The 24KH1956A World American Ring & Pinion Gear Set is built for the Mack CRD93/113 axle family, covering the 3.86, 4.17, and 4.42 ratio group. This differential ring and pinion set is a direct replacement for several Mack numbers, including 24KH1956, 24KH1956B, 24KH1983, 24KH1991, and 24KH1992 (also referenced as 24-KH-1956). Fleet and shop buyers use this set when rebuilding CRD93/113 rear differentials and need a ratio-family match rather than a single fixed ratio. Sold by Pro Gear and Transmission.
Features
Fits Mack CRD93/113 differential axles
Covers 3.86, 4.17, and 4.42 ratio family
Differential ring and pinion set
Replaces Mack 24KH1956, 24KH1956B, 24KH1983, 24KH1991, 24KH1992
Also referenced as 24-KH-1956
Tech Specs
- Ratio family: 3.86 / 4.17 / 4.42
- Axle application: Mack CRD93/113
- Interchange: Mack 24KH1956, 24KH1956B, 24KH1983, 24KH1991, 24KH1992, 24-KH-1956
