Athena Harley-Davidson Big Twins 1340 Primary Cover Gasket Silicone Beaded - Set of 5

If you're working on a Harley-Davidson Big Twin 1340, this set of five primary cover gaskets from Athena is what you'll need to get the job done right. Athena gaskets are made in Italy, and they follow strict manufacturer guidelines. They use laser cutting for precise shapes, which helps ensure a good fit and a reliable seal.

These gaskets have a silicone bead applied. This bead helps to fill in any small imperfections on the mating surfaces of the engine case and the primary cover, creating a more robust seal. Athena also treats the gasket material to relieve stress and improve its ability to seal, especially in critical areas. This means you can expect a well-built gasket that holds up to the demands of your V-twin.