Cometic Chevy Gen-1 Small Block V8 .045in MLS Cylinder Head Gasket - 4.100in Bore - Round Bore

If you're working on a Chevrolet Gen-1 Small Block V8 engine, this Cometic Multi-Layer Steel (MLS) head gasket is a solid choice for sealing your cylinder heads. It's built with multiple layers of stainless steel, which gives it strength and helps it resist corrosion. This gasket is designed for a 4.100 inch bore and features a round bore opening, suitable for a variety of Gen-1 Small Block V8 applications from 1980 through 1986, including popular models like the Chevrolet C10 and Camaro.

The outer layers of this gasket are coated with Viton, a heat-resistant rubber material that can handle high temperatures up to 482 degrees Fahrenheit. This coating helps ensure a good seal even under demanding conditions, and the gasket itself requires no additional sealants, making installation more straightforward. The multi-layer steel construction is strong enough to handle the forces between aluminum and cast iron blocks, and it's designed to maintain its seal over time.