

The LG MICROWAVE OVEN VENT DAMPER part number 4900W1A001B is an essential component designed for LGE Microwaves, offering efficient duct and venting functions. This premium vent damper supports various LGE models, including 3B71432A and 4900W1A001A. With precise specifications for duct and venting, it ensures optimal airflow and ventilation. Installation is a breeze and can be done in under 15 minutes with common tools.