Scott M Waterloo , IA October 15, 2021 Appliance: Amana Electric Dryer LE4317W2 Amana Dryer Le4317w2 / Ple4317w2: Dryer was squealing real loud. How to replace Retaining Ring. First replaced the drum bearings and belt. Still squealed. Replaced tensioner and drum glides. The tensioner pulley was spinning hard so I believe that was the main problem. Now 10+ year old dryer nice and quiet like new. Do-It-Yourself Rating: Repair Time Estimate: 30-60 minutes