The Peterbilt 337 Day Cab - Cab Panels are a practical and beneficial addition to your Peterbilt 337 truck. Made from stainless steel, these panels are available in a blank design without lights or cutouts. Sold in pairs, they come with mounting hardware included, making installation hassle-free. Designed to fit most Peterbilt 337 models, these cab panels enhance the appearance of your truck while providing a durable and functional solution. Upgrade your truck with these high-quality cab panels for a sleek and polished look.