What is a rocker panel?

A rocker panel is a long, narrow piece of metal or plastic that runs along the bottom of a vehicle, typically between the wheels. It is designed to help protect the lower part of the vehicle from damage caused by rocks, debris, and other road hazards. In addition to providing protection, rocker panels also add to the overall aesthetic of the vehicle and can help improve aerodynamics.

Rocker panels are typically made from durable materials such as steel, aluminum, or plastic, and are usually attached to the body of the vehicle with bolts or clips. In some cases, rocker panels may also contain drainage holes to prevent water and debris from collecting and causing rust or corrosion.

Rocker panels can be customized with different finishes, such as paint or chrome, to match the rest of the vehicle or give it a unique look. Some vehicles may also have rocker panel moldings or trim to further enhance their appearance.

Overall, rocker panels are an important component of a vehicle's exterior design and serve a practical purpose in protecting the body from damage.