| Item | Part No. | Part Name | Qty | Serial No. |
| (20Y-54-01240) | CAB ASS'Y, QUARRY,(W/O SPEAKER, RELEASE LEVER) | 20001-25000 | ||
| (20Y-54-01260) | CAB ASS'Y, QUARRY,(WITHOUT RELEASE LEVER) | 20001-25000 | ||
| 1 | 20Y-54-53212 | COVER,ROOF | 20001-@ | |
| 2 | 20Y-54-18690 | RIVET | 20001-25000 | |
| 3 | 20Y-54-53223 | COVER | 20216-@ | |
| 3 | 20Y-54-53222 | COVER,ROOF | 20001-20215 | |
| 4 | 20Y-54-18690 | RIVET | 20001-25000 | |
| 5 | 20Y-54-52432 | LINING,R.H. | 20001-@ | |
| 6 | 205-54-51250 | HANGER | 20001-@ | |
| 7 | 01225-70412 | SCREW | 20001-@ | |
| 8 | 20Y-54-53232 | RAIL | 20001-25000 | |
| 9 | 20Y-54-53242 | COVER | 20001-25000 | |
| 10 | 01023-10410 | SCREW | 20001-25000 | |
| 11 | 20Y-54-53250 | TRIM | 20001-25000 | |
| 12 | 20Y-54-52781 | PLATE | 20001-25000 | |
| 13 | 01435-40610 | BOLT | 20001-25000 | |
| 14 | 20Y-54-52751 | COVER | 20001-25000 | |
| 15 | 01435-40610 | BOLT | 20001-25000 | |
| 16 | 20Y-54-52720 | LOCK ASS'Y | 20001-25000 | |
| 17 | 20Y-979-6910 | COVER | 20001-25000 | |
| 18 | 20Y-979-6920 | SEAL | 20001-25000 | |
| 19 | 01435-40816 | BOLT | 20001-25000 | |
| 20 | 20Y-54-51820 | GRIP | 20001-@ | |
| 21 | 01435-40820 | BOLT | 20001-@ | |
| 22 | 20Y-54-51832 | GRIP | 20001-@ | |
| 23 | 01010-D1020 | BOLT | 20001-@ | |
| 24 | 01643-71032 | WASHER | 20001-@ |