Dan J Oswego , NY September 30, 2020 Appliance: Model GHDN520EDOWS There was an intermittent squeak when operating The video that was available with the selection of the part was excellent. One comment, my particular machine, same model number, there were differences. The control panel was mounted differently and the tools required were different. A 3/8" nut driver and Phillips screwdriver were needed. The repair went well.When I was reinstalling the dryer drum, I first tried from the front of the machine due to the available in my laundry room. I struggled getting it aligned properly and could not get the shaft aligned. I then stood to the side of the machine, and I easily installed it. From the side is as it is shown in the video. Do-It-Yourself Rating: Repair Time Estimate: 30-60 minutes