This pinion shaft cup fits All Mack CRD 117 differentials and is sold individually, one each. It seats in the differential carrier housing to support the pinion bearing, helping maintain proper preload and gear mesh alignment as the pinion shaft turns. The part is built as a replacement for the Mack differential application.
Interchanges:
- 118588
- 168084R91
- 457218
- 50527
- Dana 550677
- 5P8486
- 64AX43
- 64AX50
- 9100620
- 9410945
- 9410957
- Caterpillar 1B3997
- GMC Truck 100620
- Kenworth K1677
- Mack 64AX24
- Navistar 85225R1
- Volvo 181346
- BCU-7172
Used in this Mack model
Features
Pinion shaft cup
Fits All Mack CRD 117 differential
Sold individually, one each
Tech Specs
- Sell pack: 1 EACH
- Fitment: All Mack CRD 117 Differential
