Product review (1 stars): These are junk, buy directly from Maytag.
Terrible.  I bought two, installed them at the same time, and the dryer was making noise again within a week.  Outer rubber was not properly bonded to the middle wheel, so the rubber was shredding off every revolution.  Inner wheel also was chipped on the edge.  Save yourself some frustration and buy these directly from Maytag.  They cost 2-3 times as much, but worth it because these are junk.