FREE 1 to 3-Day Delivery on Orders $149+ Details

Father’s Day Sale – Up to 40% Off! Shop Now >

Find Side Step Bars & Running Boards for your Sierra 3500

STX400 Running Boards; Rocker Mount; Black (07-19 Sierra 3500 HD Crew Cab)Find parts that fit my vehicle

Item SHG10071
8 Reviews
Our Price

$444.99

Military, Medical & First Responders $22.25 Available in AT Cash Rewards.
Confirm Eligibility

CONFIRM THIS FITS YOUR VEHICLE!

Select a different vehicle Help?
Update or Change Vehicle
Add to Cart
Save for later
    Create a list
    Add to New List

    Saved - View your saved items

    We're sorry. We couldn't save this product at this time.

    or use

    Shop Owners Save More! Sign up for our dealer program
    Join For FREE
    Loading Indicator

      Product Information

      Features, Description, Reviews, Q&A, Specs & Installation

      Features & Specs

      • Extruded Aluminum Body
      • Textured Powder Coating
      • Stainless Steel Cover Plates
      • Five Aggressive Patterned Step Pads
      • Durable Design For Years Of Service
      • Limited Lifetime Warranty
      • Bar Length Of 85 Inches
      • Rocker Mount Type
      • Weight Of 45.3 Pounds
      • Package Dimensions: 8 Inches Wide, 15 Inches High, 89 Inches Long
      • Fits 07-19 Sierra 3500 HD Crew Cab

      Description

      Robust Step Boards. The STX400 Running Boards; Rocker Mount; Black provide a reliable and sturdy platform to assist in entering and exiting your vehicle. Designed to improve safety and accessibility, they are essential for trucks with higher ground clearance. These step boards enhance convenience and vehicle functionality.

      Construction and Appearance. Constructed from extruded aluminum, these step boards offer high strength and resistance to corrosion. They feature a textured powder coating that delivers a rugged black finish, complemented by stainless steel cover plates for added durability and a premium aesthetic.

      Installation. Installation is straightforward with a rocker mount design that typically requires no drilling, making it accessible for most users. The process is designed to be vehicle-specific, ensuring a secure and precise fit.

      Warranty. This product includes a limited lifetime warranty, providing long-term assurance to users.

      Application. Specifically designed to fit the 07-19 Sierra 3500 HD Crew Cab, ensuring compatibility and optimal performance for this vehicle configuration.

      CA Residents: WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov

      4.5

      Customer Reviews (8)

      Questions & Answers

      No questions about this product yet. Ask the First Question

      Will It Fit My Sierra 3500

      • 6.0L V8 - 07, 08, 09, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19
      • 6.6L V8 Duramax - 07, 08, 09, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19

        Smart Retractable Steps

        Most Popular from Amp Research