Grilling Functionality Each piece includes four flame viewing openings for better temperature regulation Enhanced Distribution & Long Service Life The ceramic finished exterior provides thermal dispersion while wear at high temperatures Premium Replacement Cooking Parts These strong 16 gauge cast metal cooking pieces are designed as exact contests for Spirit II E / S 310 / 320 / 330 outdoor cookers and older Spirit E / S 300 models, featuring craftsmanship compared to basic components Exact Manufacturer Fit Precisely measured at 15.3 " L x 2.6 " W x 2.5 " H to perfectly replace worn parts on Spirit II and earlier Spirit 200 series outdoor cookers without requiring modifications Complete 5 Piece Set Includes five sturdy replacement cooking factors per package, crafted using modern manufacturing methods for a even that withstands repeated high applications