FREE 1 to 3-Day Delivery on Orders $119+ Details

Talk to a Sierra 3500 Sales Tech
1-888-706-1096
M-F 8:30A-11P, Sat-Sun 8:30A-9P
$12k Summer Sweepstakes! Enter Daily>
2 DAYS ONLY! Get $30 Off Shop Now

Find Side Step Bars & Running Boards for your Sierra 3500

Westin R5 M-Series XD Nerf Side Step Bars; Black (20-24 Sierra 3500 HD Crew Cab)Find parts that fit my vehicle

Item SHG6730
Product Image
Westin R5 M-Series XD Nerf Side Step Bars; Black (20-24 Sierra 3500 HD Crew Cab)
Verify parts fit and get product recommendations.
Sierra 3500 Sales Techs: Connect Now M-F 8:30A-11P, Sat-Sun 8:30A-9P
Call now 1-888-706-1096 Chat Now
$0.00
Want $10? Write one of the first 5 reviews 3.0 Westin Exterior product ratings
Our Price

$603.99 pair

Up to 10% off for Military & First Responders! See Details

Ship to: Columbus - 43215
Sorry, please enter a valid US or CA postal code
We're sorry, zip can't be updated at this time.

Will this fit 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

    Recommended Install Shops
    How It Works
    Install Shops are available near Columbus - 43215

    Add Installation From:

    Wards Auto Repair LLC
    551 Corbett Rd, Groveport, OH
    11 miles away . 25 Reviews
    *Specific shop subject to availability
    Total cost of service $175.00
    Loading Indicator

      Product Information

      Features, Description, Q&A, Specs & Installation

      Features & Specs

      • Nerf Side Step Bars
      • Provides Easy and Safe Access into Vehicle
      • Made of Heavy-Duty Aluminum
      • Premium Black Powder Coat Finish
      • Polymer Step Pad
      • Sold as a Pair
      • Simple Installation
      • Fits All 2020-2024 GMC Sierra 3500 HD Crew Cab Models

      Description

      More Vehicle Accessibility. The R5 M-Series XD Nerf Side Step Bars in Black for the Sierra offer passengers better access by lowering the steps 3 inches to the ground, while the 5-inch wide step areas ensure they get a secure footing in all weather conditions. These step bars also offer protection for the rocker panel from impact with obstacles.

      Intimidating Appearance. These side step bars install close to the rocker panel for a clean yet aggressive look that will not seem out of place on your truck. The beefy tubing and polymer step pads, all in black, provide an aggressive air that will surely complement your truck.

      Indestructible Construction. Made of high-quality aluminum, these side step bars come with a black powder coat for superior resistance to corrosion and abrasion. The injection-molded polymer step pads are designed for exceptional grip and durability.

      Quick Installation. Installation is a cinch since these step bars install on existing factory mounts. There’s no need for additional modifications or drilling, and these come with all the required mounting hardware for installation.

      Application. The R5 M-Series XD Nerf Side Step Bars in Black fit all 2020-2024 GMC Sierra 3500 HD Crew Cab Models.

      Fitment:

      Details

      Westin 28-521275

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

      Installation & What's in the Box

      Installation Info

      What's in the Box

      • (1) Driver’s Side Step
      • (1) Passenger’s Side Step
      • Installation Hardware
      3.0

      Reviews of Westin Exterior Products (2)

      Brand Image

      Reviews of Westin Exterior products have an average rating of 3.0 out of 5

        Questions & Answers

        10 More Questions

        Will It Fit My Sierra 3500

        • 6.6L V8 - 20, 21, 22, 23, 24
        • 6.6L V8 Duramax - 20, 21, 22, 23, 24

            Word on the Trail

            Using paypal checkout was easy and quick. I really like the fact that all of the searches are tailored to find the items that will work with my truck, instead of having to look though a bunch of equipment I can not use.

            nichols95376
            Previous Slide Next Slide