| Item | Part No. | Part Name | Qty | Serial No. |
| 1 | | Cab, Cab Body and Window | | |
| 2 | | Cab, Front Window | | |
| 3 | | Cab, Front Lower Window | | |
| 4 | | Cab, Roof Ventilator | | |
| 5 | | Cab, Door | | |
| 6 | | Cab, Door Lock | | |
| 7 | | Cab, Door Open Lock | | |
| 8 | | Cab, Wiper and Room Lamp (#15001-28941) | | |
| 9 | | Cab, Wiper and Room Lamp (#28942-) | | |
| 10 | | Cab, Radio Wiring Harness and Window Washer Hose and Working Lamp | | |
| 11 | | Cab, Roof Cover, Hanger and Drink Holder | | |
| 12 | | Cab, Air Intake and Grip | | |
| 13 | | Cab, Plug | | |
| 14 | | Cab, KOMTRAX Antenna (#15001-21093) | | |
| 15 | | Cab, KOMTRAX Antenna (#21094-) | | |
| 16 | | Cab, KOMATSU Mark | | |
| 17 | | Cab, Rear Cover and Rear Duct | | |
| 18 | | Cab, KOMTRAX Controller | | |
