| Item | Part No. | Part Name | Qty | Serial No. |
| 1 | \6\ | CASE | 50001-@ | |
| 2 | 06000-22218 | BEARING | 50001-@ | |
| 3 | 06000-22319 | BEARING | 50001-@ | |
| 4 | 20Y-26-13291 | COVER | 50001-@ | |
| 5 | 01010-51045 | BOLT | 50001-@ | |
| 6 | 01643-31032 | WASHER | 50001-@ | |
| 7 | 07012-00125 | SEAL | 50001-@ | |
| 8 | 20Y-26-21140 | SHAFT | 50001-@ | |
| 9 | 20Y-26-21160 | CARRIER | 50001-@ | |
| 10 | 20Y-26-21220 | GEAR | 50001-@ | |
| 11 | 20Y-26-21290 | BEARING | 50001-@ | |
| 12 | 20Y-27-21250 | WASHER | 50001-@ | |
| 13 | 20Y-26-21320 | PIN | 50001-@ | |
| 14 | 20Y-26-21330 | PIN | 50001-@ | |
| 15 | 20Y-26-21240 | PLATE | 50001-@ | |
| 16 | 112-32-11211 | BOLT | 50001-@ | |
| 17 | 20Y-26-21230 | GEAR | 50001-@ | |
| 18 | 20Y-26-21210 | GEAR | 50001-@ | |
| 19 | 20Y-26-21270 | COUPLING | 50001-@ | |
| 20 | 20Y-26-21120 | CASE | 50001-@ | |
| 21 | 01011-51605 | BOLT | 50001-@ | |
| 22 | 01643-31645 | WASHER | 50001-@ | |
| 23 | 20Y-26-21150 | CARRIER | 50001-@ | |
| 24 | 20Y-26-21180 | GEAR | 50001-@ | |
| 25 | 20Y-26-21280 | BEARING | 50001-@ | |
| 26 | 20Y-27-21240 | WASHER | 50001-@ | |
| 27 | 20Y-26-21310 | PIN | 50001-@ | |
| 28 | 04064-03515 | RING | 50001-@ | |
| 29 | 20Y-26-21250 | HOLDER | 50001-@ | |
| 30 | 04260-01270 | BALL | 50001-@ | |
| 31 | 20Y-26-21190 | GEAR | 50001-@ | |
| 32 | 20Y-26-21260 | PLATE | 50001-@ | |
| 33 | 20Y-26-21170 | GEAR | 50001-@ | |
| 34 | \6\ | COVER | 50001-@ | |
| 35 | 01011-51205 | BOLT | 50001-@ | |
| 36 | 01643-31232 | WASHER | 50001-@ | |
| 37 | 07042-30108 | PLUG | 50001-@ | |
| 38 | 195-03-13241 | VALVE | 50001-@ | |
| 39 | 205-26-71620 | TUBE | 50001-@ | |
| 40 | 07281-00197 | CLAMP | 50001-@ | |
| 41 | 07000-05240 | O-RING | 50001-@ | |
| 42 | 01010-52060 | BOLT | 50001-@ | |
| 43 | 01643-32060 | WASHER | 50001-@ | |
| 44 | 20Y-26-21340 | GAUGE | 50001-@ | |
| 45 | 20Y-26-21350 | FILLER | 50001-@ |