This 6.83 ratio differential gear set is made by PAI as a replacement for Rockwell/Excel, Mack, and Navistar applications. It meshes the ring and pinion gears to establish the speed and torque conversion within the differential. The set ships as a single 1 EACH sell pack for use in differential rebuild work requiring this specific ratio.
Features
6.83 gear ratio
PAI SKU 940111, OEM A-40306-1
Sold as 1 EACH set
Cross-references Rockwell/Excel, Mack, and Navistar differential gear numbers
DIFFERENTIAL product group
Tech Specs
- Ratio: 6.83
- Sell Pack: 1 EACH
- OEM #: A-40306-1
