2019-2023 Chevy 1500/2500/3500HD AMP Research PowerStep [XL] (4" Lower)
2019-2023 Chevy 1500/2500/3500HD AMP Research PowerStep [XL] (4" Lower)
2019-2023 Chevy 1500/2500/3500HD AMP Research PowerStep [XL] (4" Lower)
2019-2023 Chevy 1500/2500/3500HD AMP Research PowerStep [XL] (4" Lower)
2019-2023 Chevy 1500/2500/3500HD AMP Research PowerStep [XL] (4" Lower)
2019-2023 Chevy 1500/2500/3500HD AMP Research PowerStep [XL] (4" Lower)
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2019-2023 Chevy 1500/2500/3500HD AMP Research PowerStep [XL] (4" Lower)

$2,299.99
$2,299.99
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Shipping calculated at checkout.

Fits: [2020-2023 2500/3500 Silverado/Sierra [Diesel/Gas] Crew Cab

Fits: [2019-2022 1500 Truck Silverado/Sierra [Diesel/Gas] Crew Cab

    • Part #:77254-01A

      • No drilling required for installation
      • NOTE: Stock levels change regularly. If your product is unavailable, please call or chat to verify inventory.
      • Replacement Parts: 19-04561-97L, 19-04280-STA, 75145-01A, 80-04868-90, 19-03970-91, 76404-01A, 20-03752-79, 21-04054-80.5
      Automatic Retracting Step
      PowerStep XL Running Boards automatically deploy when the door opens and will retract after a 3 second delay when the door closes.
      Lowest Deployed Step
      PowerStep XL Running Boards drop 4" lower than the other PowerStep boards, making them perfect for lifted trucks or vehicles with higher ground clearance. Also, most stationary running boards rest 1-2 inches below the body and are often too far from the ground for many passengers.
      Excellent Ground Clearance
      The PowerStep XL Running Boards tuck into the rock rail when retracted, providing excellent ground clearance and light rocker panel protection while driving, and the functionality of a perfectly placed step when deployed.
      Wide Step Surface
      The board width is a massive 6 inches and perfect for any type of footwear.

      Features

      • Lowest deployed power-retractable running boards
      • XL boards extend 4-inches lower than original PowerStep
      • Premium, single-motor design automatically deploys and retracts boards
      • Corrosion-resistant cast aluminum construction
      • Anodized, then finished with a military-grade PTFE coating
      • 6-inch wide, cab-length step area
      • Textured, slip-resistant step surface
      • Integrated LED lighting illuminated steps for safe entry
      • Optional Override Switch is available for manual control
      • Includes vehicle-specific installation guide, mount kit, and hardware
      • Mounts to vehicle's rocker panel
      • Connects to OBDII port using patented Plug-N-Play module
      • Professional installation is recommended
      • Find your AMP Research replacement parts here
      • 5-year limited warranty
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