Product review (5 stars): The installation isn't bad. It was however no the issue this time
This was the right product for my dryer.  The installation isn't bad.  It was however no the issue this time, rather the thermal cutoff.  Everything on the heating element enclosure (thermostat, thermal cutoff, heating element) can be tested with a voltage meter.  They all should test ok for through put continuity or you have found the defective part.