| Item | Part No. | Part Name | Qty | Serial No. |
| 417-54-15011 | OPERATOR'S CAB ASS'Y | 20001- | ||
| 417-54-15010 | OPERATOR'S CAB ASS'Y | 10001-19999 | ||
| 1 | 417-54-15414 | PLATE | 20001- | |
| 417-54-15413 | PLATE | 10001-19999 | ||
| 2 | 01010-50816 | BOLT | 10001- | |
| 3 | 01010-50825 | BOLT | 10001- | |
| 4 | 01643-30823 | WASHER | 10001- | |
| 5 | 417-54-15512 | PAD | 20001- | |
| 417-54-15511 | PAD | 10001-19999 | ||
| 6 | 09416-10000 | BUTTON | 10001- | |
| 7 | 417-54-15110 | SEAL | 10001- | |
| 8 | 417-54-15120 | SEAL | 10001- | |
| 9 | 417-54-15130 | SEAT | 10001- | |
| 10 | 01010-51225 | BOLT | 10001- | |
| 11 | 01643-31232 | WASHER | 10001- | |
| 12 | 09415-02512 | CAP | 10001- | |
| 13 | 417-54-15521 | CUSHION | 10001- | |
| 14 | 417-54-15570 | CUSHION | 10001- | |
| 15 | 417-54-15560 | CUSHION | 10001- | |
| 16 | 417-54-15541 | SPACER | 10001- | |
| 17 | 417-54-15580 | PLATE | 10001- | |
| 18 | 417-54-15470 | SHIM¤ 1.0MM | 10001- | |
| 19 | 01010-51280 | BOLT | 10001- | |
| 20 | 417-93-11280 | PLATE¤ NAME,AVANCE | 30001- | |
| 09690-50280 | PLATE¤ MARK,KOMATSU | 10001-29999 | ||
| 21 | \6\ | PLATE¤ SAFETY,(LIMITED SUPPLY) | 10001- | |
| 22 | 04418-13060 | SCREW | 10001- |