Grill Valueparts REV7508 Stainless Steel 3 Burner Tube Set Replacement for Weber Genesis Silver B and C, Spirit 700 and Genesis Gold Gas Grills Stainless Steel 3 Burner Tube Set Replacement for Weber Genesis Silver B and C, Spirit 700 and Genesis Gold gas grills; Made of sturdy stainless steel. Tubes for the side burners is 28" long, and for middle burner is 27 1/4" long. The crossover tube is 12 1/4" long. Includes 3 stainless-steel burner tubes, 1 crossover tube. Easy to assemble. Pls check and compare dimensions with your original parts before place order.