The Delphi ABS Wheel Speed Sensor - SS20547 is a high-quality automotive sensor designed to accurately measure the rotational speed of each wheel on a vehicle. This sensor is specifically designed for use in anti-lock braking systems (ABS), which rely on precise wheel speed data to prevent wheel lock-up and maintain vehicle stability during braking. The Delphi SS20547 sensor is made with durable materials and advanced technology to ensure reliable and consistent performance in all driving conditions. It is a crucial component for safe and effective braking, making it an essential part for any vehicle equipped with an ABS system.