BMW X3 ATC-400 Transfer Case Drum (New) (2003-2010).For use with main shaft that uses needle bearing and not the tolerance ring.Bearing part number: ATC400-220-PBTolerance ring part...
BMW X3 ATC400 Transfer Case Bearing Kit 2003-2011For use with 27103455139, 27103455136, 27103455137, 27103455135, 27103455138, 27103455132
- Marked in diagram as parts #05, 08, 20, 39, 42 -