| Item | Part No. | Part Name | Qty | Serial No. |
| (21M-54-00520) | CAB ASSEMBLY, QUARRY | K40001- | ||
| 1 | 20Y-54-51712 | ROOF | K40001- | |
| 2 | 22B-54-15M50 | HINGE (WELDED) | K40001- | |
| 3 | 01584-30806 | NUT | K40001- | |
| 4 | 20Y-54-51922 | COVER | K40001- | |
| 5 | 20Y-54-18690 | RIVET | K40001- | |
| 6 | 20Y-54-14590 | HANDLE | K40001- | |
| 7 | 01023-10616 | SCREW | K40001- | |
| 8 | 22B-54-15990 | LOCK ASSEMBLY | K40001- | |
| 9 | 20Y-54-36360 | COVER | K40001- | |
| 10 | 01435-40610 | BOLT | K40001- | |
| 11 | 20Y-54-51742 | CLEAR PLATE | K40001- | |
| 12 | 20Y-54-52482 | NUT | K40001- | |
| 13 | 20Y-54-51720 | PLATE | K40001- | |
| 14 | 20Y-54-51731 | PLATE | K40001- | |
| 15 | 01435-40612 | BOLT | K40001- | |
| 16 | 363-54-22140 | CAP | K40001- | |
| 17 | 20Y-54-36342 | GAS SPRING ASSEMBLY | K40001- | |
| 18 | 04052-10833 | PIN | K40001- | |
| 19 | 22B-54-15921 | STRIKER | K40001- | |
| 20 | 01240-00816 | SCREW | K40001- | |
| 21 | 20Y-54-52651 | SPACER | K40001- | |
| 22 | 20Y-54-51760 | SEAL,ROOF | K40001- | |
| 23 | 20Y-54-52651 | SPACER | K40001- | |
| 24 | 01245-00620 | SCREW | K40001- | |
| 25 | 01643-70623 | WASHER | K40001- |