The Peterbilt 388 And 389 Triple License Plate Swing Plate is a practical and high-quality product designed to fit most Peterbilt 388 and 389 makes and models. Made from durable 304 18-gauge stainless steel, this swing plate is sold individually and includes all necessary hardware and bezels. It conveniently mounts to existing bumper mounting bolts on the bumper face, ensuring easy installation. With its sleek design and reliable construction, this swing plate offers a practical solution for displaying multiple license plates while adding a touch of style to your vehicle.