MH042005
Rear Differential Reduction Pinion Pilot Bearing
Mitsubishi FUSO®

The Rear Differential Reduction Pinion Pilot Bearing, also known as part number MH042005, is a small but critical component of a truck's rear differential system. It is responsible for supporting the pinion gear, which helps transfer power from the driveshaft to the rear wheels. The pilot bearing is typically made of high-quality materials to withstand the heavy loads and stresses placed on it during operation. Without a properly functioning pilot bearing, the pinion gear would be unable to rotate smoothly and efficiently, leading to decreased performance and potential damage to other parts of the differential system. Regular maintenance and replacement of this component when necessary is crucial for ensuring optimal performance and longevity of a truck's rear differential system.