Product review (5 stars): Awesome dryer kit repair--saved us from having to purchase a new dryer!!
Great kit for a small price!  The bearings fixed our dryers screeching noise!  Our dryer had been making an awful noise for quite some time and this fixed it!  I would like to make note that it does require you to disassemble the dryer casing (not hard, but might be intimidating to some) Plan to have A LOT of lint around (we took the dryer to the garage and blew it out with the yard blower).  And a good hint for moving the dryer (or any heavy appliance) is to squirt windex (or similar product) on hard floor surfaces in front of the feet and it will slide across like its on ice rather than having to drag/lift it.