Cometic C8246 Copper Cylinder Base Gasket .005" Thick

The Cometic C8246 is a high-performance copper cylinder base gasket designed for precision engine sealing in demanding powersports applications. Engineered with a compressed thickness of 0.005 inches, this gasket provides exceptional sealing capabilities for engines in the 1255-1340cc displacement range.

Key Features:

• Premium copper construction for superior heat dissipation and conformability
• Ultra-thin .005" compressed thickness for precise deck height control
• Designed for high-performance and racing applications
• Excellent sealing properties under extreme pressure and temperature
• Compatible with engines ranging from 1255cc to 1340cc displacement

Cometic copper gaskets are known for their ability to seal irregular surfaces and withstand the rigors of high-compression, high-performance engines. The malleable copper material conforms to cylinder head and block surfaces, creating a reliable seal that maintains compression and prevents leakage even in modified or race-built engines.