Cometic Chrysler 5.7L Gen-3 Hemi .030in MLS Cylinder Head Gasket - 3.950in Bore - LHS

Cometic Gasket MLS Cylinder 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

C5468-030

Overview:

The Cometic MLS Cylinder Head Gasket is engineered to provide superior sealing performance for a wide range of Chrysler, Dodge, Jeep, and Ram vehicles equipped with the 5.7L Gen-3 Hemi engine. Designed for enthusiasts and professional mechanics alike, this gasket ensures reliable sealing under demanding conditions, helping to maintain engine integrity and prevent leaks. Whether you’re rebuilding your engine or upgrading for enhanced durability, the Cometic MLS gasket offers a trusted solution that meets the rigorous demands of modern performance engines.

Built to withstand high temperatures and pressures, this gasket is ideal for vehicles used in daily driving, towing, or performance applications. Its robust construction helps extend engine life by maintaining a consistent seal between the cylinder head and engine block.

Key Features:

Cometic’s MLS Cylinder Head Gasket combines advanced materials and precision engineering to deliver exceptional performance and reliability:

• Multi-Layer Steel (MLS) construction with three to five layers of stainless steel for enhanced strength and durability
• Embossed outer layers coated with heat-resistant Viton rubber for superior sealing and corrosion resistance
• Viton coating rated to withstand temperatures up to 250°C (482°F), ensuring reliable performance in harsh environments
• Designed to rebound and maintain sealing integrity under varying load conditions and surface finishes
• Precision bore size of 3.950 inches to match factory specifications for the 5.7L Gen-3 Hemi engine
• Left-hand side (LHS) configuration tailored for specific engine applications
• Compatible with a broad range of Chrysler, Dodge, Jeep, and Ram models from 2003 through 2015
• Manufactured to meet or exceed OEM standards for fit, form, and function

Construction & Design:

The Cometic MLS gasket is crafted from multiple layers of premium stainless steel, providing exceptional tensile strength and resistance to warping or failure under extreme conditions. The embossed outer layers increase sealing surface contact, while the Viton rubber coating on both sides enhances chemical resistance and heat tolerance. This combination ensures a durable, leak-proof seal that adapts to engine movement and thermal expansion without compromising performance.

Cometic’s meticulous engineering process guarantees consistent thickness and precise dimensions, critical for maintaining proper compression and preventing coolant or oil leaks. The gasket’s design accommodates the unique demands of the 5.7L Gen-3 Hemi engine, supporting reliable operation across a variety of vehicle platforms.

Installation & Fitment:

This cylinder head gasket is a direct replacement part designed for straightforward installation on compatible vehicles. It fits left-hand side (LHS) cylinder heads for the specified Dodge Ram 1500, 2500, 3500, Dodge Durango, Chrysler 300, Dodge Magnum, Jeep Grand Cherokee, Dodge Charger, and Dodge Challenger models within the 2003–2015 model years. No modifications are required when installed according to factory service procedures.

For optimal results, ensure the cylinder head and engine block surfaces are clean, flat, and free of debris before installation. Proper torque specifications and tightening sequences should be followed to maintain gasket integrity and engine performance.

What's Included:

• One Cometic MLS Cylinder Head Gasket, Left-Hand Side (LHS)

Ideal For:

This gasket is ideal for vehicle owners and mechanics seeking a high-quality, durable replacement for the cylinder head gasket on Chrysler, Dodge, Jeep, and Ram vehicles equipped with the 5.7L Gen-3 Hemi engine. It is well-suited for those performing engine rebuilds, repairs, or upgrades who demand reliable sealing under normal and high-performance driving conditions.