This Schumacher factory replacement differential moulding set is designed for the Cat L1R platform. The kit includes the differential housing cup, base plate, and o-ring seal, giving you the core plastic components needed to rebuild or replace a worn differential assembly. Designed to Schumacher's V3 specification, this set is a direct-fit solution for maintaining your Cat L1R drivetrain. Features: Includes differential cup, base plate, and o-ring seal V3 specification mouldings Direct factory replacement for Cat L1R differential 7/7/26 cs