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