About this part
What it does. Karlyn Bremi New ABS Wheel Speed Sensor Karlyn 627-51640 reports a measurement the vehicle's control modules rely on to run the system correctly.
Symptoms that point to this part
- Check engine or ABS warning light
- Specific trouble codes for that circuit
- Poor fuel economy or erratic behaviour
Fitment. Catalogued as fitting 2018–2021 BMW M2, 2021 BMW M240i, 2021 BMW 230i, 2018–2020 BMW M4, 2018 BMW M3. Engine, sub-model and trim can narrow fitment further, so check those attributes on the listing before ordering.