The AMP Research 77238-01A PowerStep XL (Plug-N-Play) running boards make getting it easy to get into your Crew Cab 2018-2019 Dodge Ram 1500 Classic or 2019-2022 Ram 6.7L Cummins. These running boards are an extended length retractable powered running board that immediately extends when you open the door. When the door closed, they retract into a custom rocker rail to provide greater ground clearance, improved aerodynamics and a sleek look.

The AMP Research 77238-01A PowerStep XL (Plug-N-Play) feature die-cast aircraft-quality aluminum linkage components that are anodized black and PTFE coated for superior protection against ice, snow, mud and dirt. A heavy-duty OEM quality electric motor provides decades of dependable, trouble free operation and the self-lubricating bushings, stainless-steel hinge points and bearings ensure reliable performance. These running boards include the Plug-N-Play System that simplifies the installation by eliminating the need gain access behind the door panels to save time and aggravation. Designed, engineered and built in the USA, these Amp Research boards

Include an industry leading 5-year/60,000 mile warranty for peace of mind.

• The original electric-powered running board
• Premium, single-motor design automatically deploys and retracts boards
• Corrosion-resistant die-cast aluminum construction
• Military-grade black PTFE coating
• 6-inch wide, cab-length steps
• Textured, slip-resistant step surface
• Low-profile, integrated LED courtesy lights
• Optional Override Switch is available for manual control
• Includes vehicle-specific installation guide and mount kit
• Mounts to vehicle's rocker panel
• Newer applications connect to OBDII port via Plug-N-Play module
• Professional installation recommended
• 5-year/60,000 mile warranty