Cometic PRO1007T-4030-040 GM Gen III Small Block Top End Gasket Kit - LS1/LS6 V8

The Cometic PRO1007T-4030-040 is a complete top end gasket kit engineered specifically for GM LS1 and LS6 Generation III small block V8 engines. This comprehensive kit provides all the essential gaskets needed for a professional top end rebuild or performance engine build.

Key Features:

• Complete top end gasket set for LS1/LS6 Gen III engines
• Multi-Layer Steel (MLS) head gaskets with .040" (1.02mm) compressed thickness
• 4.030" bore size optimized for stock and mild performance applications
• Includes cylinder head gaskets, intake manifold gaskets, and valve cover gaskets
• Cometic's advanced MLS technology provides superior sealing and durability
• Designed to withstand high cylinder pressures and extreme temperatures
• Reusable gaskets in some applications when properly maintained

This gasket kit is ideal for engine rebuilds, cylinder head replacement, or performance upgrades on 1997-2004 Corvette LS1 and LS6 engines, as well as other GM vehicles equipped with these powerplants. Cometic gaskets are manufactured using premium materials and precision manufacturing processes to ensure reliable sealing and long-term performance in demanding applications.