This FEBI BILSTEIN wheel speed sensor, part number 171112, is engineered to meet stringent automotive standards. It plays a crucial role in the proper functioning of your vehicle's anti-lock braking system (ABS) and electronic stability control (ESC). By accurately measuring the rotational speed of the wheel, this sensor provides essential data to the vehicle's control modules, helping to maintain stability and safety during braking and acceleration. Crafted with durable materials, the 171112 sensor is built to withstand the harsh conditions typically found in the wheel well, including exposure to dirt, water, and temperature fluctuations. Its precise construction ensures a perfect fit and reliable operation, contributing to the overall longevity and performance of your braking and traction systems. Trust FEBI BILSTEIN for dependable components that keep your vehicle running smoothly and safely.