| Item | Part No. | Part Name | Qty | Serial No. |
| 1 | 144-54-51310 | GUARD,FRONT | 50001- | |
| 144-Z16-6311 | GUARD,FRONT (FOR TRIMMING DOZER) | 50001- | ||
| 2 | 01010-51645 | BOLT | 50001- | |
| 3 | 01643-21645 | WASHER | 50001- | |
| 4 | 144-54-13261 | COVER | 50001- | |
| 5 | 01010-51230 | BOLT | 50001- | |
| 6 | 01602-21236 | WASHER,SPRING | 50001- | |
| 7 | 01640-21223 | WASHER | 50001- | |
| 8 | 144-54-13270 | COVER | 50001- | |
| 9 | 01010-51230 | BOLT | 50001- | |
| 10 | 01602-21236 | WASHER,SPRING | 50001- | |
| 11 | 01640-21223 | WASHER | 50001- | |
| 12 | 144-54-13220 | GUARD,REAR | 50001- | |
| 13 | 01010-51645 | BOLT | 50001- | |
| 14 | 01643-31645 | WASHER | 50001- | |
| 15 | 144-54-13141 | COVER | 50001- | |
| 16 | 01010-51230 | BOLT | 50001- | |
| 17 | 01602-21236 | WASHER,SPRING | 50001- | |
| 18 | 01640-21223 | WASHER | 50001- | |
| 19 | 144-54-51320 | COVER | 50001- | |
| 20 | 01010-51230 | BOLT | 50001- | |
| 21 | 01602-21236 | WASHER,SPRING | 50001- | |
| 22 | 01640-21223 | WASHER | 50001- |