Mr. KAN GBD90-3 Cast Iron Grill Gas Burners Replacement for Charbroil, Centro, Front Avenue, Costco Kirkland, Thermos Gas Grills. Dimensions: 13 3/4” x 2 1/4”. Material: Cast Iron. Package Quantity: 3 Pack Burners. Please check the size and shape of your old parts and compare to the specs on our product listing BEFORE ordering.