James C Kingston , TN September 20, 2021 Appliance: Whirlpool Microwave WMH53520CW0 Whirlpool Microwave Wmh53520cw0: The deflector past the charcoal filters was broken. How to replace Charcoal Filter. I order the part from AppliancePartsPros as listed in their parts list for my microwave. The part arrived after a few days in good condition. I replace the deflector with the new part - it fit with no problems Thanks, for carrying this part. Do-It-Yourself Rating: Repair Time Estimate: Less than 15 minutes