Home / Appliance / Laundry / Laundry Center Control Knob WPW10211335 Laundry Center Control Knob WPW10211335$37.89 Price may not be up-to-date. In Stock View Product Part Number: WPW10211335 Brand: WHIRLPOOL CORP Seller: Sears PartsDirect Categories: Appliance, Laundry 60-day return policy Description This control knob (part number WPW10211335) is for laundry centers. Control knob WPW10211335 lets you control cycle settings. Remove the knob by pulling it straight off its post.