The Kenworth T440 2012 Through 2017 Winterfronts are a practical solution for colder climates. Available in white, these winterfronts are recommended for use when the air temperature consistently drops below 40 degrees Fahrenheit. Each winterfront fits most Kenworth T440 Series trucks from 2012 through 2017, and drilling is required for installation. Stay prepared and protect your truck with these reliable winterfronts.