| Item | Part No. | Part Name | Qty | Serial No. |
| 23B-22-20261 | Axle Assembly | 1037- | ||
| 23B-22-20260 | Axle Assembly | 1001-1036 | ||
| 23B-22-22010 | Final Drive Assembly | 1001- | ||
| 1 | 23B-22-21160 | Shaft | 1001- | |
| 2 | 23D-22-11650 | Shim, T=0.1mm | 1001- | |
| 3 | 23B-22-21170 | Shaft | 1001- | |
| 4 | 23D-22-11650 | Shim, T=0.1mm | 1001- | |
| 5 | 23A-22-11380 | Spacer | 1001- | |
| 6 | 23B-22-23160 | Bearing | 1001- | |
| 7 | 23A-22-11410 | Spacer | 1001- | |
| 8 | 23A-22-11590 | Spacer | 1001- | |
| 9 | 23A-22-11420 | Sprocket | 1001- | |
| 10 | 23A-22-11430 | Holder | 1001- | |
| 11 | 01010-81245 | Bolt | 1001- | |
| 12 | 238-22-15110 | Lock | 1001- | |
| 13 | 23B-22-21190 | Bushing | 1001- | |
| 14 | 23B-22-21210 | Washer | 1001- | |
| 14 | 23B-22-21203 | Cage Assembly | 1001- | |
| 15 | 04020-00820 | Pin, Dowel | 1001- | |
| 16 | Cage | 1001- | ||
| 17 | Cage | 1001- | ||
| 18 | 01010-80825 | Bolt | 1003- | |
| 19 | 01643-30823 | Washer | 1003- | |
| 20 | 23B-22-21391 | Plate | 1003- | |
| 21 | 23B-22-21411 | Plate | 1003- | |
| 22 | 23D-22-11760 | Bolt | 1001- | |
| 23 | 23B-22-21421 | Seal | 1001- | |
| 24 | 23B-22-11820 | Bolt | 1001- | |
| 25 | 01010-81280 | Bolt | 1001- | |
| 26 | 01643-51232 | Washer | 1001- | |
| 27 | 01580-11210 | Nut | 1001- |