Precise Fit: Compatible with 1973-1979 Ford F-100 Fullsize Styleside/Fleetside Trucks. Compatible with 1973-1979 Ford F-150 Fullsize Styleside/Fleetside Trucks Durable Construction: Constructed from high-strength steel for long-lasting durability and structural integrity. Treated with a anti-rust oil finish to safeguard the material during storage, providing a solid base for your final paint or finish Complete Design: Features a built-in license plate recess with a mounting box and a bright, energy-efficient LED light. This design provides clear, legal illumination for your license plate at night Appearance Enhancement: Upgrades your truck's rear end with a smooth, streamlined roll pan appearance that removes the bulky factory bumper look. Gives your classic pickup a sleek, finished, and custom-tailored profile while enhancing overall aesthetics Packages: 1 X Rear bumper roll pan (Raw). Final installation requires welding. While assembly hardware and instructions are included, we recommend seeking professional assistance if you are not experienced with welding to ensure a safe and secure fit