The New Whirlpool WP2300868 OEM Refrigerator Water Tube Fitting in White and Blue is a replacement part specifically designed for Whirlpool refrigerators. This air filter is an essential component for maintaining the efficiency and performance of your refrigerator. Manufactured by Whirlpool, the WP2300868 model ensures a perfect fit and reliable functionality to keep your fridge running smoothly. The white and blue color scheme adds a touch of contrast to the interior of your appliance while serving a practical purpose in ensuring optimal cooling and filtration.