| Item | Part No. | Part Name | Qty | Serial No. |
| 1 | HD120A0ZF1812 | CYLINDER BLOCK ASS'Y | 2087000- | |
| 2 | HD91202883005 | SEAL,OIL | 2087000- | |
| 3 | HD961006205000 | BEARING | 2087000- | |
| 4 | HD90131ZE1000 | PLUG,DRAIN | 2087000- | |
| 5 | HD90601ZE1000 | WASHER | 2087000- | |
| HD06165ZE1000 | GOVERNOR ASS'Y | 2087000- | ||
| HD16510ZE1000 | GOVERNOR ASS'Y | 2087000- | ||
| 6 | HD16511ZE1000 | WEIGHT | 2087000- | |
| 7 | HD16512ZE1000 | HOLDER,WEIGHT | 2087000- | |
| 8 | HD16513ZE1000 | PIN | 2087000- | |
| 9 | HD16531ZE1000 | SLIDER | 2087000- | |
| 10 | HD90451ZE1000 | WASHER | 2087000- | |
| 11 | HD90602ZE1000 | CLIP | 2087000- | |
| 12 | HD9410106800 | WASHER | 2087000- | |
| 13 | HD16541ZE1000 | SHAFT,GOVERNOR CONTROL | 2087000- | |
| 14 | HD9410106800 | WASHER | 2087000- | |
| 15 | HD9425108000 | PIN | 2087000- | |
| 16 | HD15510ZE1003 | SWITCH,OIL LEVEL | 2087000- | |
| 17 | HD957010601200 | BOLT | 2087000- | |
| 18 | HD91353671004 | O-RING | 2087000- | |
| 19 | HD9405010000 | NUT | 2087000- |