| Item | Part No. | Part Name | Qty | Serial No. |
| 6166-21-3100 | GEAR CASE ASS'Y | 10172- | ||
| 1 | \6\ | CASE | 10172- | |
| 2 | 04020-01434 | PIN,DOWEL | 10172- | |
| 3 | 07043-00108 | PLUG | 10172- | |
| 4 | 07043-00211 | PLUG | 10172- | |
| 5 | 07046-13020 | PLUG | 10172- | |
| 6 | 6164-21-3170 | GROMMET (K2) | 10172- | |
| 7 | 6164-21-3190 | RETAINER | 10172- | |
| 8 | 07000-E2060 | O-RING | 10172- | |
| 9 | 6164-21-3290 | BOLT | 10172- | |
| 10 | 01010-31455 | BOLT | 10172- | |
| 11 | 01010-31475 | BOLT | 10172- | |
| 12 | 01010-31490 | BOLT | 10172- | |
| 13 | 01643-31445 | WASHER | 10172- | |
| 14 | 09920-00150 | LIQUID GASKET,LG-7¤ 150G | 10172- |