NV125 Transfer Case schema - repair / rebuild / overhaul parts catalog
Transfer Case application in vehicles: BMW X5*
*For reference purposes only. When choosing spare parts, you can only rely on the OE number of your transfer case (taken from its housing) to identify its model. Otherwise, you risk ordering spare parts for a transfer case of a different revision or even a different model.
NV125 Transfer Case OE numbers**:
27101229653, 27101229654, 27107504567, 27107504568
**Manufacturers tend to release different revisions with numbers that may be outside this list. You can ask us for assistance if you don't find your number.
Diagram User's Guide:
- Choose the number in the schema to see all the offers containing the selected spare part.
- For some transfer cases, the item can depend on the unit's OE number - please read the info notes.
- To proceed to the spare part's detailed description, click the link with the part's name in the table below.
- If any part you're looking for seems unavailable, please don't hesitate to ask us about it.
| Pos | OEM No | Name | Quantity | Info |
| 1 | 27107535718 | Radial Sealing | 1 | Available in: K02 |
| 2 | Housing Front | 1 | ||
| 3 | Shaft Assembly Input | 1 | ||
| 3 | Shaft Assembly Input | 1 | ||
| 4 | Needle Bearing | 1 | Available in: K01 | |
| 5 | 88892217 | Snap Ring | 1 | |
| 6 | Ball Bearing | 1 | Available in: K01 | |
| 7 | Sun Gear | 1 | ||
| 8 | 88935661, 89059627, HV059, HV088 | Chain | 1 | |
| 9 | Needle Bearing | 1 | Available in: K01 | |
| 10 | Shim | 1 | ||
| 11 | 12478160 | Differential Assembly | 1 | |
| 12 | 12478162 | Annulus Gear | 1 | |
| 13 | Shaft Assembly | 1 | ||
| 14 | 12478163 | Retaining Ring | 1 | |
| 15 | Retaining Ring | 1 | ||
| 16 | Ball Bearing | 1 | Available in: K01 | |
| 17 | Shield | 1 | ||
| 18 | Housing Rear | 1 | ||
| 19 | 5938624 | Retaining Ring | 1 | |
| 20 | 27127531519 | Radial Sealing | 1 | Available in: K02 |
| 21 | 27127531524 | Flange Assembly | 1 | |
| 22 | Flange Nut | 1 | ||
| 23 | 27111226467 | Plug Fill Drain | 2 | |
| 24 | IYF500010 | Seal Ring | 2 | Available in: K02 |
| 25 | Screw | 15 | ||
| 26 | Ball Bearing | 1 | Available in: K01 | |
| 27 | Shaft Assembly | 1 | ||
| 28 | Retaining Ring | 1 | ||
| 29 | Ball Bearing | 1 | Available in: K01 | |
| 30 | Retaining Ring | 1 | ||
| 31 | 27147531520 | Seal Front Output | 1 | Available in: K02 |
| 32 | 27147531521 | Slinger Front | 1 | |
| 33 | 27107542833 | O-ring | 1 | Available in: K02 |
| K01 | Bearing Kit | 1 | ||
| K02 | Sealing Kit | 1 |
