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SteelCraft 4" Oval Step Bars 403807

Product Information
Our Price: $286.95
  4 (1 review)
Part #:403807
Finish:Polished Stainless
Style & Fitment:Straight Tube Design | Mounts to Rocker Panel
Applications: View All
  • Custom fit to your ride
  • Sold in pairs
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Ships Oct 24th - 26th


  • Easy no drill installation
  • Large oversized UV protected step pads
  • Available in straight tubes or premium editions
  • Choice of black or polished stainless steel finish
  • Custom fit vehicle applications for trucks and SUVs
  • Sold in pairs


You made the investment in your ride, now you want to protect that investment with some finishing touches. Picking up a set of Steelcraft 4" Oval nerf bars means you're getting one of the best valued side step bars on the market today. Made from high quality 304 polished stainless steel or from black powder coated steel (depending upon your finish preference), these tube steps are 4 inches of stepping power for your truck or sport utility vehicle. You can select from either Standard Edition (straight tube bars) or the Premium Edition (the traditional curve) to get the exact style you are looking for.

These Steelcraft 4" nerf bars have polyethylene step pads that will handle the use and abuse you put them through. They are protected from UV rays, which means they won't crack or fade in the sun, and are made to survive the elements while still providing a stable place to step on exiting your vehicle for years to come.

Steelcraft gives you the unbeatable warranty of 5 years on the black finish bars and a lifetime limited warranty on the polished stainless steel. Installation is a no drill, bolt on application for most full sized trucks. All hardware and brackets are included with every pair you order. Get that big modern look today!

Browse all oval tube nerf bars or all Steelcraft nerf bars

View Available Part Numbers For This Product Line


  • 2008-2009 Buick Enclave
  • 2009-2017 Chevy Traverse
  • 2007-2017 GMC Acadia All Models Except Denali
  • 2007-2010 Saturn Outlook


The Steelcraft 4" nerf bars are offering an easy at home no drill installation. Installation manuals are included, but if you have any questions call us at 1-877-216-5446 or 701-253-5906.

Limited Lifetime SS / 5 Year Black

Steelcraft offers limited lifetime warranty on stainless steel and 5 year limited warranty on black powder-coated nerf bars.

Product Reviews Summary

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Part #: STC-403807 Posted on
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- GMC Acadia (South Windsor, CT)
Price / Value
Ease of Installation
I purchased these nerf bars for my 2012 Acadia ( knowing that they were listed for up to 2011 model year ) they did fit and look excellent.. the instructions were very easy to understand,the only problem I had was the rear,small holes,had to be opened up to accomidate the bolt plate on each side,the factory has boxed these in with no other larger hole to feed the bolt plate through,like the front ones have,also they have used spray foam insulation (which can be picked out with wire)so front bolt plates can be fed through the floor rail. also the kit comes with clear plastic washers that you use to hold bolt plates in place before installing brackets ( they forgot to mention this in instructions)by pushing these over the bolt after dropping down through floor they will stop bolt from pushing back up into floor rail when brackets are put in place..