19-21 Silverado Sierra Crew Cab Aluminum 6" Running Boards Step Bar Black Hardware Bolt Quantity(Rear): 5

Bolt Quantity(Rear): 5

has handle on the passenger side)

Inlet/Outlet Diameter: 2

Manufacturer Part Number: ECP829854

1 Cam Sprockets (36 teeth)

19-21 Silverado Sierra Crew Cab Aluminum 6" Running Boards Step Bar Black Hardware Bolt Quantity(Rear): 5Running boards give your ride a massive boost when it comes to look and utility. Combining the stylish appearance and rugged looks, these inventive running boards are the ideal way to upgrade your truck or SUV. Constructed from high quality grade aluminum frames, you can be sure this running board will withstand the roughest of weather conditions as well as the test of time. They are built tough and are highly corrosion resistant. Getting in and out