The Mack Granite CT 2006 Through 2010 Winterfronts are a practical solution for truck owners looking to protect their vehicles during cold weather. Available in black, these winterfronts are recommended for use when the air temperature consistently drops below 40 degrees Fahrenheit. Each winterfront is sold individually and fits the Mack Granite CT Series from 2006 through 2010. Please note that drilling is required for installation. Ensure the longevity and performance of your truck with these reliable and durable winterfronts.