Cometic Chrysler 392 FirePower .060in MLS Cylinder Head Gasket - 4.100in Bore

This is a Cometic Multi-Layer Steel (MLS) cylinder head gasket, specifically sized for a 4.100 inch bore and at a .060 inch undersize. It's built with multiple layers of stainless steel for strength and corrosion resistance, and the outer layers are coated with Viton, a heat-resistant rubber material that handles demanding sealing environments without needing additional sealants. This type of gasket is well-suited for engines with high output, and it works effectively with both aluminum and cast iron blocks.

The multi-layer design gives this gasket increased strength and the ability to rebound, helping it maintain a seal under stress. The Viton coating on the outer layers is designed to withstand high temperatures, up to 482 degrees Fahrenheit, and various load conditions. The center layer is uncoated stainless steel and can be varied to achieve different compressed thicknesses, with this particular gasket having a compressed operating thickness of 0.036 inches.

This gasket is designed to fit a range of vehicles, including classic Chrysler models like the 300 and Imperial from the late 1950s, as well as modern Ram trucks from 2014 to 2019. It's a solid option when rebuilding or replacing head gaskets on these specific engines.