A3660308317 - Piston, repair set OE number by MERCEDES-BENZ

MERCEDES-BENZ :   A 366 030 83 17, A366 030 83 17
  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