【Attention】❌These grill parts DON'T for Weber Spirit E-310 320 Models with SIDE-mounted control knobs.【Compatibility】✅Flavorizer bars and burner replacement for Weber Spirit E/S-310 320 330 with FRONT control knobs (2013 - 2017). ►✅Also fit Weber Spirit II/LX E-310 S-310 (2017 - current). 【🔥Enhanced Performance】1) Porcelain Steel Flavor Bars: Excellent thermal conductivity ensures even cooking with fewer flare-ups from residue. Non-stick surface is easy to clean, making maintenance a breeze. 2) 304 Stainless Steel Burners: Made from corrosion-resistant, non-magnetic stainless steel, durable. They ignite quickly and safely, avoiding sudden gas “explosions” for a smooth grilling experience. 【🔥Folded design】Both sides of the flavor bars are folded 5mm inward for higher stability and durability. Free of sharp edges, safe to install. 【🔥Dimension】Flavor Bars L 15.3" x W 2.6”x H 2.5”. Left and right main burners 18", Center main burner 17-3/4", Crossover burner 15-1/4". Package includes: 3 x main Burners + 1 x Crossover Burner + 1 x Instruction Manual. 【🔥Doublecheck】Aftermarket grill replacement parts, please measure your original parts for fit. After-sale service guaranteed. SearCook 7636 Flavorizer Bars and 69787 Grill Burner replacement parts for Weber Spirit I II 300 series, Spirit E310 S310 E320 S320 E330 S330, grill parts for Weber Spirit 300 with front control knobs