This DELPHI Wheel Speed Sensor, part code SS21482-12B1, is engineered to provide precise rotational speed information for your vehicle's anti-lock braking system (ABS) and electronic stability control (ESC). A malfunctioning speed sensor can lead to illuminated warning lights and compromised safety features. This sensor is designed for a direct fit, ensuring seamless integration with your vehicle's existing wiring and braking components. Rely on DELPHI for high-quality, durable parts that restore your vehicle's safety and performance.