Product review (5 stars): Perfection!
This timer came so quickly using my Amazon Prime, was exactly as described by the seller and saved me a bundle from having to call the repair guy. How I knew this was the part that was broken was that my dryer wasn't heating according to the settings in the dial and mainly not heating at all at times. I could also hear a spring popping sounds as I turned the broken dial. Pop the top part of the back off after you unplug the dryer and just take the old one out (the grips holding the timer are kind of tricky to queeze loose), hook the new one up exactly how the old one was (take pictures of where they have the wires before talkng the old one off) and viola!!