A2782001301 - Water pump, water pump OE number by MERCEDES-BENZ

MERCEDES-BENZ :   A 278 200 13 01, A278 200 1301
  OE Number - stands for Original Equipment Number - the number of complete component or sub-assembly that was originally fitted to the vehicle. OE Number is interchangeable with the term Genuine Number

Replacement parts compatible with OE numbers