30QBP0663 Exact Replacement Microwave Oven Glass Turntable Tray. Direct replacement for Whirlpool 8172138, 8184853, 4358641. Amana R9800455. Fits many General Electric, Goldstar, JC Penney, Sears Kenmore, LG, and Panasonic models as well. Lower cost alternative to OEM for those on a budget, Identical in every way to OEM tray. Click MORE DETAILS link for specific model coverage.