Cometic Gasket GM LSX Gen-4 SB V8 .071in DST Cyl. HG - 4.200in Bore - 1/2in & 3/8in Studs - LHS

The Cometic Gasket GM LSX Gen-4 Small Block V8 head gasket is a high-performance sealing component designed specifically for GM LSX Gen-4 engines. Constructed with a .071 inch thickness, this gasket ensures reliable compression sealing and durability under demanding conditions. It features a bore size of 4.200 inches, making it suitable for high-performance applications. The gasket is engineered to withstand elevated pressures and temperatures, providing consistent sealing and preventing leaks. Its precision-machined design and quality materials contribute to improved engine performance, efficiency, and longevity, making it an ideal choice for enthusiasts seeking a robust upgrade or replacement.

This head gasket is compatible with GM LSX Gen-4 Small Block V8 engines, typically found in applications requiring a 4.200-inch bore. It is suitable for use in street, track, or racing environments where reliable sealing is critical. The gasket is a direct replacement for OEM components and is designed for bolt-on installation, ensuring a straightforward upgrade process. It accommodates 1/2 inch and 3/8 inch studs, making it versatile for various engine builds. Proper installation ensures optimal sealing and performance, making this gasket an excellent choice for high-performance engine builds and rebuilds.