Model: RB770PXXB1

The Whirlpool KNOB - Part# WP3150371 is a replacement part for a range or oven. It is a black plastic knob with a chrome finish and is used to control the temperature of the oven. The knob has an arrow on it that points to the temperature setting. It is designed to fit Whirlpool, Maytag, KitchenAi...