This Schumacher Racing Products thrust washer is a factory replacement part for the Cat PB platform. Machined from metal, it fits within the slipper clutch assembly as part of the drivetrain. Keeping this component in good condition is essential for smooth power transfer and proper slipper clutch function. Features: Metal construction Slipper clutch drivetrain component Designed for the Schumacher Cat PB platform 7/7/26 cs