N-FAB takes innovation to a new level with AdjustSTEP adjustable height Nerf Steps. Built around N-FAB's patented mounting system and 3 in. wheel to wheel main tube assembly, AdjustSTEP features Vertically Variable Step (VVS) technology, allowing for up to 5.5 in. of vertical height adjustment at each step. This technology makes AdjustSTEP ideal for any vehicle, whether stock or lifted. AdjustSTEP Nerf Steps come equipped with steps for each door, and can be upgraded to Bed Access configuration with an additional pair of N-FAB VVS steps.

Nerf Step Bar - Wheel-to-Wheel with Bed Access (3 Steps per Side) - 2017-2019 Chevy Silverado/GMC Sierra 2500 HD/3500 HD 8' Bed Crew Cab with Single Rear Wheels - Textured Black - Works with DEF Tank

• Solid 1Pc Non Modular Design For Easy Installation
• Main Bar Is Built High And Tight To Hide Frame
• Ideal For Any Vehicle Whether Stock Or Lifted
• Features Vertically Variable Step Technology
• Tube Is Treated For Corrosion Inside And Out
• Provides Added Protection From Road Debris
• Welded Step Pads Will Not Crack Or Break
• Provides Better Visual Aesthetics
• Lifetime Craftsmanship Warranty
• Includes Steps For Each Door
• Patented Nerf Step Design
• Limited Lifetime Warranty
• Black Powdercoat Finish
• 7 Year Finish Warranty