Description
The Eaton screw flange head, part number 48672-1 or 486721, is a differential hardware fastener used in heavy-duty axle and driveline assemblies. This part is also cross-referenced under Spicer part number EH48672-1, making it a common service replacement across Eaton and Spicer differential applications. Sold individually, it is the type of small but critical fastener that holds drivetrain components in proper alignment. Pro Gear and Transmission stocks genuine Eaton differential parts. Not sure this is your part? Give us a call to confirm the correct fit for your axle assembly.
Features
Eaton part number 48672-1 or 486721
Cross-references to Spicer part number EH48672-1
Flange head screw design for differential hardware applications
Sold as individual unit (each)
Applies to Eaton and Spicer axle and driveline assemblies
Tech Specs
- Part Number: 48672-1 or 486721
- Cross-Reference: Spicer EH48672-1
- Unit of Measure: Each
- NMFC Code: 121875-70 – Miscellaneous Truck Parts (includes Transmission/Clutch Parts, Gears, Pumps)








