| Item | Part No. | Part Name | Qty | Serial No. |
| 1 | 203-54-K1432 | FRAME,FLOOR | K20001- | |
| 2 | 203-54-21110 | CUSHION | K20001- | |
| 3 | 07000-03025 | O-RING | K20001- | |
| 4 | 201-54-21860 | COLLAR | K20001- | |
| 5 | 01010-51675 | BOLT | K20001- | |
| 6 | 01643-31645 | WASHER | K20001- | |
| 7 | 203-54-21110 | CUSHION | K20001- | |
| 8 | 07000-03025 | O-RING | K20001- | |
| 9 | 203-54-56860 | COLLAR | K20001- | |
| 10 | 01010-51675 | BOLT | K20001- | |
| 11 | 01643-31645 | WASHER | K20001- | |
| 12 | 176-911-4160 | GROMMET | K20001- | |
| 13 | 203-54-K1840 | PLUG | K20001- | |
| 14 | 203-54-K1790 | SHEET | K20001- | |
| 15 | 203-54-K1810 | SHEET | K20001- | |
| 16 | 203-54-K1820 | SHEET | K20001- | |
| 17 | 20Y-54-K1150 | MAT,FLOOR | K20001- | |
| 20Y-54-K1160 | MAT,FLOOR (FOR ADD. PIPING) | K20001- |