Relays

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Relays, control units and monitor units for classic Mercedes – W124, W201, W116, W123, W126 and more.

From the overvoltage protection relay (OVP relay) to A/C and ASD control units to the monitor unit for the bulb-failure warning: all parts genuine, tested and with the part number in the title. Many typical Mercedes electrical problems (flickering gauges, a failing A/C system, ABS warning light) can be fixed affordably with the right relay.

Not sure which relay you need? Send us your VIN (chassis number) and the symptom – we'll help for free: 0179 8991069 (Mon–Fri 8 am–6 pm).

Compatible model series: W124 · W201 · W126 · W123 · W116. Related: Fuel system & injection · Heating & A/C.

Select your model
All models W124E-Class 1984–1997 W201190 series 1982–1993 W116S-Class 1972–1980 W126S-Class 1979–1991 W1231976–1986 W107 / R107SL 1971–1989 W140S-Class 1991–1998 W463G-Class from 1989