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PowerStep XL 3" Additional Drop (77138-01A) FITS 13-17 RAM 1500/2500/3500 Crew Cab

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  • $ 1,999.00
  • Save $ 339

Product Title: PowerStep XL 3" Additional Drop (77138-01A) FITS 13-17 RAM 1500/2500/3500 Crew Cab | Brand: AMP Research | Model: 77138-01A | Retail: $2,338.83 | Item Weight: 109 lbs | Product Dimensions: 86"x 13"x 12" | Item Model Number: 77138-01A | Manufacturer Number: 77138-01A | OEM Part Number: 77138-01A | View Instructions: Click Here | CALIFORNIA RESIDENTS: California Proposition 65|

Product Description

AMP Research invented the PowerStep™ XL featuring a rugged, bold design, offering a 3” lower stepping surface than the original PowerStep™. This product makes accessing your lifted truck easier. The same automatic, electric-powered running board that instantly extends when you open your door, and retracts out of sight when the doors close. The rail is constructed of 6063 Marine grade aluminum with an integrated bracket system with precision stainless steel pivot pins for rock-solid stability to support up to 600 pounds. PowerStep™ XL is maintenance-free with a self-lubricating bushing for all-weather performance and American designed and engineered.


  • Automatically deploys and retracts to make getting in and out of your vehicle safer and easier
  • Low-profile integrated LED light system
  • 3" lowering stepping surface for accessing lifted trucks & SUV's
  • Step anodized and PTFE coated military spec finish that resist corrosion and wear and tear
  • 5-Year/60,000 Warranty


  • Crew Cab models only


Make Model Years
RAM 1500
RAM 2500
RAM RAM 3500 2013-2017

1500 2013 2014 2015 2016 cf-type-accessory cf-vendor-amp-research Dodge Ram Dodge Ram 1500 Side Step