Weber rotisserie kit.  Includes adjustable width spit rod, (fits firebox widths of 22", 24" and 25"), two heavy duty spit forks and heavy duty 120 volt electric motor. Fits 2007 and newer Spirit 200/300 Series, Spirit 500/700 and some older Genesis Silver B/C.  IMPORTANT! Please measure your grill to assure fit.  Genuine Weber Part.