This ABAKUS wheel speed sensor, part number 120-02-040, is designed to provide accurate rotational speed data for each wheel. This information is crucial for the proper functioning of Anti-lock Braking Systems (ABS) and Electronic Stability Programs (ESP). A reliable wheel speed sensor ensures optimal vehicle safety and handling by allowing the control modules to detect wheel lock-up or excessive slip during braking or acceleration. Manufactured to high standards, this sensor offers durability and consistent performance.