Cometic GM LS1 SB 4.190in Bore .120in MLS Head Gasket

Cometic Gasket is known for making well-built sealing solutions for performance engines. This Multi-Layer Steel (MLS) head gasket is designed for GM LS Gen-3 and Gen-4 small block V8 engines, offering a reliable seal for a range of applications. It features a 4.190-inch bore and a .120-inch thickness, making it suitable for many popular GM vehicles like the Chevrolet Corvette, Camaro, and Silverado trucks.

This gasket incorporates Cometic's HP shim technology, which is embossed and coated with Viton. This design increases the clamping force around the combustion chamber, helping to ensure a strong seal, especially on open deck blocks. The MLS construction itself is a durable choice for performance builds, providing resistance to high temperatures and pressures.

When rebuilding or modifying your LS engine, choosing the right head gasket is crucial for performance and longevity. This Cometic gasket is a solid option for those looking for a dependable seal for their specific build.