| Item | Part No. | Part Name | Qty | Serial No. |
| 142-57-11100 | OPERATOR'S SEAT A. | 1001-1304 | ||
| 142-57-11150 | SEAT ASS'Y | 1001-1304 | ||
| 1 | 142-57-11160 | SEAT | 1001-1304 | |
| 2 | 155-57-12174 | SEAT,BACK | 1001-1304 | |
| 3 | 142-57-11140 | PLATE | 1001-1304 | |
| 4 | 01010-51020 | BOLT | 1001-1304 | |
| 5 | 01602-21030 | WASHER,SPRING | 1001-1304 | |
| 142-57-11210 | SUSPENSION ASS'Y | 1001-1304 | ||
| 6 | 142-57-11230 | BASE | 1001-1304 | |
| 7 | 09304-00835 | KNOB | 1001-1304 | |
| 8 | 142-57-11290 | GUIDE | 1001-1304 | |
| 9 | 142-57-11390 | BAR | 1001-1304 | |
| 10 | 142-57-11330 | GUIDE | 1001-1304 | |
| 11 | 142-57-11320 | LINK | 1001-1304 | |
| 12 | 142-57-11340 | KNOB | 1001-1304 | |
| 13 | 142-57-11270 | BRACKET | 1001-1304 | |
| 14 | 142-57-11280 | BRACKET | 1001-1304 | |
| 15 | 155-57-12330 | DAMPER | 1001-1304 | |
| 16 | 142-57-11370 | KNOB | 1001-1304 | |
| 17 | 142-57-11260 | BRACKET | 1001-1304 | |
| 18 | 120-57-31421 | LINK | 1001-1304 | |
| 18A | 203-57-21280 | BUSHING | 1001-@ | |
| 19 | 205-57-63520 | ADJUSTER | 1001-1304 | |
| 20 | 01580-11210 | NUT | 1001-1304 | |
| 21 | 01602-21230 | WASHER,SPRING | 1001-1304 | |
| 22 | 142-57-11420 | BAR | 1001-1304 | |
| 23 | 142-57-11410 | BAR | 1001-1304 | |
| 24 | 01010-51020 | BOLT | 1001-1304 | |
| 25 | 01602-21030 | WASHER,SPRING | 1001-1304 | |
| 26 | 142-57-11131 | PLATE | 1001-1304 | |
| 27 | 01010-51230 | BOLT | 1001-1304 | |
| 28 | 01010-51225 | BOLT | 1001-1304 | |
| 29 | 01602-21236 | WASHER,SPRING | 1001-1304 | |
| 30 | 01643-31232 | WASHER | 1001-1304 | |
| 31 | 01580-11210 | NUT | 1001-1304 | |
| 32 | 01602-21236 | WASHER | 1001-1304 | |
| 33 | 01643-31232 | WASHER | 1001-1304 | |
| 34 | 142-57-11310 | REST | 1001-1304 | |
| 35 | 01010-50816 | BOLT | 1001-1304 | |
| 36 | 01602-20825 | WASHER | 1001-1304 | |
| 37 | 01642-20810 | WASHER | 1001-1304 | |
| 38 | 09409-20000 | BELT, TETHER | 1001-@ | |
| 39 | 09409-10000 | BELT | 1001-@ |