Gary B Lodi , OH February 17, 2019 Noisy, putting black marks on clothes Replaced both drum support rollers, both tumbler bearings. ordered a dryer drum belt since I would have the dryer apart, might as well replace the 25 year old belt. Videos helped make it an easy repair. My dryer did have an access panel on the rear that made belt alignment very easy. Do-It-Yourself Rating: Repair Time Estimate: 30-60 minutes