| Item | Part No. | Part Name | Qty | Serial No. | 
| AXLE ASSEMBLY, FRONT(SEE FIG. F4400-01A0) | A51001-UP- | |||
| 1 | 423-33-21420 | SEAL | A51001-UP- | |
| 2 | 01252-30865 | BOLT | A51001-UP- | |
| 3 | 04020-01228 | PIN, DOWEL | A51001-UP- | |
| 4 | 423-22-23550 | O-RING | A51001-UP- | |
| 5 | 423-33-21240 | DISC | A51001-UP- | |
| 6 | 423-33-21251 | PLATE | A51001-UP- | |
| 7 | 423-33-21261 | PLATE | A51001-UP- | |
| 8 | 423-33-21620 | SPRING | A51001-UP- | |
| 9 | 423-33-21120 | PISTON | A51001-UP- | |
| 10 | 423-33-21410 | SEAL | A51001-UP- | |
| 11 | 423-22-23510 | HOUSING, R.H. | A51001-UP- | |
| 12 | 423-22-23520 | HOUSING, L.H. | A51001-UP- | |
| 13 | 07041-13612 | PLUG | A51001-UP- | |
| 14 | 07002-13634 | O-RING | A51001-UP- | |
| 15 | 01252-30816 | BOLT | A51001-UP- | |
| 16 | 154-61-16570 | WASHER | A51001-UP- | |
| 17 | 423-22-23810 | BOLT | A51001-UP- | |
| 18 | 01643-32060 | WASHER | A51001-UP- | |
| 19 | 01011-62000 | BOLT | A51001-UP- | |
| 20 | 01643-32060 | WASHER | A51001-UP- | |
| 21 | 423-22-23250 | PLUG | A51001-UP- | |
| 22 | 07002-13634 | O-RING | A51001-UP- | |
| 23 | 07030-01030 | BREATHER | A51001-UP- | 
