Christopher D Midway Park , NC January 20, 2016 Appliance: Model WTW7800XWO Sides on glass lid broke After researching and finding this is a common problem, I found the easiest fix was to replace it with a regular metal lid part #8572026. Also ordered new lid hinges and screws. Extremely easy fix and fit perfectly. 3 People found this story helpful Do-It-Yourself Rating: Repair Time Estimate: Less than 15 minutes