The Whirlpool 8184608 Microwave Vent Grille allows proper airflow through the microwave ventilation system while protecting internal components from debris and heat buildup. This component operates by directing air circulation across the front of the appliance, supporting temperature regulation during cooking and cooling cycles. Installed above the microwave door, it connects securely... https://www.hnkparts.com/8184608-whirlpool-grill-vent-microwave