| Item | Part No. | Part Name | Qty | Serial No. |
| 418-57-31230 | Seat Assembly | 66847- | ||
| 1 | AS182322 | Cover Assembly | 66847- | |
| 2 | AS183679 | Cushion | 66847- | |
| 3 | AS187812 | Frame Kit | 66847- | |
| 4 | AS157146 | Seat Cover Kit | 66847- | |
| 5 | AS157154 | Seat Foam Kit | 66847- | |
| 6 | AS180761 | Knob | 66847- | |
| 7 | AS188242 | Adjuster | 66847- | |
| 8 | AS186341 | Strap | 66847- | |
| 9 | AS174179 | Adjuster Kit, Weight | 66847- | |
| 10 | AS174180 | Stopper | 66847- | |
| 11 | AS174182 | Damper Assembly | 66847- | |
| 12 | AS187889 | Suspension Assembly | 66847- | |
| 13 | AS174287 | Indicator | 66847- | |
| 14 | AS174285 | Suspension Cover Kit | 66847- | |
| 15 | AS165216 | Arm Rest | 66847- | |
| 16 | AS187077 | Lumber | 66847- | |
| 17 | AS182326 | Headrest | 66847- |