Cometic Yamaha FJ1100 3.460 Bore .010 Head Gasket - C8598

The Cometic Yamaha FJ1100 3.460 Bore .010 Head Gasket - C8598 is a precision-engineered head gasket designed for a 3.460" bore for 1984–1985 applications.

The Cometic Rubber head gasket is engineered for high-performance and racing applications where OEM gaskets fall short. Featuring Rubber construction, this gasket uses a flexible elastomeric compound engineered for leak-free sealing in low-pressure applications. 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.

• Material: Rubber
• Bore Size: 3.460"
• Part Number: C8598