Amazon.com : Hongso 7521 7522 7523 15" Stainless Steel Grill Grates for Weber Spirit 200 Series, Spirit E/S 200 & 210, Genesis Silver A, Spirit 500 Gas Grill (with Side Control Panel) 65905 65904, SCG521 : Patio, Lawn & Garden
EasySpin™ Grill Grate - 18" – SnS Grills
Weber Spirit II 300 series 17.3-in x 11.8-in 2-Pack Rectangle Stainless Steel Cooking Grate in the Grill Cooking Grates & Warming Racks department at Lowes.com