Cometic Chevy Gen1 Small Block V8 .060in MLS Cylinder Head Gasket - 4.060in Bore

Cometic Gasket is well-known for making reliable engine sealing solutions. This Multi-Layer Steel (MLS) head gasket is built for high-output Gen-1 Small Block V8 engines, specifically designed for a 4.060-inch bore and a .060-inch undersize application. It’s a solid choice for rebuilding or upgrading engines in a wide range of vehicles, including popular models like the Chevrolet C10, Camaro, and GMC C1500 from the 1980s.

This gasket uses multiple layers of stainless steel for increased strength and rebound resistance, helping it handle the stresses of modern engines. The outer layers are coated with Viton, a heat-resistant rubber material that can handle temperatures up to 482°F and works well with various surface finishes. The compressed thickness is a precise 0.036 inches, and the center layer is uncoated stainless steel, allowing for precise thickness control. Because it's an MLS gasket, it seals exceptionally well without needing additional sealants, making it suitable for combinations of aluminum heads with aluminum or cast iron blocks.