Amp Research PowerStep XL Running Boards (10-23 Gas Sierra 3500 HD Crew Cab)Find parts that fit my vehicle

Advanced PowerStep Technology. The Amp Research PowerStep XL Running Boards provide automatic, motorized steps that deploy when vehicle doors open and retract after a delay, enhancing accessibility and convenience. Designed for lifted trucks or vehicles with higher ground clearance, these running boards lower the step height to assist entry and exit safely and comfortably.

Construction and Appearance. Built from durable die-cast aluminum, these running boards feature corrosion-resistant anodizing followed by a military-grade PTFE coating for superior protection and durability. The 6-inch wide textured black powder-coated step offers a slip-resistant surface with integrated LED lighting to illuminate the step and surrounding ground for added safety during low-light conditions.

Installation. Installation is straightforward with a bolt-on design that requires no drilling, utilizing existing rocker panel holes. The package includes all hardware, wiring, and vehicle-specific instructions, though professional installation is advised to ensure proper fit and function.

Warranty. This product comes with a five-year limited warranty covering defects in materials or workmanship when installed according to the included instructions.

Application. Specifically designed to fit the 2010 through 2023 Gas Sierra 3500 HD Crew Cab configuration.

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