Product review (5 stars): Save hundreds of dollars by not buy a new dryer.
If every thing on your dryer works but its just not heating up, your heating element is the culprit.  Works perfect......extended the life of my dryer.  While your installing it, vacuum out all the lint from the interior.  Make sure your unplugged first.  Very simple to install.  Watch the videos on youtube.  You don't have to go in from the back.  Just remove the front panel and you'll be fine.  Make sure you clean the vent to the outside as well.