The 2011 Peterbilt 389 Standard Cab Panels are a practical and high-quality addition to your truck. Made of durable 304 stainless steel, these panels are available blank or with 5/6 P3 light holes or LED lights. The P3 lights come in amber LED with either an amber or clear lens. The left side panel is 43 1/8 inches long and can include 5 P3 lights or light holes, while the right side panel is 47 1/4 inches long and can include 6 P3 lights or light holes. With a height of 3 inches and 8-inch light spacing, these panels are sold as a pair and offer a quantity of lights or light holes per panel.