| Item | Part No. | Part Name | Qty | Serial No. |
| 1 | 207-26-62170 | CASE | 12001- | |
| 1A | 07049-02430 | PLUG | 12814- | |
| 2 | 06000-22222 | BEARING | 12001- | |
| 3 | 06000-22324 | BEARING | 12001- | |
| 4 | 207-26-54263 | COVER | 12001- | |
| 5 | 01010-81040 | BOLT | 12001- | |
| 6 | 01643-31032 | WASHER | 12001- | |
| 7 | 207-26-61210 | SEAL | 12001- | |
| 8 | 207-26-62180 | SHAFT | 12001- | |
| 9 | 207-26-62150 | COUPLING | 12001- | |
| 10 | 207-26-54230 | PLATE | 12001- | |
| 11 | 205-32-51211 | BOLT | 12001- | |
| 12 | 20Y-27-22170 | CARRIER | 12001- | |
| 13 | 20Y-27-22140 | GEAR | 12001- | |
| 14 | 20Y-27-22220 | BEARING | 12001- | |
| 15 | 20Y-27-21250 | WASHER | 12001- | |
| 16 | 20Y-27-21230 | PIN | 12001- | |
| 17 | 20Y-27-21290 | PIN | 12001- | |
| 18 | 207-26-62190 | GEAR | 12001- | |
| 19 | 20Y-27-13310 | WASHER | 12001- | |
| 20 | 20Y-27-22240 | WASHER | 12001- | |
| 21 | 207-26-62130 | GEAR,RING | 12001- | |
| 22 | 207-26-62140 | CARRIER,1ST | 12001- | |
| 23 | 207-26-62120 | GEAR | 12001- | |
| 24 | 20Y-27-22210 | BEARING | 12001- | |
| 25 | 20Y-27-21240 | WASHER | 12001- | |
| 26 | 20Y-27-21220 | PIN | 12001- | |
| 27 | 20Y-27-21280 | PIN | 12001- | |
| 28 | 207-26-61180 | GUIDE | 12001- | |
| 28A | 207-26-62230 | THRUST WASHER | 12001- | |
| 28A | (\2\20Y-27-13310) | WASHER | (12001-12813) | |
| 29 | 207-26-62110 | GEAR | 12001- | |
| 30 | 20Y-27-21310 | WASHER | 12001- | |
| 31 | 207-26-62160 | COVER | 12001- | |
| 32 | 20Y-27-13281 | BOLT | 12001- | |
| 33 | 01643-31645 | WASHER | 12001- | |
| 34 | 07042-00108 | PLUG | 12001- | |
| 35 | 07730-40004 | VALVE | 12001- | |
| 36 | 207-26-31220 | TUBE | 12001- | |
| 37 | 07281-00197 | CLAMP | 12001- | |
| 38 | 07000-15290 | O-RING | 12001- | |
| 39 | 01010-82480 | BOLT | 12001- | |
| 40 | 01643-32460 | WASHER | 12001- | |
| 41 | 20Y-26-21340 | GAUGE | 12001- | |
| 42 | 20Y-26-21350 | FILLER | 12001- |