Cometic Gasket GM LS Gen-3/4 SB V8 .071in DST Cyl. Head Gasket - 4.100in Bore - 1/2in Studs

The Cometic Gasket GM LS Gen-3/4 SB V8 .071in DST Cylindrical Head Gasket is a high-performance replacement component designed for GM LS Gen-3 and Gen-4 small block V8 engines. Crafted with precision, this head gasket features a .071-inch thickness and a 4.100-inch bore diameter, ensuring a reliable seal under demanding conditions. Built from durable materials, it provides excellent heat resistance and compression integrity, making it suitable for both street and track applications. Its design helps optimize engine performance by maintaining proper cylinder sealing, reducing the risk of leaks, and supporting higher boost or compression setups.

This gasket is compatible with GM LS engines from 2005 onward, specifically tailored for Gen-3 and Gen-4 small block V8 configurations. It is intended as a direct replacement for stock head gaskets, offering a straightforward bolt-on installation. The gasket accommodates engines with 1/2-inch studs, ensuring a secure fit during assembly. Ideal for performance upgrades, rebuilds, or high-performance applications, this gasket from Cometic Gasket provides a reliable sealing solution to enhance engine durability and efficiency in various driving scenarios.