| Item | Part No. | Part Name | Qty | Serial No. |
| SERIAL NO. 80199 INDICATES D21A-7. THE OTHER MACHINES ARE AS FOLLOWS. | ||||
| D20A-7 = 80089 | ||||
| D20A-7B = 80060 | ||||
| D21A-7B = 80143 | ||||
| 1 | 104-04-41212 | TANK | 81563- | |
| 1 | 104-04-41211 | TANK | 80483-81562 | |
| 1 | 104-04-41210 | TANK | 80199-80482 | |
| 1 | 104-04-41232 | TANK,(FOR ROPS CAB) | 81563- | |
| 1 | 104-04-41231 | TANK,(FOR ROPS CAB) | 80483-81562 | |
| 1 | 104-04-41230 | TANK,(FOR ROPS CAB) | 80199-80482 | |
| 2 | 07050-20900 | CAP | 78604- | |
| 3 | 20T-06-71381 | SENSOR | 78604- | |
| 4 | 01220-40510 | SCREW | 78604- | |
| 5 | 01601-20513 | WASHER | 78604- | |
| 6 | 07056-16415 | STRAINER | 78604- | |
| 7 | 01010-81240 | BOLT | 78604- | |
| 8 | 01602-21236 | WASHER | 78604- | |
| 9 | 01643-31232 | WASHER | 78604- | |
| 10 | 103-54-34450 | PLATE | 78604- | |
| 11 | 07700-40240 | VALVE | 78604- | |
| 12 | 565-44-13270 | ELBOW | 78604- | |
| 13 | 113-04-22150 | NIPPLE | 78604- | |
| 14 | 07270-01235 | TUBE | 78604- | |
| 15 | 07285-00150 | CLIP | 78604- | |
| 16 | 104-54-34330 | COVER | 78604- | |
| 17 | 01252-30825 | BOLT | 78604- | |
| 18 | 01643-30823 | WASHER | 78604- | |
| 19 | 114-43-48220 | LEVER ASS'Y | 78604- | |
| 20 | 07372-21030 | BOLT | 78604- | |
| 20 | 07372-21030 | BOLT,(FOR BACKHOE) | 78604- | |
| 21 | 01602-21030 | WASHER | 78604- | |
| 21 | 01602-21030 | WASHER,(FOR BACKHOE) | 78604- |