OER Parts offers a wide selection of Body Components for your 2004 GMC Canyon. OER Parts offers 2004 GMC Canyon Bumper Brackets, 2004 GMC Canyon Filler Panels 2004 GMC Canyon Guards & Bumperettes, 2004 GMC Canyon Hardware, 2004 GMC Canyon Impact Bar & Absorber, 2004 GMC Canyon License Plate Brackets, Hardware & Frames 2004 GMC Canyon License Plate Panel, 2004 GMC Canyon License Plates, and 2004 GMC Canyon Seals.