AMP Research Electric Running Boards 1999-2006 Chevy Silverado 1500 2500 3500

How to Install Amp Research PowerStep Running Boards on a Dodge Ram Mega Cab

Amp research electric running boards 1999-2006 chevy silverado 1500 2500 3500 precision stainless steel pivot pins for rock-solid stability and maintenance free self-lubricating bushings for all-weather performance 600 pound capacity (each side). That's why AMP Research invested in POWERSTEP, the automatic, electric-powered running board that instantly extends when you open your door, and then hides itself safely out of sight when the doors close for improved ground clearance, aerodynamics and appearance.