This auxiliary main drive gear fits manual transmissions originally equipped with Mack, Navistar, and Rockwell components, mounted on the mainshaft to carry torque between the main and auxiliary gearing ranges. It is a PAI-made replacement, sold individually as an each unit.
Features
Auxiliary main drive gear for manual transmissions
PAI part number 940039
Cross-reference to Mack 4333-2504075C1 and 8235-3892F5518
Cross-reference to Navistar 2504075 and 2504075C1
Cross-reference to Rockwell (Excel Products) 3892-F-5518
Sold individually, 1 each
Tech Specs
- Sell pack: 1 EACH
- Cross-reference: Mack 4333-2504075C1, Mack 8235-3892F5518, Navistar 2504075, Navistar 2504075C1, Rockwell (Excel Products) 3892-F-5518
