| Item | Part No. | Part Name | Qty | Serial No. |
| 421-23-30034 | Axle Assembly | 91086- | ||
| 421-23-30033 | Axle Assembly | 90799-91085 | ||
| 421-23-32044 | Differential Assembly | 91108- | ||
| 421-23-32043 | Differential Assembly | 91086-91107 | ||
| 421-23-41500 | Case Assembly | 90799- | ||
| 1 | Case, Flange | 90799- | ||
| 2 | Case, Plane | 90799- | ||
| 3 | 01011-61425 | Bolt | 90799- | |
| 4 | 01643-31445 | Washer, Flat | 90216- | |
| 5 | 175-21-12180 | Pin | 90216- | |
| 6 | 421-23-41460 | Gear | 90799- | |
| 7 | 421-22-31540 | Pinion | 90799- | |
| 8 | 421-22-31410 | Shaft | 90799- | |
| 9 | 56B-22-11460 | Washer | 90799- | |
| 10 | 56B-22-11770 | Washer | 90799- | |
| 11 | 01010-61645 | Bolt | 90216- | |
| 12 | 01643-31645 | Washer | 90216- | |
| 13 | 421-22-41860 | Bearing | 90799- | |
| 14 | 421-22-41570 | Bushing | 90799- | |
| 15 | 421-23-33870 | Housing | 91112- | |
| 15 | 421-23-33670 | Housing | 90216-91111 | |
| 16 | 421-23-33170 | Sleeve | 90216- | |
| 17 | 421-23-31832 | Cover, Gear | 90216- | |
| 18 | 01010-61225 | Bolt | 90216- | |
| 19 | 01643-31232 | Washer | 90216- |