Whirlpool Part Number 4173481: Knob, Control (Black) KNOB Works with the following models: Whirlpool KGCT305ABL2, Whirlpool KGCT305TAL0 Whirlpool KGCT305TAL1, Whirlpool KGCT305TAL2, Whirlpool KGCT305TBL0, Whirlpool KGCT305TBL1