Music City Metals 98142 Stainless Steel Heat Plate Replacement for Select Thermos Gas Grill Models, Set of 2 Heat plate replacement for gas grill models Fits thermos gas grill models 13504qa, 13505qa, 13601ca, 13602ca, 13603ca, 13604ca, 13605ca Also fits thermos gas grill models 13606, 13607, 13608ca, 13609ca, 13610ca, 13643, 13651ca, 13652ca, 14603ca Also compatible with thermos models 14400a, 14403, 14500, 14501, 14502, 14503, 14550qa, 14551qa, 14552qa, 14553qa, 14554, 14555, 14601, 14602ca Measures 12-1/2 by 20-3/4-inches; made of stainless steel