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Includes one pair of side bars and mounting hardware
Warranty: Limited Lifetime Warranty (Five-Year Finish, One-Year Parts)
Finish: SEMI-GLOSS BLACK POWDER COAT
Material: Stainless Steel
Side Component Type: Board and Bracket
ARIES 3" round side bars are a reliable and budget-friendly option for side steps on your truck. This set of nerf bars offers solid rust resistance, a custom fit and a no-drill installation. Constructed from stainless steel, these 3" side bars are perfect for work or play, easily withstanding dirt, water, mud, sand, snow and road salt and maintaining dependable corrosion resistance even offroad. They also come with a durable semi-gloss black powder coat finish that greater enhances rust resistance, and helps keep the nerf bars looking clean in spite of minor scuffs and scratches. 3" diameter, heavy-wall tubing is used to construct the steps, providing excellent strength and rigidity for safe, comfortable entry and exit. These 3" round nerf bars also feature non-skid step pads to further enhance safety. The step pads are textured to increase traction, and they are custom-placed to match the door layout for a convenient step up right where you need it. To ensure the best fit and appearance on your truck, every set of 3" side bars is made vehicle-specific. This means the steps are bent to a specific contour to complement the shape of the vehicle's rocker panels. It also makes for a much easier installation compared to any universal nerf bars or running boards. These particular 3" nerf bars are designed to fit specific years of the Chevy Silverado 1500, 1500 Classic, 1500 HD Classic, 2500 HD, 2500 HD Classic, 3500 HD or 3500 Classic and GMC Sierra 1500, 1500 Classic, 1500 HD Classic, 2500 HD, 2500 HD Classic, 3500 HD or 3500 Classic (see application info to verify fitment). ARIES side bars use heavy-duty, vehicle-specific brackets that mount using pre-existing factory holes to completely eliminate drilling from the installation process. This speeds up the install and helps avoid unnecessary modification to your vehicle. It also promotes a stronger, more rigid step for sure footing every time you climb into your truck.

Explore ARIES products at TowUniverse for top-tier grille guards, side bars, nerf bars, headache racks, and more. Upgrade your vehicle with ARIES today!
ARIES is a fast-paced marketer and innovator of truck, Jeep, SUV and CUV accessories. From automotive enthusiasts to professional builders, our products are built for the champions of individualism, innovation and attitude.
We offer the perfect combination of unique style and durable construction, specializing in custom-fit grille guards, bull bars, side bars and running boards, as well as Jeep Wrangler and Jeep Gladiator accessories.
ARIES products are made vehicle-specific for a custom fit, and they are available for a wide variety of makes and models sold in North America.
Experts available to answer your questions
Call 888-634-9494Limited Lifetime Warranty (Five-Year Finish, One-Year Parts)
6 compatible vehicles
| Year | Make & Model | Style | Notes |
|---|---|---|---|
| 2007 - 2018 | Chevrolet Silverado 1500 | Crew Cab Pickup · 4-Door | — |
| 2007 - 2019 | Chevrolet Silverado 2500 HD | Crew Cab Pickup · 4-Door | — |
| 2007 - 2019 | Chevrolet Silverado 3500 HD | Crew Cab Pickup · 4-Door | — |
| 2007 - 2018 | GMC Sierra 1500 | Crew Cab Pickup · 4-Door | — |
| 2007 - 2019 | GMC Sierra 2500 HD | Crew Cab Pickup · 4-Door | — |
| 2007 - 2019 | GMC Sierra 3500 HD | Crew Cab Pickup · 4-Door | — |
The ARIES 214045 3-Inch Round Black Stainless Steel Nerf Bars, No-Drill, Fits Select Chevrolet Silverado, GMC Sierra 1500, 2500, 3500 HD (Part #BBDR214045) fits 2007-2018 Chevrolet Silverado 1500 models. The 2019 model year is the last year covered by this part number. For newer models, check for an updated version.
The ARIES 214045 3-Inch Round Black Stainless Steel Nerf Bars, No-Drill, Fits Select Chevrolet Silverado, GMC Sierra 1500, 2500, 3500 HD (Part #BBDR214045) fits the following vehicles: 2007-2018 Chevrolet Silverado 1500; 2007-2019 Chevrolet Silverado 2500 HD; 2007-2019 Chevrolet Silverado 3500 HD; 2007-2018 GMC Sierra 1500; 2007-2019 GMC Sierra 2500 HD; 2007-2019 GMC Sierra 3500 HD. Always verify your specific year, make, and model before ordering.
Yes, the ARIES 214045 3-Inch Round Black Stainless Steel Nerf Bars, No-Drill, Fits Select Chevrolet Silverado, GMC Sierra 1500, 2500, 3500 HD (Part #BBDR214045) is designed to fit the 2007-2018 Chevrolet Silverado 1500.
The ARIES 214045 3-Inch Round Black Stainless Steel Nerf Bars, No-Drill, Fits Select Chevrolet Silverado, GMC Sierra 1500, 2500, 3500 HD (Part #BBDR214045) Refer to the included instructions for installation details. Basic hand tools are typically all you need.
The kit includes one driver/left side bar, one passenger/right side bar, six universal mounting brackets, two passenger/right front upper brackets, two passenger/right front lower brackets, 14 clip nuts (M8), 30 hex bolts (M8 × 25mm), 30 flat washers (M8), 30 lock washers (M8), two hex bolts (M10 × 30mm), two flat washers (M10), and two lock washers (M10).
The 214045 is a universal side bar kit designed to mount using five mounting tabs along the bottom edge of the vehicle body. Installation uses the first, second, fourth, and fifth mounting tabs. Fitment depends on your vehicle having these mounting tabs in the correct locations. Consult the manufacturer or a fitment database to confirm compatibility with your specific make, model, and year.
