This VAG Wheel Speed Sensor, part number WHT003857A, is a critical component for your vehicle's anti-lock braking system (ABS) and electronic stability control (ESC). It accurately monitors the rotational speed of your wheel and transmits this data to the vehicle's control module. Proper functioning of the wheel speed sensor is essential for maintaining optimal traction and preventing wheel lock-up during braking. A faulty sensor can lead to illuminated ABS or ESC warning lights on your dashboard, reduced braking performance, and compromised vehicle stability. Manufactured to VAG's stringent quality standards, this sensor is designed for direct fitment, ensuring compatibility and ease of installation. Replacing a worn or damaged sensor with this genuine part will restore your vehicle's safety systems to their intended performance levels.
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