"Cylinder Base Gasket, M0109 Material (th. 0.030""), Big Bore 3""5/8 - Set of 2 pcs"

This cylinder base gasket fits both front and rear cylinders with a 3-5/8" bore..

It is specifically developed for:

• Shovelhead 66-84 with 3-5/8" Big Bore cylinders

This gasket is made of MotorGasket M0109, a material developed and produced by Athena. MotorGasket M0109 is a high-quality asbestos-free gasket material, consisting of a blend of mineral fibers, aramid fibers, and NBR rubber. It exhibits excellent sealing capabilities with gases and fluids, along with adaptability features, making it suitable for use under moderate pressures.

Athena supplies the widest range of spare replacement gaskets available on the market. Athena gaskets re the fruit of over forty years of experience in the sector, solid know-how and advanced technical skills in design and production. Athena praises a continuous technological development, achieved by its in-house team of engineers and designers, and production that keeps strictly to parameters required by OEMs.