Subgroup
| Subgroup | Description | Note |
|---|---|---|
| 001 | PASSENGER SEATS | ---- |
| Sa catalog | Description | Note |
| 55737 | SEAT ADAPTER,BETWEEN THE FRONT SEATS | Codes: 540 |
| 55770 | FRONT SEAT SPRING CORE REINFORCED (PEERLESS SPRINGING) | Codes: 450/561/562/887 |
| 55823 | FRONT SEAT ORTHOPAEDIC BACKRESTS | Codes: 404/405 |