AMP Research 77126-01A PowerStep XL 3" Electric Running Boards

The AMP Research PowerStep XL Electric Running Board provides automatic, motorized side steps that deploy when you open your door and retract when closed, combining convenience with aerodynamics. This heavy-duty version offers an extra 3 inches of drop compared to standard PowerStep models, making entry and exit easier for lifted trucks or for those who prefer a lower step position.

Key Features:

• Electric automatic deployment—extends when door opens, retracts when closed
• 3-inch additional drop for easier access on lifted or tall vehicles
• Durable die-cast aluminum construction with anodized finish
• Non-slip stepping surface for secure footing in all weather conditions
• Integrated LED lighting for enhanced visibility and safety
• Supports up to 600 pounds per side
• Plug-and-play wiring harness specific to vehicle application
• All-weather performance with sealed motor and components

Designed specifically for 2007-2013 Chevrolet Silverado/GMC Sierra 1500 and 2007-2014 Silverado/Sierra 2500/3500 HD models with Crew Cab configuration and gasoline engines. The PowerStep XL installs with vehicle-specific mounting brackets and integrates with your truck's electrical system for seamless automatic operation. Professional installation recommended for proper fit and function.