The 1999-2006 GMC Sierra is the truck that created the way for where we are today. Horsepower, torque, and reliability are only 3 of the amazing features that come packed in this rig. Those 3 features are also the reasons that many adventure enthusiasts have chosen to transform their GMC Sierra into a full-blown overland build. If you’re looking to complete a GMC Sierra 3500 Overland Build, our crew is here to help! We offer a large selection of Bed Rack, Skid Plates, Rock Sliders, and other Overland accessories. Call or chat with us now to start your 1999-2006 GMC Sierra 3500 Overland Build!