The Meritor AxleTech 3278N300 differential spider is a genuine Meritor AxleTech part sold by Pro Gear and Transmission. Our parts manual carries it in several Meritor drive axles, including the 160/161/164 Series, the 180/185/186 and 380 Series, the RD-23-160, the RT-40-160, the RT-46-160 and the RT-46-164EH. Call us to confirm proper fit for your axle.
Interchanges:
- 07770
- ER07770
- Navistar 1694573C1
Features
Finished differential spider
Listed in the Meritor 160/161/164 Series and 180/185/186 and 380 Series drive axles
Listed in the RD-23-160, RT-40-160, RT-46-160 and RT-46-164EH drive axles
