This differential bearing cup is sold individually and made by PAI as a replacement across several heavy-duty driveline applications. It fits Mack, Caterpillar, Navistar, and Rockwell (Excel Products) platforms, giving it broad coverage for differential service work.
Features
Differential bearing cup, PAI part number KCU-9128
Cross-reference: Mack 8235-1228P406 and 8236-HM218210
Cross-reference: Caterpillar 6D7690
Cross-reference: Navistar 347052C1
Cross-reference: Rockwell (Excel Products) 1228-P-406
Sell pack: 1 EACH
Tech Specs
- Sell pack: 1 EACH
- Cross-reference (Mack): 8235-1228P406
- Cross-reference (Mack): 8236-HM218210
- Cross-reference (Caterpillar): 6D7690
- Cross-reference (Navistar): 347052C1
- Cross-reference (Rockwell/Excel Products): 1228-P-406
