This FEBI BILSTEIN wheel speed sensor, part number 170689, is engineered to provide precise rotational speed information for each wheel. This data is crucial for the proper functioning of your vehicle's Anti-lock Braking System (ABS), Electronic Stability Program (ESP), and traction control systems. Crafted with high-quality materials and subjected to rigorous testing, this sensor guarantees long-lasting performance and resistance to environmental factors. Its direct fit design ensures straightforward installation, replacing your original component seamlessly. Maintaining the integrity of your wheel speed sensors is vital for vehicle safety and handling. A malfunctioning sensor can lead to illuminated warning lights and compromised safety system performance. Choose FEBI BILSTEIN for a dependable solution that restores your vehicle's optimal operation.