For sale Volkswagen Polo 1.2 TSI year 2011 alternator, original Bosch part number 03F 903 023 DX. It is a 14v, 140A, 6PK alternator.
Alternator is working fine but was wrongly diagnose as faulty by my mechanic. After purchasing 2 new alternators, only he managed to identify that the wiring loom between the battery and alternator is where the fault is.
I have now installed a brand new china made alternator, and have this original unit for sale since that new unit has already been fitted on my car.