| Item | Part No. | Part Name | Qty | Serial No. |
| 17A-57-23301 | Seat Assembly | 20003- | ||
| 17A-57-23310 | Seat Assembly, Leather | 20003- | ||
| AS183675 | Seat Assembly, Black | 20003- | ||
| 1 | AS183676 | Frame Assembly | 20003- | |
| 2 | AS183678 | Cover, Black | 20003- | |
| 3 | AS183679 | Cushion | 20003- | |
| 4 | AS183681 | Cover, Black | 20003- | |
| 5 | AS183682 | Seat | 20003- | |
| 6 | AS183683 | Bracket | 20003- | |
| 7 | AS183684 | Swivel Assembly | 20003- | |
| 8 | AS183685 | Suspension Assembly | 20003- | |
| 9 | AS183686 | Cover | 20003- | |
| 10 | AS183687 | Bearing Kit | 20003- | |
| 11 | AS170373 | Ride Indicator Kit | 20003- | |
| 12 | AS167566 | Damper | 20003- | |
| 13 | AS167544 | Stopper | 20003- | |
| 14 | AS183688 | Adjuster Kit | 20003- | |
| 15 | AS183689 | Knob | 20003- |