| Description | Ref. Part # | EV # |
| Gear Housing Complete | - | - |
| Adapter | 3161 0893 00 | 1 |
| Seal Ring | 3161 0852 00 | 2 |
| Screw | 0211 1367 00 | 3 |
| Clamp Ring | 3161 0619 00 | 4 |
| Seal Ring | 3161 0753 00 | 5 |
| Gasket | 3161 0622 00 | 6 |
| Gasket | 3161 0621 00 | 7 |
| Ball Bearing | 0504 0602 00 | 8 |
| Gear Housing | 3161 0626 00 | 9 |
| Grease Nipple | 0544 2162 00 | 10 |
| Spacer Sleeve | 3161 0627 00 | 11 |
| Ball Bearing | 0502 2112 00 | 12 |
| Spacer Ring | 3161 0630 00 | 13 |
| O-Ring | 0663 9194 00 | 14 |
| Spring Complete | 3161 0628 80 | 15 |
| Spindle | - | 16 |
| Bushing | 3161 0755 00 | 17 |
| O-Ring | 0663 3131 00 | 18 |
| Seal Ring | 3161 0634 00 | 19 |
| Spring | 3161 0635 00 | 20 |
| Parallel Pin | 0102 0410 00 | 21 |
| Cover | 3161 0631 00 | 22 |
| Insert | - | 23 |
| Screw | 0147 1407 00 | 24 |
| Plug | 0686 6103 00 | 25 |
| Air Inlet Tube | 3161 0636 00 | 26 |