| Item | Part No. | Part Name | Qty | Serial No. |
| 1 | 01023-10414 | Screw | 70291- | |
| 2 | 418-926-4621 | Bracket | 72281- | |
| 2 | 418-926-4620 | Bracket | 70291-72280 | |
| 3 | 01010-80614 | Bolt | 70291- | |
| 4 | 01643-30623 | Washer | 70291- | |
| 5 | 08037-01008 | Grommet | 70291- | |
| 6 | 418-926-4630 | Sheet | 70291- | |
| 7 | 08034-20519 | Band | 70291- | |
| 8 | 20Y-06-42180 | Speaker | 70525- | |
| 8 | 11Y-979-1950 | Speaker | 70291-70524 | |
| 9 | 418-967-2150 | Cover | 70291- | |
| 10 | 418-967-2230 | Plate | 70291- | |
| 11 | 01220-70420 | Screw, Philips Head | 70291- | |
| 12 | 417-926-3711 | Plate, Komatsu Logo | 70291- | |
| 13 | 425-93-51110 | Decal, Emergency Exit | 70291- | |
| 14 | 421-926-4990 | Plate, Emergency Escape Door | 70291- |