MC819055
Rear Differential Reduction Pinion Bearing Retainer
Mitsubishi FUSO®

The Rear Differential Reduction Pinion Bearing Retainer, also known as part number MC819055, is a critical part of a commercial truck's rear differential system. This retainer is responsible for holding the reduction pinion bearing in place, which is essential for the proper functioning of the differential system. Without the Rear Differential Reduction Pinion Bearing Retainer, the reduction pinion bearing would not be securely held in place, leading to excessive wear and tear on the bearing and potentially causing damage to other parts of the differential system. This could result in costly repairs and downtime for the truck. Therefore, it is important to ensure that this retainer is in good condition and properly installed to maintain the reliability and performance of the truck's rear differential system.