Advanced Power Retractable Running Boards. The Amp Research PowerStep Smart Series Running Boards provide automated side step access that extends when the door opens and retracts after closing. This feature enhances vehicle accessibility while preserving ground clearance and integrates the convenience of smartphone control for manual override. These running boards are essential for easier and safer entry and exit on large trucks.

Construction and Appearance. Constructed from corrosion-resistant anodized cast-aluminum with a military-grade PTFE coating, these running boards combine durability and a sleek textured black finish. The extra-wide 6-inch step surface features a textured, non-slip pad, and integrated LED lights illuminate the step and ground areas, enhancing safety in low-light conditions.

Installation. Installation includes vehicle-specific mounting brackets and plug-n-play wiring that connects with the vehicle's electrical system with minimal modification. Professional installation is recommended due to the wiring complexity and to ensure proper operation.

Warranty. This product is backed by a 5-year limited warranty covering defects in materials and workmanship when properly installed.

Application. Designed specifically to fit the 24-26 Sierra 3500 HD model years, ensuring compatibility and proper integration with this vehicle platform.

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