BMW E39 525i M54 2.5L DME, EWS, Lock Cylinder, and 1 Key.

Fits all E39  325i models fit with an M54 motor and an automatic transmission from 2001-2003.  Listing includes the engine computer, EWS, ignition lock, and 1coded key.  VIN: WBADT43422GY42554

Removed from my car that started and worked just fine until the motor expired.  I expect this unit will work just fine in your car.  

$10 shipping cost.