| Item | Part No. | Part Name | Qty | Serial No. |
| 421-57-H1300 | SEAT ASSEMBLY | | H61030- |
| 1 | 421-57-H0P31 | COVERING | | H61030- |
| 2 | 421-57-H0P32 | LEVEL CONTROL | | H61030- |
| 3 | 421-57-H0P33 | SUSPENSION UNIT | | H61030- |
| 4 | 421-57-H0P34 | WIRING HARNESS | | H61030- |
| 5 | 421-57-H0P35 | SPRING | | H61030- |
| 6 | 421-57-H0P36 | KIT, WEAR PARTS | | H61030- |
| 7 | 421-57-H0P37 | SUSPENSION ASSEMBLY | | H61030- |
| 8 | 421-57-H0P38 | SUSPENSION | | H61030- |
| 9 | 421-57-H0P39 | BELLOWS | | H61030- |
| 10 | 421-57-H0P40 | COMPRESSOR | | H61030- |
| 11 | 421-57-H0P41 | SHOCK ABSORBER | | H61030- |
| 12 | 421-57-H0P42 | AIR RESERVOIR | | H61030- |
| 13 | 421-57-H0P43 | ADJUSTER | | H61030- |
| 14 | 421-57-H0P00 | THRUST BEARING | | H61030- |
| 15 | 20K-57-32810 | OPERATION,TRIGGER | | H61030- |
| 16 | 421-57-H0P45 | HANDLE | | H61030- |
| 17 | 421-57-H0P46 | CABLE | | H61030- |
| 18 | 421-57-H0P47 | SECONDARY BELT | | H61030- |
| 19 | 421-57-H0P48 | BOWDEN CABLE | | H61030- |
| 20 | 421-57-H0P49 | TUBE | | H61030- |
| 21 | 421-57-H0P52 | BOWDEN CABLE | | H61030- |
| 22 | 421-57-H0P53 | BOWDEN CABLE | | H61030- |
| 23 | 421-57-H0P44 | HANDLE | | H61030- |
| 24 | 421-57-H0P54 | COVER | | H61030- |
| 25 | 421-57-H0P56 | KIT, SMALL PART, TUBE | | H61030- |
| 26 | 421-57-H0P57 | KIT, SMALL PART, COVER | | H61030- |
| 27 | 421-57-H0P58 | KIT, SMALL PART, SUSPENSION UNIT | | H61030- |
| 28 | 421-57-H0P59 | KIT, SMALL PART, SUSPENSION | | H61030- |
| 29 | 421-57-H0P60 | KIT, SMALL PART, COMPRESSOR | | H61030- |
| 30 | 421-57-H0P62 | KIT, SMALL PART, SHOCK ABSORBER | | H61030- |
| 31 | 421-57-H0P63 | KIT, SMALL PARTS, AIR RESERVOIR | | H61030- |
| 32 | 421-57-H0P64 | KIT, SMALL PARTS, LEVEL CONTROL | | H61030- |
| 33 | 421-57-H0P65 | BOLT KIT | | H61030- |
