| Item | Part No. | Part Name | Qty | Serial No. |
| 233-870-0111 | BLADE ASS'Y | 50458-50458 | ||
| 1 | 233-870-6511 | BLADE | 50458-50458 | |
| 2 | 233-870-6551 | EDGE | 50458-50458 | |
| 3 | 233-870-6541 | EDGE | 50458-50458 | |
| 4 | 232-70-12450 | BOLT | 50458-50458 | |
| 5 | 232-70-12480 | NUT | 50458-50458 | |
| 6 | 01643-31645 | WASHER | 50458-50458 | |
| 7 | 233-870-6521 | BLADE,L.H. | 50458-50458 | |
| 8 | 233-870-6531 | BLADE,R.H. | 50458-50458 | |
| 9 | 233-870-6620 | TUBE | 50458-50458 | |
| 10 | 233-870-6750 | LINER | 50458-50458 | |
| 11 | 01010-50822 | BOLT | 50458-50458 | |
| 12 | 01602-20825 | WASHER | 50458-50458 | |
| 13 | 233-870-6760 | PLATE | 50458-50458 | |
| 14 | 233-870-6640 | PLATE | 50458-50458 | |
| 15 | 01010-51265 | BOLT | 50458-50458 | |
| 16 | 01598-01214 | NUT | 50458-50458 | |
| 17 | 01643-31232 | WASHER | 50458-50458 | |
| 18 | 233-870-6720 | PIN | 50458-50458 | |
| 19 | 07020-00000 | FITTING | 50458-50458 | |
| 20 | 04082-00206 | LOCK | 50458-50458 | |
| 21 | 01010-51220 | BOLT | 50458-50458 | |
| 22 | 01602-21236 | WASHER | 50458-50458 | |
| 23 | 07043-50108 | PLUG | 50458-50458 | |
| 24 | 233-870-6670 | LINER | 50458-50458 | |
| 25 | 233-870-6690 | SHIM¤ 0.4MM | 50458-50458 | |
| 26 | 01224-40816 | SCREW | 50458-50458 | |
| 27 | 237-70-22170 | BRACKET | 50458-50458 | |
| 28 | 01010-51640 | BOLT | 50458-50458 | |
| 29 | 01643-31645 | WASHER | 50458-50458 | |
| 30 | 01640-23550 | WASHER | 50458-50458 | |
| 31 | 04064-03515 | RING | 50458-50458 | |
| 32 | 237-70-22230 | WASHER | 50458-50458 | |
| 33 | 233-870-6630 | BRACKET | 50458-50458 | |
| 34 | 01010-51255 | BOLT | 50458-50458 | |
| 35 | 01602-21236 | WASHER | 50458-50458 | |
| 36 | 233-870-6730 | COVER | 50458-50458 | |
| 37 | 01010-51020 | BOLT | 50458-50458 | |
| 38 | 01602-21030 | WASHER | 50458-50458 | |
| 39 | 237-70-22160 | SHAFT | 50458-50458 | |
| 40 | (233-63-46100) | CYLINDER ASS'Y | 50458-50458 | |
| (233-63-46200) | CYLINDER ASS'Y | 50458-50458 | ||
| 41 | (233-63-42500) | CYLINDER ASS'Y | 50458-50458 |