Engine Gasket Set - BBM B/RB

The FEL-PRO Engine Gasket Set for Mopar B/RB-Series engines (part number 260-1001) is a complete gasket set engineered to restore proper sealing across all critical engine surfaces. This full gasket kit addresses the complete gasket requirements for B-body and RB-body Chrysler, Dodge, and Plymouth applications, ensuring factory-correct fitment and reliable long-term durability in both stock and modified engine configurations.

FEL-PRO gaskets are manufactured to tight tolerances using premium materials selected for thermal stability and chemical resistance. A complete engine gasket set for the B/RB platform includes head gaskets, intake manifold gaskets, valve cover gaskets, oil pan gaskets, and core plugs—every sealing surface needed for a comprehensive engine rebuild or refresh. Proper gasket selection matters because undersized or incorrect gaskets compromise compression sealing and invite oil leakage around critical engine zones, particularly under higher boost, nitrous, or sustained high-RPM conditions common in street performance and racing applications.

This kit serves engine builders, restoration specialists, and enthusiasts performing engine-out service on classic Mopars and vintage muscle cars. Whether you're rebuilding a 440 Magnum, a 383 big-block, or a 318 small-block variant, a matched gasket set eliminates the risk of selecting individual gaskets from different manufacturers or production runs, which can introduce inconsistent sealing performance. The complete B/RB gasket set is the standard choice for ensuring all surfaces seal uniformly across the full engine assembly.