Rocker panels are visible when you expanded the door of a automobile.
The rocker panel is the lowest entity panel on the side of the machine located between the two wheelwells. In most cars, single the wrinkle of the rocker panel is visible when the doors are closed on account of it supports the backside of the door. The rocker panel can facet the manufacturer's logo and is normally polished for esthetic entreat. In ablaze trucks, it can very drudge as a action to promote easier entry into the vehicle.
The rocker panel is located along the side of the machine; most of it is abstruse under the door when the door is closed.
Entry AssistanceIn trucks and SUVs, the rocker panel is often used as a step for easy access into the vehicle. As trucks and SUVs are relatively high, this added step makes the process of entering the vehicle easier. To support the weight of occupants thousands of times during the life of the vehicle, the rocker panels on these larger models are bigger and sturdier.
Earlier cars, chiefly heavier models from the 1930s and 1940s, had a belief to bend in the Centre in front extent collisions. Thanks to two or four holes must be incision absent from the reason in a accepted automobile--to assemble extension for the doors to fit into--engineers posses a exhausting future building sufficient structural rigidity. The rocker panel plays an extensive role here as it resists the crumpling of the constitution and lends column to the underbody of the vehicle.
Due to its end, the rocker panel is not covered by the Floor-mat or hide that lines most interior surfaces of a car; it therefore has a shiny, polished surface. It is often used to maximize the visual appeal of the vehicle, and interior designers like to place the logo of the manufacturer or spell out the car's model name on the rocker panel. Some aftermarket rocker panels are illuminated for further visual impact.
The rocker panel can be accessed easily by simply opening the door. It is not hidden under many layers of covers, equipment and wiring as most of the car's components are and is therefore easy to change. Both to visually customize a vehicle and to replace the old, rusty or worn original, rocker panels are one of the favorite pieces for enthusiasts to replace in their own garage.
The rocker panel is the outer border of the vehivle's underbody and provides structural benefit to the vehicle. It extremely supports the door, because the door rests on the rocker panel, while closed. Whether you admit ever driven for many hours with an elbow pushing against the door, you should thank the rocker panel of your van for the back.