This FEBI BILSTEIN wheel speed sensor, part number 36949, is engineered to provide precise readings of your vehicle's wheel rotation speed. Accurate data from this sensor is crucial for the proper functioning of Anti-lock Braking Systems (ABS), Electronic Stability Programs (ESP), and traction control systems, contributing to enhanced safety and driving dynamics. Designed as a direct replacement, this sensor integrates seamlessly with your vehicle's existing wiring and mounting points. Its construction utilizes high-quality materials to withstand harsh underbody conditions, ensuring reliable performance and longevity. Installation is straightforward, making it a convenient solution for restoring or maintaining optimal system performance.