Weber # 70378 Control knob for Infrared Burner & Smoker Burner
Fits Weber Summit model years 2007 and newer.
Features finger notch grip, red Weber Kettle emblem on chrome top and "Off/Ignition/High to Low" graphics.

This is the smaller knob on the grill and measures 1-78" in diameter.

The main burner knob is part #70377 and that measures 2-3/8" in diameter.

The 70378 is included in Control Knob Kit 67691.

If you would like assistance in ordering parts please Email us at info@edyoungs.com with your Weber grill's serial number (2 letters followed by numbers) and we will be happy to let you know which part(s) you need. The serial number should be on your grill. Sometimes it will also be on your owner's manual but please verify you are looking at the correct manual for your grill. Weber made many different grills over the years and it is a bit confusing figuring out which parts to purchase.