Product review (5 stars): Help for a clothes dryer - parts included
With my dryer overheating and smelling quite burnt I used the search engines to diagnose what I needed.  And that was a new heater assembly for the dryer.  It arrived earlier than promised, so i began a repair.  Upon disassembly I discovered that there had indeed been a fire in my dryer because of the faulty heater assembly.  Replacing the heater assembly wasn't  difficult. It was a perfect fit and cured all of the faults that I had previously noted.  If you are handy and can use hand tools easily, look at the videos for replacing the heater assembly.  Then order the part you need from Amazon.