BMW 34521163027 ABS Wheel Speed Sensor is a crucial component designed to monitor the rotational speed of a wheel, providing essential data to the vehicle’s anti-lock braking system (ABS). The sensor helps the ABS regulate braking pressure, preventing wheel lock-up during sudden stops and maintaining control and stability.
This sensor is classified under the ABS Sensor category and is specifically designated for BMW vehicles, as indicated by its part number 34521163027. When comparing this unit with the one currently installed, it is important to confirm the part number and sensor type to ensure compatibility with your vehicle’s ABS system.
Replacement typically involves matching the sensor’s location on the wheel hub where speed data is sensed. Faulty sensors can trigger ABS warning lights on the dashboard and affect braking performance. This listing does not guarantee coding, calibration, or fault repair, which may require professional diagnostics after installation.
- Part type: sensor
- Category: ABS Sensor
- Brand/Vehicle Group: BMW
Buy this sensor if your vehicle’s ABS system diagnostic points to a faulty or damaged wheel speed sensor. Comparing your old sensor’s model number to this BMW 34521163027 ensures the best chance of compatibility for proper ABS function.
Need help matching this item to your vehicle? Use more ABS Sensor, Vehicle Parts Finder or Request a Part with your VIN, engine number, part number or clear photos.