BBQ funland SB7508 Stainless Steel Burner Tube Set for Weber Genesis Silver B and C, Spirit 700 and Genesis Gold gas grills (28 1/8" x 12 3/4") SB7508 Stainless Steel 3 Burner Tube Set. Includes 3 stainless-steel burner tubes,1 crossover tube Fits Weber Genesis Series Models: Silver B and C, Spirit 700 and Genesis Gold (2002 and newer models) Dimensions:Outer burners are 28 1/8" long,center burner 27 3/8",cross over is 12 3/4". Made of stainless steel, durable Weber Part Number: 7508, 3033611, 3611, 164667, 8166035 Easy to install, restore your grill to its original operating efficiency with this part