Christopher B Cedartown , GA December 03, 2020 Appliance: Maytag Electric Dryer SDE515DAYW Maytag Dryer Sde515dayw: Worn belt tension pulley and drum support roller. How to replace Dryer Drum Support Roller. I watched the videos online at Appliance Parts Pros and completed the repair just like the videos described. Do-It-Yourself Rating: Repair Time Estimate: 1-2 hours