Weber 66836 HDWE BUTTON IGN MOD WITH LITH BTTRY 16

• Replacement control knob for the Weber Q2000 series.
• Fits Weber Q2000 & Q2200 grills.
• Measures 2-7/8" in Diameter at the base of the Knob
• The number 40353800 is stamped on the inside of the Knob
• Genuine Weber OEM part