Oil pan gasket set for the Windsor-series 351 engine, built from a durable cellulose/nitrile composite that maintains consistent sealing under heat, vibration, and torque cycles. The exterior is coated in black latex rubber to help the gasket conform to small rail imperfections and reduce the chance of seepage. Includes molded rubber front and rear end seals where required. Suitable for OE replacement along with high-performance street, drag race, and oval-track applications.