| Item | Part No | Part Name | Unit Qty |
| 1 | 51N4-50001 | Blade Assy-Dozer | 1 |
| N1-1 | 51N4-50011 | . Blade-Dozer | 1 |
| N1-1 | 51N4-51010 | . Blade-Dozer | 1 |
| N1-1 | 51N4-51011 | . Blade-Dozer | 1 |
| N1-2 | 51N4-50111 | . Bracket-Lh | 1 |
| N1-3 | 51N4-50121 | . Bracket-Rh | 1 |
| N1-4 | 51EA-3131 | . Link Assy-A | 1 |
| 1-5 | 51EA-3141 | . Link Assy-Lh | 1 |
| 1-6 | 51EA-3142 | . Link Assy-Rh B | 1 |
| 1-7 | 51E3-3143 | . Washer-Lock | 2 |
| 1-8 | 51N4-55210 | . Pin-Joint | 4 |
| 1-8 | 51N4-55211 | . Pin-Joint | 4 |
| N1-9 | 51N4-55220 | . Pin-Joint | 2 |
| 1-9 | 51N4-55221 | . Pin-Joint | 2 |
| N1-10 | 51N4-55230 | . Pin-Joint | 2 |
| 1-10 | 51N4-55231 | . Pin-Joint | 2 |
| 1-11 | 51E3-3164 | . Plate-Lock | 2 |
| 1-12 | S391-055095 | . Shim-Round 1.0 | 12 |
| 1-13 | S392-055095 | . Shim-Round 2.0 | 4 |
| 1-14 | S651-810002 | . Nipple-Grease | 6 |
| 1-15 | S037-122552 | . Bolt-W/Washer | 8 |
| 1-15 | S037-122552 | . Bolt-W/Washer | 4 |
| N1-16 | S017-120402 | . Bolt-Socket | 2 |
| 1-17 | S441-120006 | . Washer-Harden | 2 |
| 1-18 | 51N4-50410 | . Cover | 2 |
| 1-19 | S461-800902 | . Pin-Split | 6 |
| N2 | 51N4-50510 | Plate-Hook | 2 |
| N3 | 51N4-50520 | Spacer | 2 |
| 4 | 51E3-3143 | Washer-Lock | 2 |
| 5 | 51N4-55430 | Pin-Joint | 2 |
| 5 | 51N4-55431 | Pin-Joint | 2 |
| N6 | 51N4-55420 | Pin-Joint | 2 |
| 6 | 51N4-55421 | Pin-Joint | 2 |
| 8 | 51E3-3164 | Plate-Lock | 4 |
| 9 | S391-065110 | Shim-Round 1.0 | 6 |
| 10 | S392-065110 | Shim-Round 2.0 | 4 |
| 11 | S651-810002 | Nipple-Grease | 2 |
| 12 | S037-122552 | Bolt-W/Washer | 8 |
| N13 | S017-120402 | Bolt-Socket | 2 |
| 14 | S018-240502 | Bolt-Hex | 14 |
| 15 | S441-120006 | Washer-Harden | 2 |
| 16 | S441-240002 | Washer-Harden | 14 |
| N17 | 51N6-30500 | Reflector Assy | 2 |
| 17 | 51N6-30500BG | Reflector Assy | 2 |
| 17-1 | 51EK-52990 | . Reflector-Rear | 2 |
| N18 | S091-100302 | Bolt-Wing | 2 |
| N19 | S261-100002 | Nut-Wing | 2 |
