Kenmore Glass Turntable Plate / Tray 14 1/8 " 3390W1G009 This microwave plate ONLY fits the Kenmore models listed below. If you are unsure about compatibility please email us with your model number BEFORE ORDERING. Glass Turntable plate / tray for Sears / Kenmore microwave ovens. Measures Approximately 14 1/8 inches in overall diameter. Outside diameter of turntable track is 9 1/4 inches. This glass tray replaces Sears part # : 3390W1G009