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Includes one pair of side bars and mounting hardware
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 Ford F150, F250 Super Duty and F350 Super Duty (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.
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6 compatible vehicles
| Year | Make & Model | Style | Notes |
|---|---|---|---|
| 2015 - 2026 | Ford F-150 | Standard Cab Pickup · 2-Door | — |
| 2017 - 2027 | Ford F-250 Super Duty | Standard Cab Pickup | — |
| 2017 - 2027 | Ford F-350 Super Duty | Standard Cab Pickup | — |
| 2017 - 2026 | Ford F-450 Super Duty | Cab & Chassis - Conventional · 2-Door | — |
| 2019 - 2026 | Ford F-450 Super Duty | Standard Cab Pickup | — |
| 2017 - 2026 | Ford F-550 Super Duty | Cab & Chassis - Conventional · 2-Door | — |


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The ARIES 3" Round Black Stainless Side Bars, Select Ford F-150, F-250, F-350 Super Duty Step Nerf Bar Kit (Part #BBDR213045) fits 2015-2026 Ford F-150 models. The 2026 model year is the last year covered by this part number. For newer models, check for an updated version.
Yes, the ARIES 3" Round Black Stainless Side Bars, Select Ford F-150, F-250, F-350 Super Duty Step Nerf Bar Kit (Part #BBDR213045) is designed to fit the 2015-2026 Ford F-150.
The ARIES 3" Round Black Stainless Side Bars, Select Ford F-150, F-250, F-350 Super Duty Step Nerf Bar Kit (Part #BBDR213045) fits the following vehicles: 2015-2026 Ford F-150; 2017-2026 Ford F-250 Super Duty; 2017-2026 Ford F-350 Super Duty; 2017-2026 Ford F-450 Super Duty; 2017-2026 Ford F-550 Super Duty. Always verify your specific year, make, and model before ordering.
The ARIES 3" Round Black Stainless Side Bars, Select Ford F-150, F-250, F-350 Super Duty Step Nerf Bar Kit (Part #BBDR213045) Refer to the included instructions for installation details. Basic hand tools are typically all you need.
The kit includes 1 driver/left side bar, 1 passenger/right side bar, 4 universal side bar brackets, 12 plastic washers (M8), 8 hex bolts (8-1.25mm x 25mm), 20 flat washers (M8 x 24mm OD x 2mm), 8 lock washers (M8), and 12 nylock lock nuts (8-1.25mm). All brackets are universal and fit either left or right side.
The manual states the product is universal and designed for vehicles with factory running board mounting locations along the inner side of the body panel. Specific vehicle makes, models and years are not listed in the manual. Contact Aries Automotive at 877-287-8634 or check ariesautomotive.com for fitment confirmation for your vehicle.
You will need a ratchet, open-end wrench set, and socket set. The manual notes that proper tools will improve the quality of installation and reduce the time required.
Yes, assistance is recommended. The manual states 'Assistance is recommended' in the procedure section, though the installation is rated as 'Easy' difficulty.
The plastic washers are designed to prevent corrosion between the aluminum body panel and the steel mounting brackets. The manual states: 'Do not install the Brackets without the Plastic Washers.' One plastic washer must be slid over each factory mounting stud before attaching the bracket.
Slide one plastic washer over each factory mounting stud. Select a mounting bracket and attach it to the three factory studs using three 8mm flat washers and three 8mm nylock lock nuts. Snug the hardware but do not fully tighten it at this stage. Repeat for the rear bracket on the same side.
Carefully position the sidebar onto the three mounting brackets without sliding or rotating it, as this may damage the finish. Attach the sidebar to each bracket using 8mm x 25mm hex bolts, 8mm lock washers, and 8mm flat washers. Do not tighten the hardware at this stage. After both sidebars are positioned, level and adjust them, then tighten all hardware.
Install the driver/left side first, then the passenger/right side. For each side: (1) locate the front and rear factory running board mounting studs, (2) slide plastic washers onto each stud, (3) attach the front mounting bracket with washers and nuts (snug, do not tighten), (4) attach the rear mounting bracket the same way, (5) position the sidebar onto the three brackets without sliding or rotating, (6) attach the sidebar with hex bolts, lock washers and flat washers (do not tighten), (7) level and adjust the sidebar, then tighten all hardware.
M8 bolts should be torqued to 7 ft-lbs. This applies to the 8mm hex bolts, flat washers, and lock washers used to attach the sidebars to the mounting brackets.
Wax the product after installing. Regular waxing is recommended to add a protective layer over the finish. Do not use any type of polish or wax that may contain abrasives, as these could damage the finish. For stainless steel sidebars, aluminum polish may be used to polish small scratches and scuffs. For gloss black finishes, mild soap may be used to clean the sidebar. Mild automotive detergent may be used to clean the product, but do not use dish detergent, abrasive cleaners, abrasive pads, wire brushes or similar products that may damage the finish.
Do periodic inspections to ensure that all hardware is secure and tight. The manual does not specify the inspection interval. Regular waxing is recommended to protect the finish.
The 213045 is a universal sidebar designed for vehicles with factory running board mounting locations. Contact Aries Automotive at 877-287-8634 or visit ariesautomotive.com to confirm fitment for your specific vehicle make, model and year.
You will need a ratchet, open-end wrench set, and socket set.
No, but assistance is recommended. The installation is rated as 'Easy' difficulty and uses basic hand tools.
No. The sidebars attach to factory threaded studs on the vehicle body panel using the included hardware. No drilling is required.
M8 bolts should be torqued to 7 ft-lbs. This applies to all hex bolts, lock washers, and flat washers used in the installation.
Wax the sidebars after installation and regularly thereafter. Do not use abrasive polish, wax, cleaners, pads or wire brushes. Use mild automotive detergent and mild soap for cleaning. For stainless steel, aluminum polish may be used on small scratches.



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