The General Electric WH03X32158 Washer Speed Sensor used to maintain accurate drum speed for reliable and efficient washer performance. This replacement speed sensor is designed for compatible washing machine models and monitors the rotation of the drive system during wash and spin cycles. It works by detecting the drum or motor speed and sending real-time feedback to the washer’s electronic control board, allowing the appliance to adjust operation as needed for consistent performance. Manufactured to meet original equipment specifications, it provides a dependable fit and reliable operation. Replacing a faulty speed sensor can help restore proper cycle control, improve washing efficiency, and support the dependable operation of your washer.