1979 GMC C3500 Side Bars and Sideskirts

Your 1979 GMC C3500 might be the best vehicle you’ve ever owned. Or you may just be struggling to keep it highway-approved. No matter the situation, Advance Auto Parts has the Side Bars and Sideskirts you desperately need.

We currently carry 4 Side Bars and Sideskirts to choose from for your 1979 GMC C3500, and our inventory prices range from as little as $153.99 up to $661.99.

On top of low prices, Advance Auto Parts offers 2 different trusted brands of Side Bars and Sideskirts for the 1979 GMC C3500. We only sell parts from trusted brands like ARIES so that you can find quality parts you can count on.

Have parts delivered straight to your home, or find the nearest Advance Auto Parts store to check out our Side Bars and Sideskirts stock in-person!

Side Bars and Sideskirts for Your 1979 GMC C3500

ARIES – 3 Inch Round Side Bars (Part No.204040-2)

3 Inch Round Side Bars

from

$203.99
ARIES 3″ side bars add a custom look and dependable footing to your truck, Jeep or SUV. They feature a classic style, a strong design and non-skid step pads. ARIES nerf bars are all made vehicle-specific for a custom, no-drill fit, and they are available in multiple finish options. This set of nerf bars is constructed from 304 stainless steel with a polished finish. Our 304 stainless steel is a true stainless with high nickel content, offering better corrosion resistance and a long-lasting finish. The polish is a triple application, resulting in a mirror-like shine to complement your vehicle. ARIES 3″ round side bars also come with high-strength steel brackets and non-skid step pads. The mounting brackets — as well as the side bars and step pads — are custom-designed for specific makes and models to allow the nerf bars to contour to the lines of your vehicle. This ensures easy, no-drill installation and the strength necessary to provide solid footing. This particular set of custom nerf bars fits specific years of the Chevy or GMC C2500, C3500, K2500 and K3500 (see application info to verify fitment). ARIES 3″ round side bars also come with non-skid step pads made of polypropylene. These wide, custom-positioned step pads feature a textured pattern and cover a wide portion of the tubes to be more comfortable and high-traction, even in wet conditions.

Product Features:
  • Unique bends to contour to the body of the vehicle
  • Custom, non-skid step pads for safe entry and exit
  • 3″ diameter, heavy-wall tube design
  • 304 stainless steel construction to be strong and truly rust-resistant
  • Mirror-like polished stainless steel finish for a bright, clean accent
  • No-drill, vehicle-specific application for a custom fit
  • Heavy-duty steel mounting brackets for a solid step
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ARIES – 3 Inch Round Side Bars (Part No.204040)

3 Inch Round Side Bars

from

$153.99
ARIES 3″ side bars are more than a fancy decal for your truck, Jeep or SUV. They are a confident first step on each new adventure. These 3″ nerf bars are constructed from strong carbon steel for superior rigidity, and they feature a sleek semi-gloss black powder coat finish. For an added edge, each nerf bar also goes through an E-coat process, before receiving its black powder coat, to strengthen and protect the final finish against peeling, chipping and scratching. ARIES 3″ round side bars are also available in polished stainless steel or semi-gloss black powder-coated steel. All ARIES 3″ nerf bars come with heavy-duty steel brackets and non-skid step pads. The mounting brackets are strong and custom-designed for specific makes and models to allow the side bars to contour to the lines of your vehicle. They offer easy installation and the strength necessary to provide sound footing. These particular custom nerf bars fit specific years of the Chevy C2500, C3500, K2500 or K3500 and GMC C2500, C3500, K2500 or K3500 (see application info to verify fitment). ARIES 3″ round side bars also come with non-skid step pads made of tough polypropylene. These step pads feature a textured pattern for enhanced safety, and they cover a wide portion of the tubes for a more comfortable step.

Product Features:
  • Unique bends to contour to the body of the vehicle
  • Custom, non-skid step pads for safe entry and exit
  • 3″ diameter, heavy-wall tube design
  • High-strength carbon steel construction
  • Highly rust-resistant semi-gloss black powder coat and E-coat finish
  • No-drill, vehicle-specific application for a custom fit
  • Heavy-duty steel mounting brackets for a solid step
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Dee Zee – With Step Pads, 3" Round Bent/ 32" L, Polished, Ss, With Welded End Caps (Part No.DZ3700303)

With Step Pads, 3" Round Bent/ 32" L, Polished, Ss, With Welded End Caps

from

$661.99
A tubular side step for your vehicle. Dee Zee Universal Steps are available when a custom fit application is not available for your vehicle. Drilling is required into the vehicle frame for mounting. Sturdy hidden bracing and hardware is coated to help prevent rust and keep your tubes strong. Molded plastic step pads provide a non-skid stepping area. Universal Nerf Bars are available in 3 Inch Round or 4 Inch Oval designs. 3 Inch Round designs are available in UltraShine Aluminum, Black Aluminum, Polished Stainless Steel or Black Steel. 4 Inch Oval designs feature UltraShine Aluminum or Black Aluminum.

Product Features:
  • Mounting Kit Included
  • Frame Body Mount Bolts
  • Drilling Required
  • 1 Pad On The Bar
  • Frame Mounted For Maximum Strength
  • Powder Coated Steel Braces Resist Rust
  • Powder Coated Steel Braces Resist Rust
  • Molded Plastic Step Pads For Secure Footing
  • Fit Most Full And Mid Size Pickups
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Dee Zee – With Step Pads, 3" Round Bent/ 32" L, Powder Coated, Black, Steel (Part No.DZ3700301)

With Step Pads, 3" Round Bent/ 32" L, Powder Coated, Black, Steel

from

$411.99
A tubular side step for your vehicle. Dee Zee Universal Steps are available when a custom fit application is not available for your vehicle. Drilling is required into the vehicle frame for mounting. Sturdy hidden bracing and hardware is coated to help prevent rust and keep your tubes strong. Molded plastic step pads provide a non-skid stepping area. Universal Nerf Bars are available in 3 Inch Round or 4 Inch Oval designs. 3 Inch Round designs are available in UltraShine Aluminum, Black Aluminum, Polished Stainless Steel or Black Steel. 4 Inch Oval designs feature UltraShine Aluminum or Black Aluminum.

Product Features:
  • Mounting Kit Included
  • Frame Body Mount Bolts
  • Drilling Required
  • 1 Pad On The Bar
  • Frame Mounted For Maximum Strength
  • Powder Coated Steel Braces Resist Rust
  • Powder Coated Steel Braces Resist Rust
  • Molded Plastic Step Pads For Secure Footing
  • Fit Most Full And Mid Size Pickups
See More

FAQs for 1979 GMC C3500 Side Bars and Sideskirts

What are the most popular Side Bars and Sideskirts for the 1979 GMC C3500?

With 2 brands you can trust, our most popular Side Bars and Sideskirts for the 1979 GMC C3500 parts are:
3 Inch Round Side Bars
from $203.99
This product is not rated
3 Inch Round Side Bars
Side Bars and Sideskirts
3 Inch Round Side Bars
from $153.99
This product is not rated
3 Inch Round Side Bars
Side Bars and Sideskirts
With Step Pads, 3" Round Bent/ 32" L, Powder Coated, Black, Steel
from $411.99
This product is not rated
With Step Pads, 3" Round Bent/ 32" L, Powder Coated, Black, Steel
Side Bars and Sideskirts