A rusted GM Square Body is a truck with a story—but rust doesn't have to be how that story ends. These pickups are more sought-after now than they've ever been, and whether you're building a slammed C10, restoring a working K20, or saving a survivor that's been in the family for decades, the foundation has to be solid before anything else matters. Cab corners, rockers, floor pans, and bed sides aren't just cosmetic—they're the bones of the truck.

Our aftermarket Square Body panels are built for serious restoration and repair, not temporary patches that look good for a season and rust through the next. We manufacture from heavy gauge steel to match factory contours, giving you solid material that's ready for cutting, fitting, and welding. Whether you're tackling a full floor pan replacement, welding in cab corners, replacing rotted rocker panels, or cutting out bed side rust, you're working with metal designed for the job—not lightweight panels that flex and warp under the torch.

Square Body owners know what these trucks are worth—not just in dollars, but in heritage. When you're ready to do the rust repair right, we're here with the panels to make it happen. At Classic 2 Current Fabrication, we help you build it once—and build it right.