Product review (4 stars): really works.
Be sure to follow directions carefully. If you tape the old nuts on the backside of the dryer it won't fall down. The same trick, tape he new nuts on the back side, or just reuse the old. it is really easy. Make sure you place the felt strip in exactly the same position as the old. I did all of this and later ended up buying a new stacking pair of washer dryer when the washer gave out. So it only had to last a year for me.