MX925111
Rear Differential Reduction Pinion Bearing
Mitsubishi FUSO®

The Rear Differential Reduction Pinion Bearing (part number MX925111) is a critical component of a truck's rear differential system. This bearing is responsible for supporting the pinion gear, which is an essential part of the differential assembly. The pinion gear is responsible for transmitting power from the driveshaft to the ring gear, which then rotates the wheels. The reduction pinion bearing helps to reduce friction between the pinion gear and its housing, ensuring smooth and efficient operation of the differential system. It is important to ensure that this bearing is properly lubricated and maintained to prevent premature wear or failure. If this bearing fails, it can cause significant damage to other components of the differential system and may lead to costly repairs.