This HELLA wheel speed sensor, part number 6PU 010 039-931, is designed to provide accurate rotational speed data for your vehicle's ABS (Anti-lock Braking System) and ESP (Electronic Stability Program). A functioning wheel speed sensor is crucial for the optimal performance of these safety systems, contributing to enhanced vehicle control and driver confidence. Manufactured by HELLA, a trusted name in automotive electronics, this sensor meets high-quality standards for reliability and durability. Ensure your vehicle's safety systems operate as intended with this direct-fit replacement part.