Cometic Gasket MLS Head Gasket
2003–2015 Dodge Ram 1500 / 2500 / 3500, 2004–2015 Dodge Durango, 2005–2015 Chrysler 300, 2005–2008 Dodge Magnum, 2005–2015 Jeep Grand Cherokee, 2006–2015 Dodge Charger, 2009–2015 Dodge Challenger 5.7L HEMI
Part #: C5750-027
Overview
The Cometic Gasket 5.7L HEMI 4.100 Inch Bore .027 Inch MLS LHS Head Gasket is engineered to provide superior sealing performance for a broad range of Chrysler, Dodge, Jeep, and Ram vehicles equipped with the 5.7L Gen-3 HEMI V8 engine. This multi-layer steel (MLS) head gasket is designed to deliver reliable durability and maintain optimal engine efficiency, making it an excellent choice for rebuilds, upgrades, or routine maintenance.
Built to withstand the demanding conditions of both daily driving and performance applications, this gasket ensures a dependable seal that prevents leaks and maintains compression. It is compatible with both aluminum and cast iron engine components, eliminating the need for additional sealants and simplifying installation.
Whether you are a professional mechanic or an automotive enthusiast, the Cometic MLS head gasket offers a robust and precise sealing solution that supports engine integrity and performance across multiple popular vehicle models from 2003 through 2015.
Key Features
Cometic Gasket’s MLS head gasket incorporates advanced materials and engineering to meet the rigorous demands of modern high-performance engines. Key features include:
- Multi-layer steel construction for enhanced strength and long-lasting durability
- Embossed outer layers coated with Viton rubber for superior sealing and heat resistance
- Compressed operating thickness of 0.036 inches for precise and consistent fitment
- Designed to withstand shearing forces between aluminum heads and cast iron or aluminum blocks
- Corrosion-resistant stainless steel layers to extend gasket life and reliability
- Heat resistance up to 250°C (482°F) due to Viton coating
- Center shim layer customizable for thickness variations to ensure perfect sealing
- No sealants required, simplifying installation and reducing potential failure points
- Compatible with a wide range of Chrysler, Dodge, Jeep, and Ram vehicles equipped with the 5.7L HEMI engine
Construction & Design
This head gasket features a sophisticated multi-layer steel design, combining multiple embossed stainless steel layers to maximize strength and flexibility. The embossed pattern enhances the gasket’s ability to conform to surface irregularities, preventing leaks and maintaining compression under extreme conditions.
The outer layers are coated with Viton, a high-performance fluoroelastomer rubber known for exceptional heat and chemical resistance, ensuring a reliable seal even in harsh operating environments. The uncoated stainless steel center shim layer provides structural integrity and can be varied in thickness to accommodate specific engine requirements.
This design allows the gasket to absorb and rebound from the stresses caused by thermal expansion and contraction, as well as mechanical forces between dissimilar metals such as aluminum heads and cast iron blocks, ensuring long-term durability and performance.
Installation & Fitment
The Cometic MLS head gasket is a direct replacement for compatible 5.7L HEMI engines, fitting a wide range of vehicles including Dodge Ram 1500, 2500, and 3500 models (2003–2015), Dodge Durango (2004–2015), Chrysler 300 (2005–2015), Dodge Magnum (2005–2008), Jeep Grand Cherokee (2005–2015), Dodge Charger (2006–2015), and Dodge Challenger (2009–2015).
Installation follows standard head gasket replacement procedures and requires no additional sealants, streamlining the process and reducing the risk of installation errors. Proper surface preparation and adherence to factory torque specifications are essential to ensure optimal sealing performance. This gasket is engineered to meet factory specifications and performance demands without modification.
What's Included
- One Cometic MLS Head Gasket for 5.7L HEMI 4.100 Inch Bore, .027 Inch Thickness
Ideal For
This head gasket is ideal for automotive enthusiasts, professional mechanics, and engine rebuilders seeking a high-quality, durable sealing solution for the 5.7L HEMI engine. It is perfect for engine rebuilds, performance upgrades, and routine maintenance on a wide range of Chrysler, Dodge, Jeep, and Ram vehicles. Its robust construction and compatibility with both aluminum and cast iron components make it suitable for street use and light performance applications.
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 5.7L HEMI 4.100in Bore .027in MLS LHS Head Gasket: Fits most Hemi 5.7L Models
- Unit price
- /per
What does the Available to Promise date mean?
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!
C5750-027 Cometic Gasket 03-15 Dodge Ram 1500 / 2500 / 3500, 04-15 Dodge Durango, 05-15 Jeep Grand Cherokee, 06-15 Dodge Charger, 09-15 Dodge Challenger, 05-15 Chrysler 300, 05-08 Dodge Magnum MLS Head Gasket. Engineered for 5.7L HEMI engines, this multi-layer steel gasket offers superior sealing, durability, and heat resistance. Designed to fit aluminum and cast iron components without sealants, it ensures reliable compression and prevents leaks under extreme conditions. Ideal for rebuilds, upgrades, and maintenance, it delivers professional-grade performance for a wide range of Chrysler, Dodge, Jeep, and Ram vehicles.
