Transfer case clutch Kit (ATC13-1)

Jerking or a “judder” sensation during acceleration is a classic symptom of worn clutch plates within the ATC13-1 transfer case. This kit provides the necessary components to rebuild the clutch pack and restore smooth power distribution to your xDrive system.

This kit is specifically designed for the ATC13-1 transfer case model, commonly found in newer BMW G-series models like the G30 5 Series and G01 X3. You should verify the model code on the identification tag located on the transfer case housing before purchasing.

The package contains all the essential friction and steel plates required to properly rebuild the internal clutch assembly. These components are manufactured to precise tolerances to match the original factory performance of your BMW.

Rebuilding an ATC13-1 transfer case is a complex task that requires specialized tools and mechanical expertise. While a DIY installation is possible for experienced enthusiasts, we generally recommend a professional technician perform the rebuild to ensure proper calibration and fluid levels.

Yes, rebuilding your current unit with a new clutch kit is often better than buying a used transfer case. A used unit may already have worn clutches, whereas this kit ensures your internal friction surfaces are brand new, providing a much longer service life.