A4030540201 - Rocker/ tappet, tappet OE number by MERCEDES-BENZ

MERCEDES-BENZ :   A403 054 02 01, A403 054 0201
  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