| Item | Part No. | Part Name | Qty | Serial No. |
| 1 | 417-22-21230 | COUPLING | H50001- | |
| 2 | 417-22-21310 | PROTECTOR | H50001- | |
| 3 | 417-23-37500 | PINION ASSEMBLY | H50001- | |
| 4 | 417-23-31210 | PINION | H50001- | |
| 5 | 417-22-37620 | GEAR | H50001- | |
| 6 | 417-22-11810 | BEARING | H50001- | |
| 7 | 417-23-31130 | CAGE | H50001- | |
| 8 | 415-22-11830 | BEARING | H50001- | |
| 9 | 417-23-31860 | SPACER | H50001- | |
| 10 | 07012-50065 | SEAL | H50001- | |
| 11 | 417-22-31330 | SEAL | H50001- | |
| 12 | 417-22-33770 | HOLDER | H50001- | |
| 13 | 01011-61615 | BOLT | H50001- | |
| 14 | 07000-13035 | O-RING | H50001- | |
| 15 | 07000-15160 | O-RING | H50001- | |
| 16 | 417-22-11361 | SHIM, 0.05MM | H50001- | |
| 17 | 417-22-11371 | SHIM, 0.2MM | H50001- | |
| 18 | 417-22-11381 | SHIM, 0.3MM | H50001- | |
| 19 | 417-22-11391 | SHIM, 0.8MM | H50001- | |
| 20 | 01010-61235 | BOLT | H50001- | |
| 21 | 01643-31232 | WASHER | H50001- | |
| 22 | 417-22-37100 | DIFFERENTIAL | H50001- | |
| 23 | 417-22-37110 | CASE | H50001- | |
| 24 | 417-22-27210 | RING | H50001- | |
| 25 | 417-22-27220 | SHAFT | H50001- | |
| 26 | 417-22-27310 | PINION | H50001- | |
| 27 | 417-22-27320 | GEAR | H50001- | |
| 28 | 417-22-27411 | DISC | H50001- | |
| 29 | 417-22-27450 | PLATE | H50001- | |
| 30 | 417-22-27460 | PLATE | H50001- | |
| 31 | 418-22-37370 | WASHER | H50001- | |
| 32 | 417-22-37200 | DIFFERENTIAL | H50001- | |
| 33 | 417-22-37100 | DIFFERENTIAL | H50001- | |
| 34 | 417-22-37190 | COVER | H50001- | |
| 35 | 01010-61425 | BOLT | H50001- | |
| 36 | 01010-61440 | BOLT | H50001- | |
| 37 | 417-22-11850 | BEARING | H50001- | |
| 38 | 417-23-33111 | HOUSING | H50001- |