Cometic Harley-Davidson EVO Stock Bore 3.500in Head Gasket S/Steel 2Pk. .036in - C9689-036

The Cometic Harley-Davidson EVO Stock Bore 3.500in Head Gasket S/Steel 2Pk. .036in - C9689-036 is a precision-engineered head gasket with a 3.500 bore and .500" compressed thickness 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.

• Bore Size: 3.500
• Thickness: .500" compressed
• Pack Quantity: 2
• Part Number: C9689-036