Upgrade your Peterbilt 388 or 389 with our high-quality 304 stainless steel cab panels. Available blank or with 3 P1 LED lights, these 3-inch tall panels feature 16-inch light spacing and are sold as a pair. The left side panel is 48 inches long, while the right side panel is 44 inches long. Choose from amber LED lights with amber or clear lenses. Practical and durable, these cab panels are a stylish and functional addition to your truck, providing increased visibility and a sleek, modern look.