The Panasonic A490W3570AP Microwave Fan Motor Right Side helps maintain proper ventilation and cooling within the microwave during operation. This component circulates air efficiently around internal parts, preventing overheating and supporting stable cooking performance. Installed on the right side of the appliance, it operates quietly to manage airflow and protect sensitive electric... https://www.hnkparts.com/a490w3570ap-fan-motor-right-side