

SKU: SKU: CGSC15035
The Cometic GM Gen-3 Small Block V8 Knock Sensor Seal - 2 Pack - C15035 is a precision-engineered head gasket sold in a 2-pack.
The Cometic premium head gasket is engineered for high-performance and racing applications where OEM gaskets fall short. Built with Cometic's premium materials, this gasket meets or exceeds OEM specifications for durability and sealing performance. Precision CNC-machined to exacting tolerances, this gasket seals combustion, water jackets, and oil passages simultaneously — eliminating the need for multiple gaskets or sealing compounds.
Verified fitment: Chevrolet Camaro (1998–2002); Chevrolet Corvette (1997–2004); Pontiac Firebird (1998–2002); Pontiac GTO (2004).
Free U.S. Standard Shipping on Orders $199+*
Fast Shipping on Thousands of In-Stock Parts
500K+ Performance Parts from 400+ Trusted Brands
