| Item | Part No. | Part Name | Qty | Serial No. |
| 20J-57-51141 | Seat Assembly | | H52051- |
| 1 | GJ1137237 | Cover | | H52051- |
| GJ1134577 | Kit, Small Parts, Cover | | H52051- |
| 2 | GJ1173368 | Controller | | H52051- |
| 2 | GJ1137970 | Kit, Small Parts, Controller | | H52051- |
| 3 | GJ1138015 | Suspension, Upper | | H52051- |
| 3 | GJ1138018 | Kit, Small Parts, Suspension, Upper | | H52051- |
| 4 | GJ1173425 | Wiring Harness | | H52051- |
| 5 | GJ1137352 | Air Spring | | H52051- |
| 5 | GJ1134834 | Kit, Small Parts, Air Spring | | H52051- |
| 6 | GJ1138023 | Kit, Wear Parts | | H52051- |
| 7 | GJ1225876 | Suspension | | H52051- |
| 8 | GJ1173261 | Kit, Small Parts, Suspension | | H52051- |
| 9 | GJ1204583 | Suspension, Lower | | H52051- |
| 9 | GJ1138052 | Kit, Small Part, Suspension, Lower | | H52051- |
| 10 | GJ1173648 | Boot | | H52051- |
| 10 | GJ126120 | Mounting Parts | | H52051- |
| 11 | GJ1146520 | Compressor | | H52051- |
| 11 | GJ1134889 | Kit, Small Part, Compressor | | H52051- |
| 12 | GJ1150897 | Adjuster | | H52051- |
| 13 | GJ1268387 | Actuator | | H52051- |
| 13 | GJ1170701 | Kit, Small Parts, Actuator | | H52051- |
| 14 | GJ138628 | Handle | | H52051- |
| 15 | GJ1225966 | Wiring Harness | | H52051- |
| 16 | GJ1175019 | Belt | | H52051- |
| 16 | GJ1138874 | Kit, Small Parts, Belt | | H52051- |
| 17 | GJ1138903 | Tube | | H52051- |
| 17 | GJ1138910 | Kit, Small Part, Tube | | H52051- |
| 18 | GJ132936 | Cover | | H52051- |
| 19 | GJ1137797 | Air Reservoir | | H52051- |
| 19 | GJ1137799 | Kit, Small Parts, Air Reservoir | | H52051- |
| 20 | GJ1137435 | Shock Absorber | | H52051- |
| 20 | GJ1138054 | Kit, Small Part, Shock Absorber | | H52051- |
