Give your International 9300 or 9370 a clean, professional look with durable deck plates and air line boxes designed for everyday reliability. These aftermarket parts make it easy to organize your air and electrical hookups while protecting your frame and improving your truck's appearance. Choose the finish that fits your rig best. Smooth aluminum offers a lightweight, paintable surface that's easy to customize. Diamond tread aluminum adds slip resistance and a rugged look. For a high-end shine, stainless steel delivers a mirror-polished finish that resists corrosion and keeps its luster. Deck plates come in sizes from 2 to 10 feet, so you can find the perfect fit for your setup. Pick an air line box that matches your needs and style. Go with a recessed or flush-mount design for a sleek, integrated appearance, or choose a top-mounted box for quick access to your trailer hookups. Air line boxes can be ordered with blank or pre-drilled designs to accommodate single or dual air and electrical connections. Built to handle heavy use, these deck plates and air line boxes deliver both form and function. Whether you're upgrading an older system or replacing worn parts, International 9300 and 9370 deck plates and air line boxes give your truck a more polished, efficient, and road-ready setup.