Alice H for Model Number WMH21275XVB-4 This bulb does not look like the one I need. When mine burnt out and I tried to get it out in order to replace it, the bulb broke away from the base. I know I need to unplug the oven in order to get the base removed, but before I order a new bulb, I want to make sure this is the correct one. It is the bulb for the cook top light. Is there more than one kind?
Answer Alice, Yes there are more than one type of cooktop light for your microwave. Based on several parts distributor sites and the manufacturer's parts dept. the correct cooktop light for your microwave is 8206232A / 8206232A . Please remember to remove power to the microwave before you change the bulb. Be careful and try not to damage the light receptacle. Read More... Answered by AppliancePartsPros.com | Tuesday, November 11, 2014