| Item | Part No. | Part Name | Qty | Serial No. |
| 56B-27-22005 | Final Drive Assembly | 2986- | ||
| 56B-27-22004 | Final Drive Assembly | 2637-2985 | ||
| 56B-27-22003 | Final Drive Assembly | 2633-2636 | ||
| 56B-27-24053 | Final Drive Assembly, R.H. | 2986- | ||
| 56B-27-24052 | Final Drive Assembly, R.H. | 2637-2985 | ||
| 56B-27-24051 | Final Drive Assembly, R.H. | 2633-2636 | ||
| 1 | 56B-33-11121 | Piston | 2633- | |
| 2 | 421-33-11440 | Seal | 2633- | |
| 3 | 56B-33-11430 | Seal | 2633- | |
| 4 | 56B-33-21130 | Cylinder | 2633- | |
| 5 | 07000-15490 | O-ring | 2633- | |
| 6 | 566-32-11620 | Cap | 2633- | |
| 7 | 566-32-11430 | Bleeder | 2633- | |
| 8 | 581-32-12140 | Plug | 2633- | |
| 9 | 07040-11409 | Plug | 2633- | |
| 10 | 07002-11423 | O-ring | 2633- | |
| 11 | 56B-33-11711 | Shaft | 2633- | |
| 12 | 569-33-71720 | Guide | 2633- | |
| 13 | 569-33-71730 | Cap | 2633- | |
| 14 | 07002-12434 | O-ring | 2633- | |
| 15 | 07000-11005 | O-ring | 2633- | |
| 16 | 56B-33-11750 | Cover | 2633- | |
| 17 | 01435-01020 | Bolt | 2633- | |
| 18 | 56B-32-21911 | Cover | 2633- | |
| 19 | 01435-01030 | Bolt | 2633- | |
| 20 | 07040-11409 | Plug | 2633- | |
| 21 | 07002-11423 | O-ring | 2633- | |
| 22 | 02781-0031D | Union | 2633- | |
| 23 | 431-35-11420 | Connector | 2633- | |
| 24 | 07834-00613 | Elbow | 2633- | |
| 25 | 07831-00612 | Sleeve | 2633- | |
| 26 | 07832-00614 | Nut, Sleeve | 2633- | |
| 27 | 07002-11423 | O-ring | 2633- | |
| 28 | 02896-11009 | O-ring | 2633- |