| Item | Part No. | Part Name | Qty | Serial No. |
| 56B-23-39000 | Axle Assembly, Center | 5129- | ||
| 1 | 04418-13060 | Screw | 5129- | |
| 2 | (815-02-10110) | Plate, Name (Limited Supply) | 5129- | |
| 3 | 07044-13620 | Plug | 5129- | |
| 4 | 07002-53634 | O-ring | 5129- | |
| 5 | 01010-61450 | Bolt | 5129- | |
| 6 | 01643-31445 | Washer, Flat | 5129- | |
| 7 | 07000-55475 | O-ring | 5129- | |
| 8 | 04020-01638 | Pin, Dowel | 5129- | |
| 9 | 01011-62000 | Bolt | 5129- | |
| 10 | 01011-62010 | Bolt | 5129- | |
| 11 | 01011-62015 | Bolt | 5129- | |
| 12 | 01011-62020 | Bolt | 5129- | |
| 13 | 01643-32060 | Washer | 5129- | |
| 14 | 56B-33-38180 | Bracket | 5129- | |
| 15 | 56B-33-38150 | Bracket | 5129- | |
| 16 | 56B-33-31850 | Bracket | 5129- | |
| 17 | 56B-33-31860 | Bracket | 5129- | |
| 18 | 07000-55170 | O-ring | 5129- | |
| 19 | 56B-23-53110 | Housing | 5129- | |
| 20 | 01010-81016 | Bolt | 5129- | |
| 21 | 01643-31032 | Washer | 5129- | |
| 22 | 04434-51610 | Clip | 5129- | |
| 23 | 04434-51010 | Clip | 5129- | |
| 24 | 04435-51610 | Clip | 5129- | |
| 25 | 729-11-24000 | Sensor, Speed | 5129- |