Gary L Hayward , CA March 24, 2017 Appliance: Maytag Freestanding-Double Oven-Gas MGR6772BDW Maytag Range Mgr6772bdw: Broken glass door for lower oven. How to replace Kit, Door Trim (Wht). Ordered parts and arrived the next day. Replaced glass and frame in about 20 minutes. Do-It-Yourself Rating: Repair Time Estimate: 15-30 minutes