| Item | Part No. | Part Name | Qty | Serial No. |
| 1 | 266-30-45700 | FORK | 4501- | |
| 2 | 268-30-15300 | ARM | 4501- | |
| 3 | 266-30-45800 | LEVER | 4501- | |
| 4 | 268-60-12140 | WASHER | 4501- | |
| 5 | 07000-02016 | O-RING | 4501- | |
| 6 | 04000-00525 | KEY | 4501- | |
| 7 | 268-60-12140 | WASHER | 4501- | |
| 8 | 266-30-45400 | LEVER | 4501- | |
| 9 | 268-30-15300 | ARM | 4501- | |
| 10 | 266-30-45200 | FORK | 4501- | |
| 11 | 01010-30816 | BOLT | 4501- | |
| 12 | 01602-00825 | WASHER | 4501- | |
| 13 | 01640-00816 | WASHER | 4501- | |
| 14 | 01010-30820 | BOLT | 4501- | |
| 15 | 01602-00825 | WASHER | 4501- | |
| 16 | 01580-00605 | NUT | 4501- | |
| 17 | 01602-00619 | WASHER | 4501- | |
| 18 | 01641-00608 | WASHER | 4501- | |
| 19 | 266-30-41900 | LEVER | 4501- | |
| 20 | 266-30-41820 | BRACKET | 4501- | |
| 21 | 266-30-41810 | SWITCH | 4501- | |
| 22 | 01220-30430 | SCREW | 4501- | |
| 23 | 01641-00405 | WASHER | 4501- | |
| 24 | 01601-00410 | WASHER | 4501- | |
| 25 | 01580-00403 | NUT | 4501- | |
| 26 | 267-09-10000 | BALL | 4501- | |
| 27 | 265-30-24131 | SPRING | 4501- | |
| 28 | 01010-31225 | BOLT | 4501- | |
| 29 | 01580-01008 | NUT | 4501- | |
| 30 | 07000-02016 | O-RING | 4501- | |
| 31 | 04064-01812 | RING | 4501- | |
| 32 | 266-30-45160 | ROD,H-L | 4501- | |
| 33 | 266-30-45110 | ROD,F-R | 4501- | |
| 34 | 01641-00508 | WASHER | 4501- | |
| 35 | 04050-01612 | PIN | 4501- |