Meritor Service Gear Set P/N: B40366-3 or B403663. Genuine Meritor differential parts. We stock differential parts, bearings, shims, input shafts, pinion gears, snap rings, spacers, and anything else needed to rebuild your Meritor differential.
Tech Specs
- Ratio: 6.83
- Gear Tooth Count: 43
- Pinion Tooth Count: 6
- Axle Model: RPXX380, RRXX380, RSXX380
- Pinion: 41477
