Dee Zee 3" Round Step Bars

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Fitment Info

  • 3" round steel bar
  • Non-skid stepping pads
  • Powder coated braces help prevent rusting
  • No drilling required

Our #1 value is customer service.

We believe in doing right by our customers, no matter what it takes.

In keeping with that, we offer a “perfect fit guarantee” that ensures your satisfaction on 3 levels: low price, free shipping, and perfect fitment.

- Alan Marek, Founder of

The Lowest Price Anywhere--Guaranteed

At PartCatalog, we’ll beat any competing vendor’s price. And we’re so confident in our rock-bottom prices that we’ll refund the difference if you find a lower price elsewhere.

Free Shipping Both Ways

Our “free shipping both ways” policy means that returns and orders ship free of charge. When you place an order, you pay only the list price and any applicable taxes. We cover the shipping to save you money and ensure timely delivery.

100% Guaranteed to Fit

In the highly unlikely event of a fitment problem, we’ll return your purchase at no cost to you. We pay return shipping on all orders, so it won’t cost you a penny to send back a defective part.


  • 3" round tubular step bars that add style, comfort and convenience to your vehicle
  • Both passenger and driver's sides are included
  • 90° bend design to hide the coated braces and give the bars a smooth look
  • Molded step pads with anti-skid stepping surface for comfort and safety
  • Corrosion-resistant and anti-rust powder coated braces
  • Custom fit design to fit your vehicle's specific application
  • Easy bolt-on installation with a clear instruction manual and installation hardware
  • Available in two finishes; ultra black and polishes stainless steel
  • Made with heavy-duty steel for extra strength and toughness
  • Limited lifetime warranty that protects you against damages arising from manufacturer's defects

3" round step bars

The Dee Zee round step bars are your ideal nerf bars. They make it easy and convenient to step in and out of your vehicle. They also add style to your ride.

Both sides included

Both sides included

The step bars are sold as a pair. This gives comfort to all your truck's passengers, as both the driver's and passenger's side is included.

90° bend design

90° bend design

They are designed with a 90° bend to hide the braces for a smooth look. The design helps to contour the step bars along the vehicle lines.

Molded step pads

Molded step pads

The Dee Zee round step bars are fitted with molded non-skip step pads that increase traction on the stepping surface. They are comfortable, safe and secure to step on and you don't have to worry about slipping off.

Powder coated braces

Powder coated braces

The powder coating on the steel braces prevents rusting and corrosion, which weaken the step bars. They will stay strong and durable for years.

Custom fit design

Custom fit design

No universal fit - they are designed to fit your specific vehicle application. Just select your vehicle above to order the set for your specific truck.

Mount kit included

Mount kit included

The Dee Zee round step bars are easy to install. They require no drilling (for most vehicle models), and they come with an easy-to-follow instruction manual. You can mount them on quickly at home as a simple and effortless DIY project.

Available in two finishes

Available in two finishes

The step bars are available in two finishes: ultra-black and stainless steel. They both go well with most vehicle trims, but you can always choose the one that best suits your taste.

Made with tough steel

Made with tough steel

They are made with tough and strong steel for extra strength and durability. They are guaranteed to weather road abuse to serve you and add value to your vehicle for years.

Limited lifetime warranty

Limited lifetime warranty

The Westin round step bars are backed by a limited lifetime warranty for the stainless steel bars and a three-year limited warranty for the ones with an ultra-black powder coating. You are protected from damages resulting from manufacturer's defects.

Related Articles:

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Stainless Steel & Aluminum Side Steps: Comes with a limited lifetime warranty on materials & workmanship.
Powder-Coated & E-Coated Side Steps: Comes with a 3 year limited warranty on materials & workmanship.
Finish & Operational Components: Comes with 1-year coverage.
Part Numbers

The following part numbers are available in this product line:

DZ370111, DZ370113, DZ370121, DZ370123, DZ370211, DZ370231, DZ370233, DZ370291, DZ370301, DZ370303, DZ370311, DZ370313, DZ370321, DZ370323, DZ370391, DZ370393, DZ370641, DZ370681, DZ370693, DZ370793, DZ371211, DZ371213, DZ371231, DZ371233, DZ371291, DZ371293, DZ371401, DZ371641, DZ371693, DZ371831, DZ371833, DZ371843, DZ372031, DZ372033, DZ372041, DZ372043, DZ372211, DZ372213, DZ372231, DZ372233, DZ372251, DZ372253, DZ372291, DZ372333, DZ372511, DZ372513, DZ372521, DZ372523, DZ372531, DZ372533, DZ372693, DZ372831, DZ372873, DZ374291, DZ374293, DZ374331, DZ374333, DZ374691, DZ374693

To purchase this product for your vehicle, please select the Year, Make and Model of your vehicle at the top of this page.

Cadillac (2002-2014)

Escalade, Escalade ESV, Escalade EXT

Chevrolet (1988-2018)

Avalanche, Avalanche 1500, Blazer, C1500, C2500, C3500, Colorado, K1500, K2500, K3500, R30, R3500, Silverado 1500, Silverado 1500 Classic, Silverado 1500 HD, Silverado 1500 HD Classic, Silverado 2500, Silverado 2500 HD, Silverado 2500 HD Classic, Silverado 3500, Silverado 3500 Classic, Silverado 3500 HD, Suburban, Suburban 1500, Tahoe, V30, V3500

Dodge (1994-2010)

Ram 1500, Ram 2500, Ram 3500

Ford (1980-2018)

Bronco, F-100, F-150, F-150 Heritage, F-250, F-250 HD, F-250 Super Duty, F-350, F-350 Super Duty, Ranger

GMC (1988-2018)

C1500, C2500, C3500, Canyon, K1500, K2500, K3500, R3500, Sierra 1500, Sierra 1500 Classic, Sierra 1500 HD, Sierra 1500 HD Classic, Sierra 2500, Sierra 2500 HD, Sierra 2500 HD Classic, Sierra 3500, Sierra 3500 Classic, Sierra 3500 HD, V3500, Yukon, Yukon XL, Yukon XL 1500

Jeep (1987-2018)

TJ, Wrangler, Wrangler JK

Ram (2011-2018)

1500, 2500, 3500

Toyota (2005-2018)

Tacoma, Tundra