Joy M Bartlett , TN September 05, 2015 Appliance: Maytag Gas Dryer LDG7600AGW Maytag Dryer Ldg7600agw: Broken grid in the duct outlet assembly and a loud constant squeak. How to replace Drum Support Roller. Replaced the duct outlet assembly and the 2 drum rollers 1 People found this story helpful Do-It-Yourself Rating: Repair Time Estimate: 1-2 hours