This FEBI BILSTEIN wheel speed sensor, part number 101053, is engineered to meet the demanding requirements of modern vehicles. It plays a crucial role in the Anti-lock Braking System (ABS) and Electronic Stability Program (ESP), providing essential data on wheel rotation speed. Proper functioning of the wheel speed sensor is vital for maintaining vehicle safety and handling. A faulty sensor can lead to illuminated warning lights on your dashboard, such as the ABS or ESP light, and can compromise the effectiveness of these critical safety systems. FEBI BILSTEIN is known for its commitment to quality and precision manufacturing. This sensor is built to OE specifications, ensuring a direct fit and reliable operation, comparable to the original part installed on your vehicle.