This is the hydraulic drive motor Face Seal Set for Bobcat T550 Track Loaders. This Face Seal Set keeps your gear oil in your unit. Once dirt and sand wear into the seal your gear oil will leak out and the bearings will go out very shortly.
This Face Seal Set matches Bobcat part numbers: 7255543 and 7355571
This Face Seal Set is intended for use on the 12 bolt mounting hydraulic drive motor with 8" face seals.
Hydraulic Drive motor matches machine serial numbers:
- AJ2V15001 & UP
- B57T11001 & UP