Mary for Model Number Whirlpool Microwave MH6700XW Need a candelabra-base 30 watt bulb Part # 4158432. This is replacing the oven light. It will be installed into a type of a mounting case, I think. I wonder if the availabe 40watt AP3886256 would be too hot?
Answer Hello Mary! The manufacture has discontinued the make of part number 4158432 and the direct replacement they offer matches our part number 8206232A. This part will work as it is a suggested replacement from the manufacture directly. Thanks. Read More... Answered by AppliancePartsPros.com | Monday, November 7, 2011