The 119995 Eaton helical gear pinion is a differential drive component for heavy-duty truck axles. Helical gear teeth mesh gradually rather than all at once, which keeps the gear train quieter and spreads load across more tooth contact than a straight-cut design. Pinion gears in this position transfer torque through the differential case, so the tooth profile and hardening have to match the mating gear set exactly. Ordering by the Eaton part number 119995 is the surest way to get the right piece for a rebuild. Not sure this is your gear? Give us a call and we will help you confirm it against your axle model.
Interchanges:
- 96150
- EE96150
Used in this Dana Spicer model
