Cometic Chrysler Gen-2 Hemi .056in MLS Cylinder Head Gasket - 4.280in Bore

If you're working on a Chrysler Gen-2 Hemi engine, like those found in a 1970 Dodge Challenger or a 1968 Plymouth Road Runner, this Cometic Multi-Layer Steel (MLS) head gasket is a solid choice for sealing your cylinder heads. It's built to handle the demands of these classic performance engines, ensuring a reliable seal between your block and heads.

This gasket is constructed from multiple layers of stainless steel, giving it increased strength and the ability to rebound. The outer layers are coated with Viton, a heat-resistant rubber material that can handle temperatures up to 482 degrees Fahrenheit. This coating, along with the embossed layers, helps create a maximum seal without needing any additional sealants, making installation more straightforward. The center layer is stainless steel and can be varied in thickness, with this particular gasket having a compressed operating thickness of 0.056 inches and a bore size of 4.280 inches, designed to match the Gen-2 Hemi's specifications.

MLS gaskets are a great option whether you're pairing aluminum heads with an aluminum block or aluminum heads with a cast iron block, as they can manage the shearing forces that can occur between different metals. This makes them a reliable choice for both restorations and performance builds.