Cometic Primary Gasket C9318F1 for Harley-Davidson XLH and XLCH Models (1967-1976)

Primary Gasket - '67-'76 XLH and '70-'76 XLCH

The Cometic C9318F1 primary gasket is designed specifically for Harley-Davidson XLH models from 1967 to 1976 and XLCH models from 1970 to 1976, providing a reliable seal for your motorcycle's primary cover. Crafted with Cometic's proprietary Aluminum Foamette Material (AFM), this gasket features an aluminum core bonded to a nitrile synthetic rubber exterior, ensuring excellent temperature resistance exceeding 205°F.
The gasket's unique composition offers an impressive 85% shape recovery, maintaining a strong seal under thermal expansion and contraction, making it ideal for machined surfaces that require consistent sealing performance.
This comprehensive kit includes all necessary gaskets, seals, and O-rings for both the inner and outer primary covers, simplifying installation and ensuring you have everything needed for a proper repair. Made in the USA, the Cometic primary gasket does not require additional gasket sealers, reducing installation time and potential mess.
Designed to withstand the rigors of Harley-Davidson primary applications, this gasket provides a durable, reliable seal that helps maintain optimal engine performance and prevents oil leaks, contributing to the longevity of your motorcycle. Whether you're doing a routine maintenance or a full engine rebuild, the C9318F1 gasket ensures a professional-quality seal for your vintage Harley-Davidson motorcycle.

Features:

• Designed for Harley-Davidson XLH (1967-1976) and XLCH (1970-1976) models

• Made with proprietary Aluminum Foamette Material (AFM) for durability

• Temperature resistance exceeding 205°F

• 85% shape recovery for reliable sealing under thermal stress

• Includes all gaskets, seals, and O-rings for primary cover installation

• Made in the USA with high-quality construction

• No gasket sealer required for installation