TuningPros WV2M-049-2 Outside Mount 2.0mm Window Visor Deflector Rain Guard Dark Smoke, 4 Pcs Set Compatible With 1999-2006 GMC Sierra 1500 2500 3500 Extended Cab Reinforced acrylic in dark smoke color; Outside Mount Visor(not In-Channel) keeping rain out, letting fresh air in and reduce heat buildup in parked vehicles when partially open 100% color fade resistant guarantee; Easy no-drill application; Thinkness 2.0 mm Installation with included approved tape; Just clean and apply; Pictures show for reference only Custom fit for your vehicle; This part is guaranteed to fit: GMC Sierra 1500 2500 3500 1999-2006 Extended Cab Only