| Item | Part No. | Part Name | Qty | Serial No. |
| 1 | 23B-22-31511 | CASE,CENTER | 50001- | |
| 2 | 23B-22-32113 | COVER | .- | |
| 3 | 01010-61240 | BOLT | 50001- | |
| 4 | 01010-61250 | BOLT | 50001- | |
| 5 | 01010-61245 | BOLT | 50001- | |
| 6 | 01643-31232 | WASHER | 50001- | |
| 7 | 07044-12412 | PLUG | 50001- | |
| 8 | 07002-12434 | O-RING | 50001- | |
| 9 | 23B-06-42511 | SWITCH,OIL TEMPERATURE | 50001- | |
| 10 | 23B-22-32561 | BRACKET | 50001- | |
| 11 | 56B-43-17210 | NIPPLE | 50001- | |
| 12 | 02763-00215 | HOSE | 50011- | |
| 13 | 02896-21008 | O-RING | 51001- |