These aftermarket accessories make it easier to organize your hookups, protect your frame, and give your truck a sharp, custom look that stands out. Choose from corrosion-resistant aluminum or stainless steel deck plates, available in smooth or diamond tread finishes. Aluminum offers a lightweight, paintable surface, while stainless steel adds a polished shine and long-term protection against rust and wear. Deck plates come in a range of sizes to fit your T680's frame layout and can include recessed compartments for a flush, integrated appearance. The air line boxes are available in top-mounted, recessed, and sectionalized designs for easy access and secure organization of your air, electrical, and lighting hookups. Some options even include LED lighting for better visibility during nighttime connections. Pair your upgrade with Kenworth T680 toolboxes, Kenworth T680 filler panels and Kenworth T680 frame steps. Whether you're upgrading for convenience, function, or style, these Kenworth T680 deck plates and air line boxes deliver dependable performance, smart organization, and a professional look that takes your rig to the next level.