| 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 (#5001-6544) | | |
| 9 | | Cab, Wiper and Room Lamp (#6545-) | | |
| 10 | | Cab, Rubber Antenna (#5001-5322) | | |
| 11 | | Cab, Rubber Antenna (#5323-) | | |
| 12 | | Cab, Radio Wiring Harness and Window Washer Hose and Working Lamp (#5001-5322) | | |
| 13 | | Cab, Radio Wiring Harness and Window Washer Hose and Working Lamp (#5323-) | | |
| 14 | | Cab, Roof Cover, Hanger and Drink Holder | | |
| 15 | | Cab, Air Intake and Grip | | |
| 16 | | Cab, Plug | | |
| 17 | | Cab, KOMTRAX Antenna (#5001-6460) | | |
| 18 | | Cab, KOMTRAX Antenna (#6461-) | | |
| 19 | | Cab, KOMATSU Mark | | |
| 20 | | Cab, Rear Cover and Rear Duct | | |
| 21 | | Cab, KOMTRAX Controller | | |
