OER Parts offers a wide selection of Body Panels for your 2005 GMC All Models. OER Parts offers 2005 GMC All Models Floor Pans, 2005 GMC All Models Braces, 2005 GMC All Models Complete Floor Pans, 2005 GMC All Models Partial Floor Pans , 2005 GMC All Models Seat Frame Supports, 2005 GMC All Models Toe Board Panel, 2005 GMC All Models Shifter Tunnel Cover, and 2005 GMC All Models Floor Pan / Trunk Pan Plug.