AMP Research 77126-01A PowerStep XL Electric Running Boards For 2007-2013 Silverado 1500 2007-2014 Sierra 2500/3500 Crew Cab Amber 120-inch wall steel tube follows

120-inch wall steel tube follows the contours of the front end

this mount ensures solid signal performance without interfering with your gear layout

dissipating heat four times better than conventional materials

you will need to replace the 12V relay with this 24V relay for proper functionality

Peak Beam Intensity (cd): 189

AMP Research 77126-01A PowerStep XL Electric Running Boards For 2007-2013 Silverado 1500 2007-2014 Sierra 2500/3500 Crew Cab Amber 120-inch wall steel tube followsThe AMP Research POWERSTEPXL automatic electric powered running board is designed for lifted trucks. The board has been integrated into a custom rocker rail and creates a seamless look while providing a 3 in. lower stepping surface than the original POWERSTEP. This allows easier access to and from the vehicle's cab. Learn about the POWERSTEPXL and its features and benefits in this new video. Built in LED Lights Holds Up 600 lbs. Automatically Extends