| Item | Part No. | Part Name | Qty | Serial No. |
| (20U-54-00012) | OPERATOR'S CAB ASS'Y | 3401- | ||
| (20U-54-00011) | OPERATOR'S CAB ASS'Y | 2479-3400 | ||
| (20U-54-00010) | OPERATOR'S CAB ASS'Y | 1001-2478 | ||
| 1 | 20S-06-21290 | MOTOR,WIPER | 1001- | |
| 2 | 01220-40516 | SCREW | 1001- | |
| 3 | 01601-20513 | WASHER,SPRING | 1001- | |
| 4 | 01641-20508 | WASHER | 1001- | |
| 5 | 20S-06-13420 | ARM,WIPER | 1001- | |
| 6 | 20S-06-13430 | BLADE,WIPER | 1001- | |
| 7 | 08141-01200 | LAMP,ROOM | 1001- | |
| 7 | 08116-01210 | BULB, 10W | 1001- | |
| 8 | 01220-40416 | SCREW | 1001- | |
| 9 | 01601-20410 | WASHER,SPRING | 1001- | |
| 10 | 01641-20405 | WASHER | 1001- | |
| 11 | 21W-06-11510 | WIRE ASS'Y | 1001- | |
| 12 | 21W-06-11520 | WIRE ASS'Y | 1001- | |
| 13 | 21W-06-11540 | WIRE | 1001- | |
| 14 | 01010-50616 | BOLT | 1001- | |
| 15 | 01643-30623 | WASHER | 1001- | |
| 16 | 09415-01008 | CAP | 1001- | |
| 17 | 01220-40410 | SCREW | 1001- | |
| 18 | 01601-20410 | WASHER,SPRING | 1001- | |
| 19 | 01641-20405 | WASHER | 1001- | |
| 20 | 21W-54-14690 | CLIP | 1001- | |
| 21 | 08037-01610 | GROMMET | 1001- | |
| 22 | 09415-01610 | CAP | 1001- | |
| 23 | 08037-01008 | GROMMET | 1001- | |
| 24 | 08037-02512 | GROMMET | 1001- | |
| 25 | 09415-02512 | CAP | 1001- | |
| 26 | 09415-00506 | CAP | 1001- |