Parts list for Model# WGD5540SQ0
The Whirlpool KNOB - Part# WP8566073 is a replacement part for Whirlpool brand appliances. It is a white plastic knob with a black plastic insert that is used to control the temperature settings on the appliance. The knob has a diameter of 1-3/8 inches and is used on some models of Whirlpool refri...