and freight items.
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.
Free Standard Shipping on orders over $300. Select “Free Shipping” at checkout. *Exclusions apply on oversized and freight items.
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.
