Fog lamp switch Front foglamp for 518+520/6+525+528i from 08/1979 up only for LHD-models, you need 1 for 1 car and for 518+520/6+525+528i+M535i from 08/1979 up only for RHD-models, you need 1 for 1 car

BMW 518 - M535i (E12)