1. Product Overview and Compatibility
This manual provides instructions for the YITAMOTOR 6-inch Black Step Rail Nerf Bars. These running boards are designed to provide a secure and convenient step for vehicle entry and exit.
Vehicle Compatibility:
- 2009-2018 Dodge Ram 1500 Crew Cab
- 2019-2024 Dodge Ram 1500 Classic
- 2010-2026 Dodge Ram 2500/3500 Crew Cab
These running boards are engineered to match manufacturer-set mounting points for a secure, no-drill installation.

Image 1.1: Vehicle compatibility chart. Ensure your vehicle is a Crew Cab and matches the Classic Ram body style for proper fitment.
2. Safety Information
Before installation and use, please read and understand all instructions. Failure to follow these instructions may result in personal injury or product damage.
- Always ensure all mounting hardware is securely tightened before driving.
- Do not exceed the maximum weight capacity of 500 lbs per side step.
- Regularly inspect the running boards and mounting hardware for any signs of wear, damage, or looseness.
- Exercise caution when stepping on or off the running boards, especially in wet or icy conditions.
3. What's in the Box
Verify that all components are present before beginning installation:
- 2 x Running Boards (Left and Right)
- Mounting Hardware Kit
- Brackets
4. Setup and Installation
Installation of the YITAMOTOR running boards is designed to be a no-drill process, utilizing existing factory mounting points on your vehicle's frame. It is recommended to have a second person assist with the installation.
- Identify Mounting Points: Locate the pre-drilled holes on your vehicle's frame, typically beneath the rocker panels. These are the designated attachment points for the brackets.
- Attach Brackets: Secure the provided brackets to the vehicle's frame using the supplied hardware. Ensure all bolts are hand-tightened initially.
- Position Running Boards: Carefully lift each running board and align it with the attached brackets. The unique slide rail design allows for adjustable positioning forward or backward to achieve your preferred stepping location.
- Secure Running Boards: Attach the running boards to the brackets using the remaining hardware. Once both running boards are in place and properly aligned, fully tighten all bolts to the manufacturer's recommended torque specifications.
- Final Inspection: After tightening, perform a final check to ensure all components are secure and the running boards are stable.

Image 4.1: The unique slide rail design allows for adjustable installation positions.

Image 4.2: Ultra-wide pedal for enhanced safety and comfort during use.
5. Operating Instructions
The YITAMOTOR running boards provide a stable and secure platform for easier access to your truck's cabin. The oversized pedal grips offer powerful traction, ensuring safe footing in various conditions.
- Step firmly onto the running board when entering or exiting the vehicle.
- The non-slip surface is designed to maintain grip even when wet, icy, muddy, or dusty.
- The running boards are rated to support up to 500 lbs.

Image 5.1: Demonstrating safe use of the running boards for vehicle entry.
6. Maintenance
To ensure the longevity and appearance of your running boards, follow these simple maintenance guidelines:
- Cleaning: The stainless steel surface is designed for easy cleaning. Wipe clean with a damp cloth and mild soap as needed. Avoid abrasive cleaners or harsh chemicals that could damage the finish.
- Inspection: Periodically check all mounting hardware for tightness. Re-tighten any loose bolts to prevent rattling or instability.
- Rust Prevention: The running boards are constructed from rust-resistant stainless steel with a black powder-coated finish. However, regular cleaning, especially after exposure to road salt or harsh weather, will help maintain their condition.

Image 6.1: The running boards feature great salt resistance and anti-slip step pads.
7. Troubleshooting
If you encounter any issues with your YITAMOTOR running boards, consider the following:
- Loose or Rattling Boards: Check all mounting bolts and brackets. Ensure they are securely tightened. Over time, vibrations can cause bolts to loosen.
- Difficulty Stepping: If the step position is not ideal, utilize the configurable slider option to adjust the running board's placement.
- Unusual Noises: Inspect for any contact points between the running board and the vehicle body or other components. Adjust as necessary.
For persistent issues or concerns not addressed here, please contact YITAMOTOR customer support.
8. Specifications
| Feature | Specification |
|---|---|
| Model Number | MAYIMF3eyZ |
| Material | Full Stainless Steel with Reinforced ABS |
| Exterior Finish | Black Powder Coated |
| Item Weight | 19.75 pounds |
| Product Dimensions | 90.95 x 11.81 x 6.69 inches |
| Weight Capacity | Up to 500 lbs |
9. Warranty and Support
For warranty information or technical assistance, please contact YITAMOTOR customer support directly. Refer to your purchase documentation for specific warranty terms and contact details.
You can typically find support information on the official YITAMOTOR website or through the retailer where the product was purchased.





