heat plate, porc stl, 12.875 x 3.6875; U 12-7/8 INCHES X 3-11/16 INCHES. PORCELAIN STEEL HEAT PLATE FOR UNIFLAME. MEASURES 12-7/8 INCHES X 3-11/16 INCHES. This part is also known as: MCM91571, 55-11-367, 91571, MCM979157111, 979157111, 5511367, 075954915717, B0FJQ2KN7Q, B0FLSFY1QT Does your part fit? Many replacement parts look correct but won’t fit your model.This is a grates, heat plates, and angles part for grill