Steve W Hartford , WI December 19, 2014 Appliance: Amana Gas Dryer DLG330RAW Amana Dryer Dlg330raw: Bad drum roller/worn parts (was noisy/clunking). How to replace Thrust Washer. Installed new drum rollers/drum glides/belt & tension pulley. Do-It-Yourself Rating: Repair Time Estimate: 1-2 hours