Catalytic converter 4A0253057RX

An OEM number is a unique code containing letters and digits. Car manufacturers use them to mark every part inside their cars. A non-original car part carrying an OEM number demonstrates that the part meets stringent car manufacturer standards and its parameters and technical specifications are identical to original equipment.

All spare parts in the list below are equivalent to OEM number 4A0 253 057 RX:

• 4A0 253 057 RX (original number of AUDI)

Catalytic converter OEM 4A0 253 057 RX: Cost and Alternatives