If a DEF tank is present on the passenger side, M8 hardware cannot be used on the front upper bracket. The installation process is modified so that only the upper mounting bracket is secured to the rocker panel without the M8 bolt. The front lower bracket is then secured to the upper bracket using M10 hardware. Consult the manufacturer if you need clarification on your specific vehicle configuration.
You will need a ratchet, 16mm socket, 16mm wrench, 13mm socket, and a bubble level. The level is essential for ensuring the side bars are level and parallel with the vehicle during final alignment.
The manual does not specify whether the battery must be disconnected. Contact ARIES Automotive at 877.287.8634 or consult your vehicle's service manual for guidance.
No. The vehicle must be on level ground during installation. A bubble level must be used to ensure the side bar is level and parallel with the side of the vehicle before final tightening. This is critical for proper alignment and function.
Four mounting brackets are used per side: two on the driver side and two on the passenger side. On the driver side, brackets are installed over the first, second, fourth, and fifth mounting tabs. On the passenger side, two additional front-specific brackets (upper and lower) are installed at the front mounting point.
1. Install four universal mounting brackets on the driver side over mounting tabs 1, 2, 4, and 5, using M8 bolts and clip nuts. 2. Attach the driver side bar to these brackets with eight M8 bolts, leaving all hardware snug but not fully tightened. 3. Level and align the driver side bar, then fully tighten all hardware. 4. Install the two passenger front mounting brackets (upper and lower) at the front mounting point, securing them together with M10 bolts. 5. Install the remaining passenger side brackets and attach the passenger side bar, following the same leveling and tightening process as the driver side.
Snugging hardware without fully tightening allows you to make adjustments to bracket positions and rotate the side bar as necessary to achieve proper level and parallel alignment with the vehicle. Once the side bar is correctly positioned and verified with a bubble level, all hardware is then fully tightened to complete the installation.
For the first and second mounting tabs: attach a universal bracket to the body panel using one M8 hex bolt with a lock washer and flat washer through the threaded hole on the inside of the body panel. Snug but do not fully tighten. Then rotate the bottom of the bracket to expose the hole in the mounting tab, slide an M8 clip nut over the mounting tab, rotate the bracket back, and secure with a second M8 bolt, lock washer, and flat washer. For the fourth and fifth mounting tabs: remove the rubber plug from the access hole, insert a clip nut through the access hole and align it over the adjacent small hole, then secure the top with an M8 bolt, lock washer, and flat washer, and repeat the process for the bottom.
Ensure all brackets have been installed in the correct locations as specified in the installation steps (first, second, fourth, and fifth mounting tabs). Verify that the correct side bar is being used—the driver/left side bar must be used on the driver side and the passenger/right side bar on the passenger side. If alignment issues persist, contact ARIES Automotive at 877.287.8634.
Eight M8 hex bolts, each with a lock washer and flat washer, attach each side bar to its mounting brackets.
The upper and lower passenger front mounting brackets are secured together using one M10 hex bolt, one M10 lock washer, and one M10 flat washer. This M10 bolt must be torqued to 31.6 ft-lbs. This process is repeated for the second passenger front mounting bracket.
M8 bolts should be torqued to 7 ft.-lbs., unless otherwise noted in the installation instructions.
M10 bolts on the passenger front mounting brackets must be torqued to 31.6 ft-lbs. This is the specific torque requirement for securing the upper and lower passenger front brackets together.
Use only mild automotive detergent to clean the product. Do not use dish detergent, abrasive cleaners, abrasive pads, wire brushes, or similar products that may damage the finish. To protect the product, wax after installation. Regular waxing is recommended to add a protective layer. For polished, gloss, and other smooth finishes, polish may be used to clear small scratches and scuffs. Do not use any type of polish or wax that may contain abrasives.
After installation, perform periodic inspections to ensure all mounting hardware remains tight. Wax the product to protect it. Regular waxing is recommended to add a protective layer over the finish.
The 214045 is a universal side bar kit that mounts using five mounting tabs along the vehicle body. Fitment depends on your vehicle having these tabs in the correct locations. Confirm compatibility with your specific vehicle before purchasing.
You will need a ratchet, 16mm socket, 16mm wrench, 13mm socket, and a bubble level.
Yes. The vehicle must be on level ground, and a bubble level must be used to ensure the side bar is level and parallel with the vehicle before final tightening.
M8 bolts: 7 ft.-lbs. M10 bolts on passenger front brackets: 31.6 ft-lbs. All other M10 bolts: 16 ft.-lbs. (standard specification).
Use mild automotive detergent only. Do not use dish detergent, abrasive cleaners, abrasive pads, or wire brushes. Wax after installation and regularly to protect the finish.
If a DEF tank is present on the passenger side, M8 hardware cannot be used on the front upper bracket. The installation is modified to use only M10 hardware for the front passenger brackets. Verify your vehicle configuration before purchasing.
First, verify that all four brackets on your side have been installed in the correct locations: the first, second, fourth, and fifth mounting tabs as specified in Step 1. Second, confirm that you are using the correct side bar for that side—the driver/left side bar must be used on the driver side and the passenger/right side bar on the passenger side. If both are correct and alignment issues persist, contact ARIES Automotive at 877.287.8634.
Before final tightening, loosen all hardware on the brackets and side bar. Use a bubble level to check the side bar alignment. Adjust the bracket positions and rotate the side bar as necessary until it is level and parallel with the side of the vehicle. Once properly aligned, tighten all hardware on the brackets to the vehicle, then fully tighten all hardware securing the side bar to the brackets.
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