049107081AF - Piston OE number by AUDI, VW

AUDI :   049 107 081 AF
VW :   049 107 081 A F, 049 107 081 AF
  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