This exhaust cover gasket is designed for Evinrude and Johnson outboard engines with 5, 6, or 8 horsepower. It is a genuine OMC product with part number 325271. This gasket ensures proper sealing of the exhaust system, preventing leaks that could cause damage to the engine. It is an essential component for maintaining the performance and reliability of your outboard motor. Buy with confidence knowing you are getting a high-quality product from a trusted manufacturer.