Product review (4 stars): Fits the bill, but ships later than they say.
My dryer began to make sounds like a dying rat.  I first thought the belt was history, but did some research and found this idler was the likely culprit.  Used some teflon spray to check it out and bingo!  This came later than was advertised, but I had also bought a kit, just in case and I was able to use the one from that and held onto this one for the next time.  With the amount of clothing my handicapped daughter goes through, it is just a matter of time.