Chevrolet and GMC 2007-2012 Left Side Mirror

Custom towing mirrors slide over your vehicle's existing mirrors to give you added towing vision. No tools required to install. Leaves no marks or holes on your vehicle. They also maintain the shape of your mirror to prevent wind noise or vibration. Corrosion-resistant plastic means these mirrors will last a long time! Fits:07-2012 CHEVY/GMC Silverado,Sierra- CHEVY Tahoe,Suburban,Avalanche- GMC,Denali, Yukon,Yukon XL- CADILLAC,Escalade.