Eaton Differentials

Rebuilt Eaton Differentials for Heavy Duty Trucks

Rebuilt Eaton and Eaton Spicer carriers for tandem and single drive axles: DS404 and RS404 (forward and rear), DS461P, 15040S, DSP40 and RSP40, DS402, in ratios from 3.08 to 4.63. Each listing names the model and ratio so you can match the tag on your housing. Fits Freightliner, Peterbilt, Kenworth, International, Volvo and Mack trucks with Eaton axles.

Looking for a locker? Eaton Detroit Locker and TrueTrac units are in Detroit Locker Differentials. Need a bearing kit, ring and pinion or case instead of a complete carrier? See Eaton Differential Parts.

Not sure which model you have? Call 877-776-4600 with the tag or your VIN. Every rebuilt carrier comes with a 1 year, unlimited mileage warranty.