Bushwacker 99-06 Chevy Silverado 1500 Ext. Cab Trail Armor Rocker Panel and Sill Plate Cover - Black

Your truck is built to be tough and stand up to what life throws at it, but your rockers are more susceptible to damage than other parts of the vehicle, especially when you go off-road. Due to their location, rocker panels often come in contact with hard obstacles while on the trail. Give them extra protection and provide additional structural support to your vehicle’s frame with Trail Armor® Rocker Panel.