Introduction
This manual provides detailed instructions for the installation, operation, and maintenance of your OEDRO 6-inch running boards. Please read this manual thoroughly before installation and use to ensure proper function and safety.

Image: OEDRO 6-inch running boards, featuring a two-step design and black powder-coated finish.
Compatibility
These OEDRO running boards are designed for specific vehicle models:
- 2007-2018 Chevy Silverado/GMC Sierra 1500 Crew Cab
- 2007-2019 Chevy Silverado/GMC Sierra 2500/3500HD (including Diesel models)
Please verify your vehicle's cab type before installation. The running boards are compatible with Crew Cab models only.

Image: Vehicle compatibility diagram illustrating that the running boards are suitable for Crew Cab trucks, with Double Cab and Regular Cab models marked as incompatible.
Product Features
The OEDRO 6-inch running boards offer several functional and protective features:
- Two-Stair Layout: Provides convenient access for vehicles with lift kits and oversized tires, and facilitates easier rooftop access.
- Three-Tube Design: Enhances protection for the vehicle's underside and sides, helping to prevent damage from obstacles.
- Durable Construction: Made from carbon steel with a black powder-coated finish for rust and corrosion resistance.
- Non-Slipping Step Surface: Laser-cut step plates ensure secure footing.
- High Weight Capacity: Engineered to support up to 550 lbs without bending.

Image: Detailed view of the running board construction, highlighting the durable powder-coated finish, all-steel material, and rust-resistant properties.

Image: Visual representation of the running board's strength, showing a bear standing on it to demonstrate its 550 lbs weight capacity.
Setup and Installation
Installation of the OEDRO running boards is a bolt-on process, typically completed within 20 minutes, requiring no cutting or drilling. Professional installation is recommended for optimal safety and performance.
Package Contents:
- 1 x Right Running Board
- 1 x Left Running Board
- All mounting brackets
- All mounting hardware
- 1 x DIY instructions (this manual)
Important Notes Before Installation:
- The brackets are not pre-welded to the step bars. They are separate components for assembly.
- Ensure all hardware is present before beginning.
- Refer to the included diagram for proper bracket placement.
General Installation Steps:
- Identify the correct running board for each side of the vehicle (driver and passenger).
- Attach the heavy-duty specialized brackets to the vehicle's frame using the provided hardware. Ensure a secure fit.
- Mount the running boards to the installed brackets.
- Tighten all bolts to the manufacturer's specifications.
- Double-check all connections for tightness and stability before driving.

Image: Illustration of the bolt-on installation process, emphasizing that no drilling is required for mounting the running boards.
Video: This video demonstrates the two-stairs design of the running boards, showcasing their structure and how they appear when installed on a truck.
Operation
The running boards provide a stable and secure step for entering and exiting your vehicle, as well as for accessing items on the roof or in the truck bed.
- Always step onto the running board with caution, especially in wet or icy conditions.
- The laser-cut step plate is designed for enhanced grip, but care should always be exercised.
- Do not exceed the maximum weight capacity of 550 lbs on the running boards.

Image: A person utilizing the running board to access a roof-mounted bicycle rack on a blue pickup truck, demonstrating its utility for reaching elevated areas.

Image: A close-up of a foot stepping onto the 6-inch wide running board in snowy conditions, highlighting the non-slip surface and width for secure footing.
Maintenance
Regular maintenance will prolong the life and appearance of your OEDRO running boards:
- Cleaning: Wash with mild soap and water. Avoid abrasive cleaners or harsh chemicals that could damage the powder-coated finish.
- Inspection: Periodically check all mounting bolts and brackets for tightness. Re-tighten if necessary.
- Damage Check: Inspect for any signs of damage, rust, or corrosion. Address any issues promptly to prevent further deterioration.

Image: A running board covered in water droplets, illustrating its rust-resistant properties and durability against environmental elements.
Troubleshooting
If you encounter issues during or after installation, consider the following:
- Fitment Issues: Double-check your vehicle's specific year, make, and model against the compatibility list. Ensure it is a Crew Cab model.
- Loose Components: Re-verify that all bolts and nuts are securely tightened. Over time, vibrations can cause fasteners to loosen.
- Missing Parts: If any components were missing from the package, contact OEDRO customer support immediately.
- Installation Difficulty: If you find the installation challenging, it is advisable to seek assistance from a professional mechanic.
Video: This video provides a general overview of OEDRO running boards for pickup trucks, showcasing various models and their robust construction.
Specifications
| Attribute | Detail |
|---|---|
| Brand | OEDRO |
| Model Number | 6M9T4RV |
| Material | Carbon Steel |
| Exterior Finish | Black Powder Coated |
| Item Dimensions (L x W x H) | 84.85 x 12.01 x 9.06 inches |
| Item Weight | 76.8 pounds |
| Weight Limit | 550 Pounds |
| UPC | 840265247785 |
| Automotive Fit Type | Vehicle Specific Fit |

Image: Technical drawing illustrating the precise dimensions of the OEDRO running boards, including length, width, and step height.
Warranty
OEDRO products are manufactured to high-quality standards. For specific warranty details, please refer to the warranty information included with your product packaging or visit the official OEDRO website. Keep your purchase receipt as proof of purchase.
Support
Should you have any inquiries or require assistance with your OEDRO running boards, please contact OEDRO customer service. Contact information can typically be found on the product packaging or the official OEDRO website.
Video: This video highlights the OEDRO Running Boards Drop Side Steps Steel Nerf Bar, demonstrating its robust design and functionality on a vehicle.





