| Item | Part No. | Part Name | Qty | Serial No. |
| 134-57-61300 | SEAT ASSEMBLY | B40001- | ||
| 1 | AS179105 | FRAME ASSEMBLY | B40001- | |
| 2 | AS179106 | BACK COVER ASSEMBLY | B40001- | |
| 3 | AS160167 | BACK FOAM KIT | B40001- | |
| 4 | AS179107 | SEAT COVER ASSEMBLY KIT | B40001- | |
| 5 | AS157154 | SEAT FOAM KIT | B40001- | |
| 6 | AS157220 | HANDLE KIT | B40001- | |
| 7 | AS162231 | HEIGHT RISER KIT | B40001- | |
| 8 | AS157334 | HI RISER SPRING KIT | B40001- | |
| 9 | AS157157 | HI RISER LATCH KIT | B40001- | |
| 10 | AS179108 | SLIDER ALL KIT | B40001- | |
| 11 | AS160436 | UP STOP/BUMP STOP K. | B40001- | |
| 12 | AS179109 | SUSPENSION ASSEMBLY | B40001- | |
| 13 | AS170423 | SUSPENSION COVER KIT | B40001- | |
| 14 | AS157228 | DAMPER ASSEMBLY KIT | B40001- | |
| 15 | AS160438 | WEIGHT ADJUSTER KIT | B40001- | |
| 16 | AS160439 | BEARING KIT, (NOT SHOWN) | B40001- | |
| 17 | AS165989 | LEVER/CENTRE PIVOT | B40001- | |
| 18 | 01010-B0820 | BOLT | B40001- | |
| 19 | 01643-30823 | WASHER | B40001- | |
| 20 | 134-57-61150 | BRACKET | B40001- | |
| 21 | 134-57-71111 | BRACKET | B40001- | |
| 17A-54-22540 | SHEET | B40001- | ||
| 22 | 09415-02512 | CAP | B40001- | |
| 23 | 01010-81230 | BOLT | B40001- | |
| 24 | 01643-31232 | WASHER | B40001- |