| Item | Part No. | Part Name | Qty | Serial No. |
| 56D-23-20006 | Axle Assembly, Center | 2909- | ||
| 56D-23-20005 | Axle Assembly | 2847-2908 | ||
| 56D-23-20004 | Axle Assembly | 2785-2846 | ||
| 56D-23-21001 | Differential Assembly | 2785- | ||
| 1 | 56D-23-16442 | Coupling | 2785- | |
| 2 | 423-22-21240 | Washer | 2785- | |
| 3 | 01011-62020 | Bolt | 2785- | |
| 4 | 07000-15055 | O-ring | 2785- | |
| 5 | 07012-50095 | Seal, Oil | 2785- | |
| 6 | 56B-23-11760 | Seal | 2785- | |
| 7 | 56D-23-16652 | Cage | 2785- | |
| 8 | 01010-61445 | Bolt | 2785- | |
| 9 | 20D-14-11510 | Washer | 2785- | |
| 10 | 07000-15165 | O-ring | 2785- | |
| 11 | 706-77-42890 | Bearing | 2785- | |
| 12 | 56D-23-16510 | Shim, T=0.15mm | 2785- | |
| 12 | 56D-23-16521 | Shim, T=0.18mm | 2785- | |
| 12 | 56D-23-16530 | Shim, T=0.2mm | 2785- | |
| 12 | 56D-23-16540 | Shim, T=0.3mm | 2785- | |
| 12 | 56D-23-16550 | Shim, T=0.8mm | 2785- | |
| 13 | 56D-23-16642 | Shaft | 2785- | |
| 14 | 56D-23-16612 | Gear | 2785- | |
| 15 | 56D-23-16830 | Spacer | 2785- | |
| 16 | 56D-23-16631 | Case | 2785- | |
| 17 | 07043-70211 | Plug | 2785- | |
| 18 | 07042-70415 | Plug | 2785- | |
| 19 | 01010-61235 | Bolt | 2785- | |
| 20 | 01643-51232 | Washer | 2785- | |
| 21 | 07040-11409 | Plug | 2785- | |
| 22 | 07002-11423 | O-ring | 2785- | |
| 23 | 07044-12412 | Plug | 2785- | |
| 24 | 07002-12434 | O-ring | 2785- | |
| 25 | 04020-01228 | Pin, Dowel | 2785- |