| Item | Part No. | Part Name | Qty | Serial No. |
| 135-57-31101 | SUSPENSION SEAT A. | 6501-. | ||
| 135-57-31121 | SEAT ASS'Y | 6501-. | ||
| 1 | 135-57-31141 | CUSHION | 6501-. | |
| 2 | 135-57-31160 | CUSHION | 6501-. | |
| 3 | 09403-00070 | PLATE | 6501-. | |
| 4 | 09403-00080 | PLATE | 6501-. | |
| 5 | 01010-31016 | BOLT | 6501-. | |
| 6 | 01602-01030 | WASHER,SPRING | 6501-. | |
| 7 | 01010-31020 | BOLT | 6501-. | |
| 8 | 01602-01030 | WASHER,SPRING | 6501-. | |
| 135-57-31110 | SUSPENSION ASS'Y | 6501-. | ||
| 9 | 135-57-31130 | SUSPENSION | 6501-. | |
| 10 | 135-57-31150 | SPACER | 6501-. | |
| 11 | 01010-31020 | BOLT | 6501-. | |
| 12 | 01602-01030 | WASHER,SPRING | 6501-. | |
| 13 | 01580-01008 | NUT | 6501-. | |
| 14 | 155-57-12150 | ADJUSTER | 6501-. | |
| 15 | 01580-01210 | NUT | 6501-. | |
| 16 | 01602-01236 | WASHER,SPRING | 6501-. | |
| 17 | 01640-21223 | WASHER | 6501-. | |
| 18 | 135-57-31170 | PLATE | 6501-. | |
| 19 | 01010-31225 | BOLT | 6501-@ | |
| 20 | 01602-01236 | WASHER | 6501-@ | |
| 21 | 01580-01210 | NUT | 6501-@ | |
| 22 | 01602-01236 | WASHER | 6501-@ | |
| 23 | 135-57-31180 | ROD | 6501-@ | |
| 24 | 09304-00835 | KNOB | 6501-@ | |
| 25 | 01641-20608 | WASHER | 6501-@ | |
| 26 | 04050-12012 | PIN | 6501-@ | |
| 27 | 125-57-22310 | LOCK | 6501-@ | |
| 28 | 135-57-12230 | SPRING | 6501-@ | |
| 29 | 04205-11035 | PIN | 6501-@ | |
| 30 | 04050-13015 | PIN | 6501-@ | |
| 31 | 131-57-42310 | BRACKET | 6501-@ | |
| 32 | 01010-31016 | BOLT | 6501-@ | |
| 33 | 01602-01030 | WASHER | 6501-@ | |
| 34 | 135-57-31190 | ARM | 6501-@ | |
| 35 | 01010-30850 | BOLT | 6501-@ | |
| 36 | 01602-00825 | WASHER | 6501-@ | |
| 37 | 09409-10000 | BELT (OP) | 6501-@ | |
| 37 | 195-57-13150 | BELT, LAP,(FOR U.S.A.) (OP) | 6501-@ | |
| 38 | 09409-30000 | BELT (OP) | 6501-@ | |
| 38 | 135-57-32410 | BELT,(FOR U.S.A.) (OP) | 6501-@ |