Cometic Chrysler Gen-2 Hemi .045in MLS Cylinder Head Gasket - 4.280in Bore

If you're rebuilding the top end of a classic Chrysler Gen-2 Hemi engine, getting the cylinder head gaskets right is crucial for a strong seal. This Multi-Layer Steel (MLS) gasket from Cometic is built to handle the demands of these powerful V8s, fitting a range of Mopar vehicles from 1966 to 1971, including popular models like the Dodge Charger, Plymouth Barracuda, and Dodge Challenger.

Cometic uses multiple layers of stainless steel for increased strength and rebound resistance, which helps prevent leaks even with dissimilar metals like aluminum heads and cast iron blocks. The outer layers are coated with Viton, a heat-resistant rubber material that seals effectively against various surfaces and conditions, up to 482°F. The center layer is stainless steel and can be varied to achieve different thicknesses; this particular gasket has a compressed thickness of 0.036 inches and a bore size of 4.280 inches, designed for the Gen-2 Hemi.

These MLS gaskets don't require any additional sealants, making installation more straightforward. They are a well-built option for anyone looking for reliable sealing performance in their Hemi rebuild.