| Item | Part No. | Part Name | Qty | Serial No. |
| 1 | 23B-54-73150 | Bracket,RHS,LHS | B40001- | |
| 23B-54-32208 | Step Assembly | B40001- | ||
| 2 | 23B-54-33991 | Bracket | B40001- | |
| 3 | 23B-54-33971 | Step | B40001- | |
| 4 | 23B-54-33980 | Step | B40001- | |
| 5 | 23B-54-34850 | Plate | B40001- | |
| 6 | 23B-54-34841 | Rubber | B40001- | |
| 7 | 01010-81070 | Bolt | B40001- | |
| 8 | 01643-31032 | Washer | B40001- | |
| 9 | 01580-11008 | Nut | B40001- | |
| 10 | 01010-81060 | Bolt | B40001- | |
| 11 | 01643-31032 | Washer | B40001- | |
| 12 | 23B-54-73160 | Bracket | B40001- | |
| 23B-54-32208 | Step Assembly | B40001- | ||
| 13 | 23B-54-33991 | Bracket | B40001- | |
| 14 | 23B-54-33971 | Step | B40001- | |
| 15 | 23B-54-33980 | Step | B40001- | |
| 16 | 23B-54-34850 | Plate | B40001- | |
| 17 | 23B-54-34841 | Rubber | B40001- | |
| 18 | 01010-81070 | Bolt | B40001- | |
| 19 | 01643-31032 | Washer | B40001- | |
| 20 | 01580-11008 | Nut | B40001- | |
| 21 | 01010-81060 | Bolt | B40001- | |
| 22 | 01643-31032 | Washer | B40001- | |
| 23 | 01010-81235 | Bolt | B40001- | |
| 24 | 01643-31232 | Washer | B40001- | |
| 25 | 01010-D1035 | Bolt | B40001- | |
| 26 | 01643-71032 | Washer | B40001- |