Introduction
This manual provides detailed instructions for the installation, operation, and maintenance of your ARIES 204014-2 3-Inch Round Polished Stainless Steel Nerf Bars. These side bars are designed to provide a custom look and dependable footing for select Chevrolet Suburban models. They feature a classic style, robust construction, and non-skid step pads for enhanced safety and convenience.

Product Features
- Custom Contours: Each set of ARIES 3-inch nerf bars is custom-bent to contour to specific vehicle bodies, providing functional footing and complementing the vehicle's aesthetics.
- Non-Skid Step Pads: Equipped with custom-positioned step pads, these rails offer dependable, non-skid footing precisely where needed for safe entry and exit.
- Rigid Tubing: Constructed from 3-inch diameter, heavy-wall tubing for reliable strength and enhanced rigidity, offering a sleek and stylish accent.
- Corrosion-Resistant: Made from 304 stainless steel, these nerf step bars are highly rust-resistant. They feature a bright, polished stainless finish for a mirror-like shine and long-lasting durability.
- No-Drill Installation: Designed for easy, no-drill mounting, fitting select model years of the Chevy Suburban and Suburban 1500.


What's in the Box
The package for the ARIES 204014-2 Nerf Bars typically includes:
- 3-Inch Round Side Bars (Pair)
- Vehicle-specific mounting brackets
- Hardware kit
- Installation instructions
Setup and Installation
The ARIES 204014-2 Nerf Bars are designed for a custom, no-drill installation on compatible Chevrolet Suburban models. Always refer to the specific installation guide included with your product for detailed, step-by-step instructions and safety precautions.
General Installation Steps:
- Preparation: Park the vehicle on a level surface and engage the parking brake. Gather all necessary tools as specified in your product's installation guide.
- Identify Mounting Points: Locate the factory mounting points on the vehicle's frame or rocker panel. These are typically pre-drilled holes.
- Attach Brackets: Secure the vehicle-specific mounting brackets to the identified mounting points using the provided hardware. Do not fully tighten hardware at this stage.
- Mount Nerf Bars: Carefully position the nerf bars onto the installed brackets. Align the holes and attach the nerf bars to the brackets using the remaining hardware.
- Adjust and Tighten: Adjust the position of the nerf bars to ensure proper alignment and desired appearance. Once satisfied, fully tighten all hardware according to the torque specifications in your guide.
- Final Check: Verify that all components are securely fastened and that the nerf bars are stable before using.


Operating Instructions
The ARIES 3-Inch Round Polished Stainless Steel Nerf Bars are designed to provide a stable and convenient step for entering and exiting your vehicle. The non-skid step pads offer improved traction, especially in wet conditions.
- Step onto the non-skid pad when entering or exiting the vehicle.
- Ensure your footing is secure before applying full weight.
- Avoid jumping onto the nerf bars, as this can cause undue stress on the mounting points.
Maintenance
Proper maintenance will ensure the longevity and appearance of your ARIES Nerf Bars.
- Cleaning: Regularly clean the polished stainless steel surface with a mild automotive soap and water. Avoid abrasive cleaners or harsh chemicals that can damage the finish. For stubborn dirt, a non-abrasive stainless steel cleaner can be used.
- Inspection: Periodically inspect all mounting hardware for tightness. Vibrations from driving can cause fasteners to loosen over time. Re-tighten any loose bolts to the manufacturer's recommended torque specifications.
- Damage Check: Inspect the nerf bars and step pads for any signs of damage, such as dents, cracks, or excessive wear on the step pads. Replace damaged components as necessary to maintain safety and function.
Troubleshooting
If you encounter issues with your ARIES Nerf Bars, consider the following common troubleshooting steps:
- Loose or Rattling Bars: Check all mounting hardware. Ensure all bolts are securely tightened. Over time, road vibrations can cause fasteners to loosen.
- Difficulty Stepping: Ensure the step pads are clean and free of debris, mud, or ice that could reduce traction.
- Corrosion or Stains: While made of 304 stainless steel, environmental factors can sometimes cause surface discoloration. Clean immediately with appropriate stainless steel cleaner and a soft cloth. Avoid prolonged exposure to harsh chemicals or road salts.
- Fitment Issues: Double-check that the product is indeed the correct model (204014-2) for your specific vehicle year and model (Chevrolet Suburban). Refer to the original application information.
If problems persist, contact ARIES customer support for further assistance.
Specifications
| Attribute | Detail |
|---|---|
| Brand | ARIES |
| Model Number | 204014-2 |
| Material | 304 Stainless Steel |
| Exterior Finish | Polished Stainless Steel |
| Tubing Diameter | 3 Inches |
| Item Dimensions (L x W x H) | 92 x 16 x 4 inches |
| Item Weight | 42 Pounds |
| Vehicle Service Type | Sport Utility Vehicle, Truck (Specific Chevrolet Suburban models) |
| Installation Type | No-Drill, Custom Fit |
| UPC | 812410011497 |
Warranty and Support
For information regarding product warranty, limitations, or to obtain technical support, please refer to the warranty card included with your product or visit the official ARIES Automotive website. Keep your purchase receipt as proof of purchase for any warranty claims.






