Music City Metals 21002-75602 Cast Iron Burner Replacement for Gas Grill Models Sunbeam 5758 and Sunbeam 5758-9 19-1/2 by 8-Inch cast iron h twin burner with 2-1/4-Inches offset gas inlets with 8.3125 by 4-1/2-Inch venturis Fits Sunbeam 5758, Sunbeam 5758-9