Kelly V Santa Fe , NM November 01, 2015 Appliance: Roper Electric Dryer RED4100SQ0 Roper Dryer Red4100sq0: Dryer belt broke. How to replace Dryer Drum Belt 92-1/4" 4-Rib. Theverything parts came in fast the video heloped a lot thank you Do-It-Yourself Rating: Repair Time Estimate: 15-30 minutes