The Eaton side pinion, part number 104139 or EH104139, is a differential pinion gear used in heavy-duty truck axle applications. This side pinion fits into the differential gear set and is sold individually. It cross-references to Spicer numbers EE94420 and S-5795, making it a useful reference when sourcing a replacement for either part number. Pro Gear and Transmission carries genuine Eaton differential components. Not sure this is the correct pinion for your axle? Give us a call to confirm proper fit before ordering.
Features
Eaton side pinion, part number 104139 or EH104139
Differential pinion gear for heavy-duty truck axle differential assemblies
Cross-references Spicer EE94420 and S-5795
Sold individually (unit of measure: each)
Genuine Eaton differential component from Pro Gear and Transmission
Tech Specs
- Part Number: 104139 or EH104139
- Cross-References: EE94420, S-5795
- Component: Side Pinion (Differential Gear Set)
- Sold As: Each
