Whirlpool Part Number 8273279: Knob. Control CONTROL KNOB Works with the following models: Whirlpool GR475LEKS0, Whirlpool GS395LEHS5, Whirlpool GS395LEHS6 Whirlpool GS395LEHS7, Whirlpool GS440LELB0, Whirlpool GS440LELQ0, Whirlpool GS440LELT0