This glass top was removed from an Electric Range Model # JBS60RK2SS. The glass does have some wear on the top, but no cracks. The part # for the glass top part itself is WB62X20903. This glass holds 4 total heating elements (1) 9 inch dual element. (1) 8 inch element and (2) 5.5 inch elements. Please ask questions if need be. Located in Aurora, IL. Have a great day!