The Eaton differential spider, part number 25971 (also listed as 025971), is a differential pinion spider used in heavy-duty truck axle differential assemblies. This component sits at the center of the differential, carrying the pinion gears that allow torque split between axle shafts. The cross-reference lists this part under vendor code EH025971 with a Spicer category reference, indicating cross-applicability between Eaton and Spicer differential families. Not sure this is the right spider for your differential? Give us a call to confirm fit before ordering. Available from Pro Gear and Transmission.
Features
Eaton differential spider, part number 25971
Also referenced as 025971 and EH025971
Functions as the central carrier for differential pinion gears
Cross-referenced in the Spicer driveline and axle differential category
Sold individually as a single unit
Available from Pro Gear and Transmission - call to verify fitment for your axle
Tech Specs
- Part Number: 25971 or 025971
- Vendor Cross-Reference: EH025971
- Component Type: Differential Spider (Diff Pinion Spider)
- Unit of Measure: Each
