0.036in. Thick Cylinder Base Gaskets. Fits Big Twin 1966-1984 with Shovel Engine & 3-5/8in. Big Bore Cylinders.

Product Details









Features & Benefits:-* Fits Shovel Engine with 3-5/8in. Bore.* Includes Front & Rear Aluminum Foamet Gaskets with Bead.* Sold as a Pair.Tech Tips:* 0.031in. Starting Thickness.* 0.025in. Final Crush. * Foam Covered Metal (Foamet) is similar to RCM ecept that the Rubber has been Processed to yield a Sponge-Rubber Surface. Normally with Aluminum Core.* Elastomer Bead applied to Areas of the Gasket to improve Sealing. Varies between Silicone & Nitrile Depending on the Application.Proudly Made in the USA by James Gaskets !
MFR PART No: JGI-16777-66-X

ROLLIES PART No: JGI-16777-66-X