AMP Research PowerStep Electric Running Boards - Black - 1999-2007 Chevy/GMC Silverado/Sierra 1500/2500/3500 (75113-01A)

Fits 1999-2007 Chevrolet Silverado and GMC Sierra 1500, 2500, and 3500 (Extended and Crew Cab models).

Improve vehicle accessibility without compromising ground clearance or aesthetics with the AMP Research PowerStep. This patented, electric-powered running board system automatically extends when a door is opened and retracts flush against the rocker panel when doors close. This design provides a natural step height for passengers while maintaining the truck's factory lines and aerodynamic profile.

Built for long-term reliability in harsh environments, the PowerStep features high-strength, die-cast aluminum alloy components protected by an anodized and PTFE-coated military-spec finish. The assembly utilizes precision stainless steel pivot pins for lateral stability and maintenance-free, self-lubricating bushings to ensure smooth operation in all weather conditions. An integrated low-profile LED light system comes standard to illuminate the stepping surface for safe entry and exit at night.

• Automatic electric-powered deployment and retraction
• High-strength die-cast aluminum alloy construction
• Corrosion-resistant anodized and PTFE-coated military-spec finish
• Precision stainless steel pivot pins for rock-solid stability
• Maintenance-free self-lubricating bushings
• Integrated low-profile LED lighting system
• 5-year / 60,000-mile warranty
• Manufacturer Part Number: 75113-01A