| Item | Part No. | Part Name | Qty | Serial No. |
| 1 | 20T-54-71311 | BOX,L.H. | 18001- | |
| 2 | 20T-54-71322 | BOX,R.H. | 25915- | |
| 20T-54-71321 | BOX,R.H. | 18001-25914 | ||
| 3 | 20T-54-71570 | BOLT | 18001- | |
| 4 | 20T-43-71480 | SCREW | 18001- | |
| 5 | 20T-54-71550 | BOLT | 18001- | |
| 6 | 01643-70823 | WASHER | 18001- | |
| 7 | 01580-10806 | NUT (WELDED) | 18001- | |
| 8 | 20T-54-71330 | COVER | 18001- | |
| 9 | 20T-54-71340 | COVER | 18001- | |
| 10 | 20T-54-71520 | PLATE | 25915- | |
| 11 | 20T-54-71530 | PLUG | 25915- |