Cometic 92-96 GM LT1 Small Block 4.100 inch Bore .060 inch MLS-5 Head Gasket (w/Valve Pockets)

This product includes a Cometic Multi-Layer Steel (MLS) head gasket designed for GM LT1 and LT4 Gen-2 small block V8 engines. It features a 4.100 inch bore and a compressed thickness of 0.060 inches, with valve pockets to accommodate your cylinder head design. This gasket is built to handle the demands of high-output engines and is suitable for use with both aluminum heads on aluminum blocks and aluminum heads on cast iron blocks, as it can manage the shearing forces that can occur between dissimilar metals.

The gasket is constructed from multiple layers of stainless steel for increased strength and resistance to corrosion. The outer layers are embossed and coated with Viton, a heat-resistant rubber material capable of withstanding temperatures up to 482 degrees Fahrenheit. This coating ensures a reliable seal even in harsh conditions and on various surface finishes. The center layer is uncoated stainless steel, allowing for adjustments to thickness requirements.

This Cometic MLS head gasket is a solid option for a range of GM vehicles from the mid-90s, including models like the Chevrolet Camaro, Corvette, and Pontiac Firebird. Because it requires no additional sealants, installation is straightforward, making it a popular choice for engine rebuilds and performance upgrades.