The OEM GE Microwave 16" Glass Turntable Tray / Support Ring / Coupler WB49X10108 is a replacement part for GE microwaves. This set includes the turntable plate, coupling, and roller ring, providing everything needed to ensure the turntable in the microwave operates smoothly and securely.
This glass, support ring and coupler was taken out of my GE microwave (model PEB7226SF2S5). The microwave was working, but I could tell the magnetron was going bad. I wish I would have replaced the magnetron versus buying a new microwave and trim kit. It would have saved a lot of money.