This genuine dispenser subassembly is designed for your Midea front-loading washing machine, combo washer dryer, or 3.1 cu. ft. all-in-one ventless washer dryer combo. If your appliance is experiencing issues with detergent dispersion, it might be due to a faulty dispenser subassembly. Replacing it with the dispenser subassembly (12138100020338) can help restore proper function. Check your device's model number for compatibility before purchasing.