| Item# | Part code | Description |
| 01 | 4190003024001 | backrest cushion |
| 02 | 4190003024002 | seat support |
| 03 | 4014000113 | screw |
| 04 | 4190002279001 | washer |
| 05 | 4190002279002 | bushing |
| 06 | 4190003024004 | head restraint |
| 07 | 4190002279003 | bushing |
| 08 | 4190000927002 | stick handle |
| 09 | 4190000927004 | control slide |
| 10 | 4190000927005 | stick handle |