| Item | Part No. | Part Name | Qty | Serial No. |
| 56E-23-20102 | Axis Assembly, Center | | 2909- |
| 56E-23-20101 | Axle Assembly, Center | | 2847-2908 |
| 56E-23-20100 | Axle Assembly, Center | | 2001-2846 |
| 56E-23-22002 | Final Drive Assembly, Center | | 2909- |
| 56E-23-22001 | Final Drive Assembly, Center | | 2847-2908 |
| 56E-23-25052 | Final Drive Assembly, Center, R.H. | | 2909- |
| 56E-23-25051 | Final Drive Assembly, Center, R.H. | | 2847-2908 |
| 1 | 56D-33-11120 | Piston | | 2001- |
| 2 | 421-33-11480 | Seal | | 2001- |
| 3 | 56D-33-11430 | Seal | | 2001- |
| 4 | 56D-33-21112 | Cylinder | | 2001- |
| 5 | 07000-15450 | O-ring | | 2001- |
| 6 | 566-32-11620 | Cap | | 2001- |
| 7 | 566-32-11430 | Bleeder | | 2001- |
| 8 | 581-32-12140 | Plug | | 2001- |
| 9 | 07040-11812 | Plug | | 2001- |
| 10 | 07002-11823 | O-ring | | 2001- |
| 11 | 07040-12412 | Plug | | 2001- |
| 12 | 07002-12434 | O-ring | | 2001- |
| 13 | 07040-12012 | Plug | | 2001- |
| 14 | 07002-12034 | O-ring | | 2001- |
| 15 | 07040-11209 | Plug | | 2001- |
| 16 | 07002-11223 | O-ring | | 2001- |
| 17 | 07040-11007 | Plug | | 2001- |
| 18 | 07002-11023 | O-ring | | 2001- |
| 19 | 56E-33-21720 | Shaft | | 2001- |
| 20 | 569-33-71720 | Guide | | 2001- |
| 21 | 569-33-71730 | Cap | | 2001- |
| 22 | 07002-12434 | O-ring | | 2001- |
| 23 | 07000-11005 | O-ring | | 2001- |
| 24 | 56B-33-11750 | Cover | | 2001- |
| 25 | 01435-01020 | Bolt | | 2001- |
| 26 | 56D-22-12440 | Gear | | 2001- |
| 27 | 56D-22-12430 | Spacer | | 2001- |
| 28 | 56D-22-12412 | Shaft | | 2001- |
| 29 | 04064-05520 | Ring, Snap | | 2001- |
