| Item | Part No. | Part Name | Qty | Serial No. |
| 56B-27-11052 | Differential Assembly | 2637- | ||
| 56B-27-11051 | Differential Assembly | 2633-2636 | ||
| 1 | 56B-27-13115 | Housing, Case | 2633- | |
| 2 | 56B-27-13165 | Cover | 2633- | |
| 3 | 01643-31445 | Washer, Flat | 2633- | |
| 4 | 01010-61440 | Bolt | 2633- | |
| 5 | 04020-01638 | Pin, Dowel | 2633- | |
| 6 | 567-22-71180 | Bearing | 2633- | |
| 7 | 421-22-11180 | Bolt | 2633- | |
| 8 | 01583-12414 | Nut | 2633- | |
| 9 | 56B-22-11360 | Shim, T=0.15mm | 2633- | |
| 9 | 56B-22-11370 | Shim, T=0.20mm | 2633- | |
| 9 | 56B-22-11380 | Shim, T=0.30mm | 2633- | |
| 9 | 56B-22-11390 | Shim, T=0.80mm | 2633- | |
| 10 | 01010-61650 | Bolt | 2633- | |
| 11 | 01643-31645 | Washer | 2633- | |
| 12 | 01010-61040 | Bolt | 2633- | |
| 13 | 01643-51032 | Washer | 2633- | |
| 14 | 07043-70108 | Plug, Taper | 2633- | |
| 15 | 07043-70211 | Plug | 2633- | |
| 16 | 07043-70415 | Plug | 2633- | |
| 17 | 07044-13620 | Plug | 2633- | |
| 18 | 07002-13634 | O-ring | 2633- | |
| 19 | 07044-12412 | Plug | 2633- | |
| 20 | 07002-12434 | O-ring | 2633- | |
| 20 | 56B-22-18103 | Differential Assembly | 2633- | |
| 21 | 56B-22-18112 | Case | 2633- | |
| 22 | 56B-22-18122 | Cover | 2633- | |
| 23 | 175-21-12180 | Pin | 2633- | |
| 24 | 01010-61240 | Bolt | 2633- | |
| 25 | 01643-31232 | Washer | 2633- | |
| 26 | 56B-22-17130 | Ring | 2633- | |
| 27 | 56B-22-17140 | Shaft | 2633- | |
| 28 | 56B-22-17150 | Pinion | 2633- | |
| 29 | 56B-22-17162 | Gear | 2633- | |
| 30 | 56B-22-17181 | Disc | 2633- | |
| 31 | 421-22-27451 | Plate, T=3.4mm | 2633- | |
| 31 | 421-22-27461 | Plate, T=3.5mm | 2633- | |
| 32 | 56B-22-17210 | Washer, 4.0mm | 2633- | |
| 32 | 56B-22-17230 | Washer, 4.1mm | 2633- | |
| 33 | 421-22-41570 | Bushing | 2968- | |
| 33 | 56B-22-17170 | Bushing | 2633-2967 | |
| 34 | 56B-27-19620 | Cover | 2633- | |
| 35 | 56B-27-19511 | Cap | 2633- | |
| 36 | 01010-61025 | Bolt | 2633- | |
| 37 | 01643-51032 | Washer | 2633- |