William B Medley , FL April 25, 2020 Appliance: Whirlpool Laundry System WET3300XQ0 The tension arm for the belt on the dryer broke. Got a new arm and wheel and change the old one out. Read More... Do-It-Yourself Rating: Repair Time Estimate: 30-60 minutes Tools: Nut Drivers, Screwdrivers, Wrench Set