| Description | Ref. Part # | EV # |
| Traction Unit Complete with Air Motor | 3163 2425 80 | - |
| Lubricating Nipple | - | 1 |
| Circlip | 0335 1139 00 | 2 |
| Washer | - | 3 |
| Spring | 3175 0528 00 | 4 |
| Carrier | 3175 0529 00 | 5 |
| Screw | 3175 0526 00 | 6 |
| Washer | 0301 2158 00 | 7 |
| Seal Ring | 3163 2492 00 | 8 |
| Bearing Housing | 3163 2460 00 | 9 |
| Screw | 0211 1363 00 | 10 |
| Spacer Ring | - | 11 |
| Ball Bearing | 0502 1120 00 | 12 |
| Gear Housing | - | 13 |
| Seal Ring | 0665 9180 00 | 14 |
| Bushing | 3163 2249 00 | 15 |
| Worm Wheel, Complete | 9718 4263 80 | 16 |
| Ball Bearing | 0502 2115 00 | 17 |
| Spacer Ring | 3163 2459 00 | 18 |
| Circlip | 0335 2178 00 | 19 |
| Nut | 0295 3112 00 | 20 |
| Lock Washer | 0333611200 | 21 |
| Circlip | 0335 2169 00 | 22 |
| Spacer Ring | 3163 2458 00 | 23 |
| Ball Bearing | 0502 2111 00 | 24 |
| Spacer Sleeve | 3163 2457 00 | 25 |
| Spacer Ring | 3163 2456 00 | 26 |
| Seal Ring | 3163 2490 00 | 27 |
| Screw | 0211 1362 00 | 28 |
| Bearing Housing | 3163 2427 00 | 29 |
| Shaft | 3163 2445 00 | 30 |
| Screw | 0211 1365 00 | 31 |
| Cover | 3163 2451 00 | 32 |
| Nut | 0295 3108 00 | 33 |
| Lock Washer | 0333 6108 00 | 34 |
| Ball Bearing | 0504 2107 00 | 35 |
| Bearing Housing | 3163 2450 00 | 36 |
| Worm Shaft | 9718 4264 00 | 37 |
| Key | 0337 7152 00 | 38 |
| Ball Bearing | 0506 2108 00 | 39 |
| Spacer Ring | 3163 2452 00 | 40 |
| Circlip | 0335 1140 00 | 41 |
| Plug | 0686 3703 00 | 42 |
| Gasket | 0653 9078 00 | 43 |
| Screw | 0211 1365 00 | 44 |
| Washer | 0301 2144 00 | 45 |
| Gear (51T) (Modified)* | - | 46 |
| Circlip | 0335 1136 00 | 47 |
| Motor Casing (Modified)* | - | 48 |
| Screw | 0211 1363 00 | 49 |
| Piston Motor Complete - 9 Teeth | 4450 0776 80 | 50 |
| Spring Washer | 0333 2130 00 | 51 |
| Screw | 0211 1363 00 | 52 |
| Bushing | 0653 8526 00 | 53 |
| Elbow | 0560 1306 00 | 54 |