Cometic Chrysler Gen-2 Hemi .045in MLS Cylinder Head Gasket - 4.310in Bore

This Cometic Multi-Layer Steel (MLS) head gasket is built with embossed outer layers coated in Viton, a heat-resistant rubber material rated up to 482 degrees Fahrenheit. It has a compressed operating thickness of 0.045 inches and a bore size of 4.310 inches, making it suitable for a range of Chrysler Gen-2 Hemi engines from the late 1960s and early 1970s, including popular models like the Dodge Charger and Plymouth Barracuda.

MLS gaskets are a strong choice for high-output engines because they are made from multiple layers of stainless steel. This construction not only increases strength but also allows the gasket to rebound and resist corrosion. They work well with both aluminum and cast iron blocks, and they don't require any additional sealants, simplifying installation. The center layer is uncoated stainless steel, and its thickness can be varied to meet different requirements, while the Viton coating on the outer layers is designed to handle harsh sealing environments and varying surface finishes.