| Item | Part No. | Part Name | Qty | Serial No. |
| 23B-15-00062 | Transmission Assembly | 1001- | ||
| 23B-15-11020 | Transmission Assembly | 1001- | ||
| 1 | 23B-15-11111 | Case | 1001- | |
| 2 | 07030-00252 | Breather | 1001- | |
| 3 | 124-15-41680 | Boss | 1001- | |
| 4 | 07043-70312 | Plug | 1001- | |
| 5 | 124-15-41690 | Pin | 1001- | |
| 6 | 04020-01024 | Pin, Dowel | 1001- | |
| 7 | 04020-01024 | Pin, Dowel | 1001- | |
| 8 | 01010-81235 | Bolt | 1001- | |
| 9 | 01010-81235 | Bolt | 1001- | |
| 10 | 01643-31232 | Washer | 1001- | |
| 11 | 01643-31232 | Washer | 1001- | |
| 12 | 01011-61600 | Bolt | 1001- | |
| 13 | 01010-61670 | Bolt | 1001- | |
| 14 | 01010-61685 | Bolt | 1001- | |
| 15 | 01643-31645 | Washer | 1001- | |
| 16 | 23B-15-11610 | Nipple | 1001- | |
| 17 | 07000-72014 | O-ring, (Kit : K01) | 1001- | |
| 18 | 23B-15-16130 | Gasket, (Kit : K01) | 1001- | |
| 19 | 23B-15-11620 | Cover | 1001- | |
| 20 | 01010-81025 | Bolt | 1001- | |
| 21 | 01643-31032 | Washer | 1001- | |
| 22 | 07042-80108 | Plug | 1001- | |
| 23 | 23B-15-11360 | Sleeve | 1001- | |
| 24 | 07000-72018 | O-ring, (Kit : K01) | 1001- | |
| 25 | 07000-72021 | O-ring, (Kit : K01) | 1001- | |
| 26 | 23B-15-11320 | Sleeve | 1001- | |
| 27 | 23B-15-11330 | Sleeve | 1001- | |
| 28 | 07000-73022 | O-ring, (Kit : K01) | 1001- | |
| 29 | 07000-73025 | O-ring, (Kit : K01) | 1001- | |
| 30 | 23B-15-11310 | Sleeve | 1001- | |
| 31 | 07000-72018 | O-ring, (Kit : K01) | 1001- | |
| 32 | 23B-15-11340 | Plate | 1001- | |
| 33 | 04064-02212 | Ring, Snap | 1001- | |
| 34 | 23B-15-11370 | Stopper | 1001- | |
| 35 | 07000-73022 | O-ring, (Kit : K01) | 1001- | |
| 36 | 23B-15-11350 | Sleeve | 1001- | |
| 37 | 07000-72018 | O-ring, (Kit : K01) | 1001- | |
| 38 | 07000-72021 | O-ring, (Kit : K01) | 1001- | |
| 39 | 23S-15-23710 | Plate | 1001- | |
| 40 | 07000-73038 | O-ring, (Kit : K01) | 1001- | |
| 41 | 01010-81025 | Bolt | 1001- | |
| 42 | 01643-31032 | Washer | 1001- | |
| 43 | (23B-15-11151) | Housing | - |