Cometic Chrysler Gen-2 Hemi .070in MLS Cylinder Head Gasket - 4.250in Bore

This is a Cometic Multi-Layer Steel (MLS) head gasket designed for Chrysler Gen-2 Hemi engines. It features a 4.250-inch bore and a compressed thickness of 0.070 inches. This gasket is built to handle the demands of high-output engines, making it a solid choice for rebuilds or performance applications.

Cometic constructs these MLS gaskets from multiple layers of stainless steel. The outer layers are coated with Viton, a heat-resistant rubber material that can handle temperatures up to 482 degrees Fahrenheit and works well in harsh sealing environments. This construction provides increased strength and corrosion resistance, and the multiple layers allow for varying thicknesses to meet specific engine needs. These gaskets are designed to seal effectively without needing additional sealants, and they work well with both aluminum and cast iron blocks.

This gasket fits a range of classic Mopar V8 applications, including models like the Dodge Challenger, Charger, and Plymouth Barracuda from the late 1960s and early 1970s. Ensure you check the full fitment list to confirm compatibility with your specific vehicle.