Product review (5 stars): Easy replacement. Don't spend money on a repair man!
Used this to replace the pulley on my Cabrio dryer. The dryer was making a very loud and annoying squeal sound. The installation was incredibly easy. Most people can do this replacement with a few tools at home. If I recall, all I needed was a phillips screwdriver, 5/16 socket and about a 1/2 inch socket to remove the pulley. The old one had broken which caused the squealing. All together the installation took just under an hour and I took my time. Also, it will be much easier if you have an additional person helping you out as they can hold the dryer barrel up while you feed the belt throughout the pulley and motor.

This was an exact replacement and now the dryer sounds good as new!