Cometic Chrysler Gen-2 Hemi .027in MLS Cylinder Head Gasket - 4.500in Bore

This is a Cometic Multi-Layer Steel (MLS) cylinder head gasket designed for Chrysler Gen-2 Hemi engines. It features a 4.500-inch bore and a compressed thickness of 0.027 inches. This gasket is built to handle the demands of high-output engines, offering a strong seal without the need for additional sealants. It's suitable for applications using aluminum heads with either aluminum or cast iron blocks, as the multi-layer steel construction can manage the shearing forces between different metals.

The gasket is constructed from multiple layers of stainless steel for increased strength and corrosion resistance. The outer layers are coated with Viton, a heat-resistant rubber material that can withstand temperatures up to 482 degrees Fahrenheit, ensuring a reliable seal in harsh conditions and across various surface finishes. The center layer is uncoated stainless steel and can be varied in thickness to meet specific engine requirements. This well-made gasket is a popular choice for rebuilding or upgrading classic Mopar V8 engines like those found in the Dodge Challenger, Charger, and Plymouth Barracuda.