These are aftermarket or factory-installed accessories designed to attach to the sides of a specific model year of a full-size pickup truck from a particular manufacturer. They generally consist of a flat or tubular platform intended to aid in entering and exiting the vehicle, especially for individuals with limited mobility or when the truck has a significant ground clearance.
The inclusion of such an addition to the vehicle provides enhanced convenience and safety for passengers. They can improve access to the truck’s cabin, particularly for children or older adults. Furthermore, these accessories offer a degree of protection to the vehicle’s lower body panels against road debris and potential damage. The availability and style of these vehicle enhancements have evolved over the years, reflecting changes in truck design and consumer preferences.