Cometic GM LS Gen-3/4 Small Block V8 .084in MLS Cylinder Head Gasket - 3.910in Bore

Cometic Gasket is well-known for making dependable sealing solutions, and their Multi-Layer Steel (MLS) head gaskets are a popular choice for high-output engines. This particular gasket, part number C5475-084, is designed for GM LS Gen-3/4 Small Block V8 engines and features a 3.910-inch bore with a compressed thickness of .084 inches. It's built to handle the demands of modern performance applications without needing additional sealants.

What makes these MLS gaskets stand out is their construction. They're made from multiple layers of stainless steel, which gives them increased strength and the ability to rebound, helping to prevent corrosion. The outer layers are coated on both sides with Viton, a heat-resistant rubber material that can handle temperatures up to 482 degrees Fahrenheit. This coating is tough and designed to seal well even in challenging conditions and on various surface finishes. The center layer is stainless steel and can be varied to achieve different thicknesses, like the .084 inches on this gasket, which is ideal for specific engine builds.

This gasket fits a wide range of GM vehicles, including popular models like the Chevrolet Silverado 1500, GMC Sierra 1500, and Chevrolet Tahoe. It's a solid option when you need reliable sealing for your LS engine rebuild or performance upgrade.