Febi ABS Ring Front / Rear Axle Both Sides (178022) Fits: Alpina / BMW

This Febi ABS Ring for Front / Rear Axle Both Sides (178022) is suitable for select Alpina and BMW vehicles.

The gear-like shaped ABS Ring (also known as the rotor or sensor ring) acts as a counterpiece to the ABS speed sensor for recording the speed or the speed change of the wheel on which it is installed. The constant alternation of tooth and tooth space during wheel rotation causes a change to the magnetic field in the ABS sensor, resulting in the induction of sinusoidal AC voltages. Their frequency depends on the wheel speed and is evaluated by the ABS control unit.

This ABS ring is made of high-quality steel and is coated with a surface protector.

Febi Bilstein are part of the internationally successful Bilstein group. As the pioneer in the spare parts market, Febi have long since supported alternatives to original parts that are of equal or higher quality in the interest of consumers worldwide. With their growing range of more than 40,000 technical wear parts for passenger cars and commercial vehicles, you can always be certain that you are getting the very best selection and quality parts for your vehicle.

Febi's certified quality management extensively tests their electric parts for various requirements such as dimensional accuracy, loads and material quality.

To check specific compatibility you can use our Vehicle Lookup or check the manufacturer information by clicking this link.