C9343 Gasket crankcase to inner primary. Fiber

This Cometic fiber gasket is designed for the interface between the inner primary housing and the engine crankcase. It is a direct replacement for OEM 60629-55 and is specifically for 1955 to 1964 FL models equipped with the original tin primary. Cometic’s fiber gaskets are manufactured from a premium high-temperature, high-density material that is resistant to creep and fuel. Because it is asbestos-free and requires no additional sealants or re-torquing, it provides a reliable, modern solution for vintage Panhead restorations. It is a must-have for ensuring a leak-free seal on early Big Twin primary setups, where maintaining a dry exterior is often a challenge.