This DELPHI Wheel Speed Sensor, part number SS21530-12B1, is engineered to provide precise rotational speed information for your vehicle's wheels. Accurate data from this sensor is crucial for the proper functioning of Anti-lock Braking Systems (ABS), Electronic Stability Control (ESC), and traction control systems. Designed as a direct replacement, it ensures a perfect fit and reliable performance, restoring your vehicle's safety and handling capabilities. Manufactured with high-quality materials to withstand harsh road conditions and ensure long-lasting durability.