Description
A quality derby cover seal is the unsung hero of a clean, leak-free engine bay. This James Gasket cover seal prevents oil weeping at the inspection and derby covers—a common failure point that can leave your engine looking neglected and create maintenance headaches. As a genuine James product, you’re getting a U.S.-manufactured seal engineered specifically for Harley Big Twin applications, ensuring reliable performance without the guesswork of aftermarket alternatives.
- Molded rubber construction
- Beaded oil seal design
- Metal insert reinforcement
- .030″ thickness
- Fits billet covers
- Fits stamped covers
- Fits cast covers
- Big Twin compatible
- Made in USA
- OEM-quality reliability
