| Item | Part No. | Part Name | Qty | Serial No. |
| 1 | (17A-57-42410) | SEAT ASS'Y | 20001- | |
| 17A-57-23550 | ADJUSTER ASS'Y | 20001- | ||
| 2 | 17A-57-23220 | BRACKET | 20001- | |
| 3 | 17A-57-23290 | ADJUSTER,L.H. | 20001- | |
| 4 | 17A-57-23560 | ADJUSTER,R.H. | 20001- | |
| 5 | 17A-57-23270 | WIRE | 20001- | |
| 6 | 01640-20816 | WASHER | 20001- | |
| 7 | 01582-11210 | NUT | 20001- | |
| 8 | 01643-51232 | WASHER | 20001- | |
| 9 | 01580-10806 | NUT | 20001- | |
| 10 | 01643-50823 | WASHER | 20001- | |
| 11 | 01582-11210 | NUT | 20001- | |
| 12 | 01643-31232 | WASHER | 20001- | |
| 13 | 14X-06-31560 | WIRING HARNESS | 20001- | |
| 14 | 04435-51008 | CLIP | 20001- | |
| 15 | 04434-51010 | CLIP | 20001- | |
| 16 | 01010-81016 | BOLT | 20001- | |
| 17 | 01643-31032 | WASHER | 20001- | |
| 18 | 04434-51008 | CLIP | 20001- | |
| 19 | 08193-20010 | CLIP | 20001- | |
| 20 | 01245-00825 | SCREW | 20001- | |
| 21 | 01643-70823 | WASHER | 20001- | |
| 22 | 175-06-81610 | GROMMET | 20001- |