This DELPHI wheel speed sensor, part code SS20126, is designed to provide precise rotational speed information for each wheel. Accurate data from this sensor is crucial for the optimal performance of your Anti-lock Braking System (ABS) and Electronic Stability Control (ESC) systems. Proper functioning of the wheel speed sensor is essential for vehicle safety. It helps prevent wheel lock-up during braking and maintains stability during challenging driving conditions. This component is manufactured to meet stringent quality standards, ensuring reliable operation and longevity. Replacing a faulty wheel speed sensor can restore the functionality of your vehicle's safety systems, improving braking performance and handling. Trust DELPHI for quality components that keep your vehicle running safely and efficiently.