Pulley had damage to it. I watched the repair video and showed me exactly how my exact model is disassembled. I use a magnet for all those screws. I'd recommend having extra around. I used the time my part (original OEM parts) took to thoroughly clean the dryer. The Mounting screw is tight and easy to strip. Plyers got it easily. You need 2 people for a few minutes to help put your drum and belt back on. Other than that its a matter of minutes before you are back in the saddle again. Take pictures and video of everything and you got it made.