The Peterbilt 389 Cab Panel with Integrated Hood Extension is a practical and versatile product designed to enhance the functionality of your Peterbilt 389 truck. Made from durable stainless steel, this cab panel is available in widths ranging from 3 to 10 inches, ensuring a perfect fit for most Peterbilt 389 makes and models. Sold as a pair, this cab panel not only adds a sleek and stylish touch to your truck's appearance but also provides added protection. Upgrade your truck with this reliable and easy-to-install cab panel for a more efficient and visually appealing driving experience.