š„ćCOMPATIBILITYćFits Weber GS4 Spirit ii 300 series gas grills (3-burner, front), Spirit II E-310/320, Spirit II S-310/320 models and Weber Spirit II LX 300 series gas grills (2017 year models). š„ćALSO COMPATIBILITYćFits for Weber Spirit 300 Series, Spirit E/S 310, 315, 320 & 330 335(2013-2017) with front mounted control knobs. Detail models are: E-310, E-315, S-310, S315, E-320, S-320, E-330, E335, S-330, S335, SP-330 š„ćDIMENSIONS & PACKAGEćEach porcelain steel flavorizer bar: 15.3" x2.6" x2.5"; Each grate measures: 17.5" x 11.9".ćPackage ć5 porcelain steel flavorizer bars+2 cast iron grill grates. Kindly compare with the SIZE and MODEL of your original parts before ordering š„ćHEAVIER & THICKER THAN ORIGINAL WEBERćThis 1.6mm thick flavorizer bars is made of durable 16GA thickness, with upgraded thermodynamic performance, 16GA measuring rod protection burner can prevent burner grease accumulation and corrosion, ensuring superior quality and long-lasting durability while preventing deformation. The grill weighs up to 13.62 pounds, which exceeds the average Weber grill š„ćUNIQUE SNOW POINT STYLEćUnlike other normal black porcelain enameled, QuliMetal's new snow point flavor bars design with a high-temp resistant coating on the surface, prevent the coating from falling off too quickly and attaching a especial smoky taste on food š„ćSUPER HEAT PRESERVATIONć Cast iron grills are hotter than porcelain grills, have better grilling effects, and bake more evenly. The unique material properties enable cast iron grills to quickly form a high-temperature environment, leaving a clear mark on the surface of food! The perfect combination of cast iron grills + porcelain steel flavorizer bar provides cooks with a better temperature control experience and professional-grade grilling effects š„ćHOW TO PREVENT RUSTć (1) Scrape your grates and flavorizer bars after each use; (2) Brush with oil to season after each cleaning; (3) Keep dampers slightly open to prevent condensation buildup; (4) Use a cover when the grill is not in use; (5) For long-term storage, apply a generous coat of cooking oil, wrap in plastic, and store in a dry place 15.3" Flavorizer Bars & 17.5" Grill Grates for Weber Spirit 300 Series (Front-Mounted Control), Spirit II E/S-310 E/S-330 Gas Grills Replacement, Grill Parts for Weber GS4 Spirit 7638 7636