21130954 is a Mack gear set listed in the factory parts list for the Mack CRD 150 differential (item 35) and the CRD 151 differential (item 46). The list describes it as a gear set for 3.11 and 3.25 ratios, 19/21 T, for the CRD 150 front differential assembly and the CRD151 rear differential assembly. It is sold as one complete set, one per sell pack. The gears in a differential split drive torque between the two wheels on an axle while letting them turn at different speeds in a corner. Sold by Pro Gear and Transmission. Call us to confirm proper fit.
Interchanges:
- 21130954
Features
Gear set for the Mack CRD 150 front differential assembly (item 35)
Gear set for the Mack CRD151 rear differential assembly (item 46)
Listed as Set, Gear for 3.11 and 3.25 ratios, 19/21 T
Sold as one complete set, sell pack of 1 EACH
Splits drive torque between the wheels while allowing different wheel speeds in a corner
Tech Specs
- Sell pack: 1 EACH
Additional Information
Fits: All Mack CRD 150 front differential assembly and CRD151 rear differential assembly applications.Used in these Mack models