FLAT RATE SHIPPING
MADE IN THE USA
Adding product to your cart
Cometic Gasket MLS Head Gasket
2003–2015 Dodge Ram 1500 / 2500 / 3500, 2004–2015 Dodge Durango, 2005–2015 Chrysler 300, 2005–2008 Dodge Magnum, 2005–2015 Jeep Grand Cherokee, 2006–2015 Dodge Charger, 2009–2015 Dodge Challenger 5.7L HEMI
Part #: C5750-027
Overview
The Cometic Gasket 5.7L HEMI 4.100 Inch Bore .027 Inch MLS LHS Head Gasket is engineered to provide superior sealing performance for a broad range of Chrysler, Dodge, Jeep, and Ram vehicles equipped with the 5.7L Gen-3 HEMI V8 engine. This multi-layer steel (MLS) head gasket is designed to deliver reliable durability and maintain optimal engine efficiency, making it an excellent choice for rebuilds, upgrades, or routine maintenance.
Built to withstand the demanding conditions of both daily driving and performance applications, this gasket ensures a dependable seal that prevents leaks and maintains compression. It is compatible with both aluminum and cast iron engine components, eliminating the need for additional sealants and simplifying installation.
Whether you are a professional mechanic or an automotive enthusiast, the Cometic MLS head gasket offers a robust and precise sealing solution that supports engine integrity and performance across multiple popular vehicle models from 2003 through 2015.
Key Features
Cometic Gasket’s MLS head gasket incorporates advanced materials and engineering to meet the rigorous demands of modern high-performance engines. Key features include:
- Multi-layer steel construction for enhanced strength and long-lasting durability
- Embossed outer layers coated with Viton rubber for superior sealing and heat resistance
- Compressed operating thickness of 0.036 inches for precise and consistent fitment
- Designed to withstand shearing forces between aluminum heads and cast iron or aluminum blocks
- Corrosion-resistant stainless steel layers to extend gasket life and reliability
- Heat resistance up to 250°C (482°F) due to Viton coating
- Center shim layer customizable for thickness variations to ensure perfect sealing
- No sealants required, simplifying installation and reducing potential failure points
- Compatible with a wide range of Chrysler, Dodge, Jeep, and Ram vehicles equipped with the 5.7L HEMI engine
Construction & Design
This head gasket features a sophisticated multi-layer steel design, combining multiple embossed stainless steel layers to maximize strength and flexibility. The embossed pattern enhances the gasket’s ability to conform to surface irregularities, preventing leaks and maintaining compression under extreme conditions.
The outer layers are coated with Viton, a high-performance fluoroelastomer rubber known for exceptional heat and chemical resistance, ensuring a reliable seal even in harsh operating environments. The uncoated stainless steel center shim layer provides structural integrity and can be varied in thickness to accommodate specific engine requirements.
This design allows the gasket to absorb and rebound from the stresses caused by thermal expansion and contraction, as well as mechanical forces between dissimilar metals such as aluminum heads and cast iron blocks, ensuring long-term durability and performance.
Installation & Fitment
The Cometic MLS head gasket is a direct replacement for compatible 5.7L HEMI engines, fitting a wide range of vehicles including Dodge Ram 1500, 2500, and 3500 models (2003–2015), Dodge Durango (2004–2015), Chrysler 300 (2005–2015), Dodge Magnum (2005–2008), Jeep Grand Cherokee (2005–2015), Dodge Charger (2006–2015), and Dodge Challenger (2009–2015).
Installation follows standard head gasket replacement procedures and requires no additional sealants, streamlining the process and reducing the risk of installation errors. Proper surface preparation and adherence to factory torque specifications are essential to ensure optimal sealing performance. This gasket is engineered to meet factory specifications and performance demands without modification.
What's Included
- One Cometic MLS Head Gasket for 5.7L HEMI 4.100 Inch Bore, .027 Inch Thickness
Ideal For
This head gasket is ideal for automotive enthusiasts, professional mechanics, and engine rebuilders seeking a high-quality, durable sealing solution for the 5.7L HEMI engine. It is perfect for engine rebuilds, performance upgrades, and routine maintenance on a wide range of Chrysler, Dodge, Jeep, and Ram vehicles. Its robust construction and compatibility with both aluminum and cast iron components make it suitable for street use and light performance applications.
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.
-
-
YEARMAKEMODELSUBMODEL2011 - 2015Chrysler3005.7L Hemi2005 - 2010Chrysler300C5.7L Hemi2009 - 2015DodgeChallenger5.7L Hemi2006 - 2015DodgeCharger5.7L Hemi2004 - 2009DodgeDurango5.7L Hemi2011 - 2015DodgeDurango5.7L Hemi2005 - 2008DodgeMagnum5.7L Hemi2003 - 2010DodgeRam 15005.7L Hemi2003 - 2010DodgeRam 25005.7L Hemi2003 - 2009DodgeRam 35005.7L Hemi2006 - 2010JeepCommander5.7L Hemi2005 - 2015JeepGrand Cherokee5.7L Hemi2011 - 2015Ram15005.7L Hemi2011 - 2015Ram25005.7L Hemi2011 - 2015Ram35005.7L Hemi
-
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.
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.