This FEBI BILSTEIN wheel speed sensor, part number 170217, is engineered to provide precise rotational speed information for each wheel. Accurate wheel speed data is crucial for the proper functioning of modern vehicle safety systems, including the Anti-lock Braking System (ABS), Electronic Stability Program (ESP), and traction control. FEBI BILSTEIN is known for its commitment to quality and reliability. This sensor is designed to meet or exceed original equipment specifications, ensuring a perfect fit and dependable performance. Installation is straightforward, designed as a direct replacement for your vehicle's original sensor. Regular checks and replacement of worn wheel speed sensors can help maintain optimal vehicle safety and handling.