The Mack Granite Lighted Cab Skirt is a practical and durable product made of stainless steel. Designed specifically for non-extended day cabs, each skirt features 5 Model 15 lights for enhanced visibility. With turn signal cutouts on both panels and a block heater cutout on the driver's side, this cab skirt is highly functional. Measuring 45.75 inches long and 3.25 inches wide, it fits most Mack Granite makes and models. Sold in pairs, this product includes lights, hardware, and harnesses, making it a convenient and comprehensive solution for your truck's needs.