Unibody Structural Components

Unibody structural components are parts which support the weight of the vehicle and absorb the energy of the impact as well as road shock. These components are designated with the letter "s" in the text. The components are the radiator support, front and rear unirails, apron and wheelhouse (strut type) assemblies, rocker panel assemblies and suspension crossmembers. Body pillars, while not primary load-bearing structures, also require special treatment and are considered structural components.

Fig. 1: Component Identification & Illustration—Courtesy of TECH-COR, Inc.

Rev. 3-17