1986-1990 Harley-Davidson Sportster Lower Rocker Cover Gasket

This rubber rocker cover gasket is a direct-fit replacement designed to provide a reliable, leak-proof seal for the upper cylinder head assembly. It effectively contains engine oil within the rocker box, protecting internal components and maintaining engine cleanliness. The high-quality rubber construction is engineered to withstand heat and vibration, ensuring a precise fit and long-term durability for the early Evolution Sportster engines.

This gasket fits Harley-Davidson Sportster models manufactured between 1986 and 1990 equipped with Evolution series engines.