The OEM Whirlpool Fridge Rocker Switch (3 pin) W11396033 is a replacement part designed specifically for the Whirlpool WRS588FIHZ06 model refrigerator. This white switch is essential for controlling various functions within the appliance, ensuring smooth operation and optimal performance. With its three-pin design, this rocker switch is an essential component for maintaining the overall functionality of your refrigerator.