1. Introduction
The DU-HA CargoStop is designed to organize and secure items within your truck bed, preventing them from shifting during transit. This product is suitable for full-size pickup trucks with bed widths between 55 and 56 inches. It provides a convenient solution for managing tools, groceries, and other gear.
2. Safety Information
- Secure Installation: Ensure the CargoStop is properly secured in place before driving.
- Cargo Security: Always properly secure any items placed within the CargoStop. The driver is responsible for ensuring all cargo is safely contained.
- Tonneau Cover/Topper Requirement: This product is not intended for use on any road in an open truck bed unless secured by a tonneau truck bed cover or topper.
- Power Tailgates: If your truck has a power tailgate, adjust the provided stoppers to a placement that accommodates your specific truck, tailgate, and any bed liner/mats.
- Fitment: The DuHa CargoStop Full Size measures 55.25 inches. Verify your truck bed dimensions, especially if you have accessories near the tailgate, to ensure proper fitment.
3. Package Contents
The DU-HA 80099 CargoStop package includes the following components:
- 1x DU-HA CargoStop Full Size 56" Unit
- 1x Divider
4. Setup
- Positioning the CargoStop: Open your truck's tailgate. Carefully slide the CargoStop unit into the bed of your truck from the tailgate end.

Man sliding the DuHa CargoStop into a truck bed.
- Securing the Stoppers: Once the CargoStop is in the desired position, ensure the two adjustable stoppers are engaged between your tailgate and the truck bed. These stoppers prevent the unit from sliding forward. Close the tailgate to firmly secure the CargoStop in place.

Close-up view of the CargoStop's adjustable stoppers securing it against the truck bed.
- Installing Dividers: The CargoStop comes with one divider. Additional dividers can be purchased separately. To install a divider, align its tabs with the slots inside the CargoStop and push down firmly until it clicks into place. This allows for compartmentalization of your cargo.

The DuHa CargoStop with internal dividers installed, showing separate compartments.
Setup Video
Video demonstrating the installation and features of the DuHa CargoStop.
5. Operating Instructions
- Loading Cargo: Place items such as tools, groceries, or gas cans into the CargoStop. Utilize the included divider to create separate compartments for better organization and to prevent items from mixing or shifting.

Man loading grocery bags into the DuHa CargoStop, demonstrating its use for smaller items.
- Using Grocery Bag Hooks: The rear of the CargoStop features integrated hooks. These hooks provide a convenient way to hang grocery bags, keeping them upright and preventing spills or crushing of contents during transport.

Grocery bags hanging securely from the integrated hooks on the DuHa CargoStop.
- Removing the CargoStop: When not needed, simply lift the CargoStop unit out of the truck bed. No tools or hardware are required for removal.

Man easily removing the DuHa CargoStop from the truck bed.
6. Maintenance
The DU-HA CargoStop is constructed from durable, impact-resistant plastic designed for longevity. To maintain its condition:
- Cleaning: Wipe down the unit with a damp cloth and mild soap as needed. Avoid harsh chemicals or abrasive cleaners that could damage the plastic.
- Inspection: Periodically inspect the unit for any signs of wear or damage, especially the stoppers. Ensure all components are intact and functioning correctly.
7. Troubleshooting
- CargoStop Not Fitting: The CargoStop is designed for full-size truck beds 55-56 inches wide. If you have aftermarket accessories or a thick bed liner, measure your truck bed carefully. The unit's width is 55.25 inches.
- Tailgate Not Closing: If the tailgate does not close properly, check the positioning of the adjustable stoppers. They may need to be adjusted to accommodate your specific tailgate mechanism or bed liner thickness. The intentional slots on the front of the unit are for this purpose.
- Items Shifting: Ensure the CargoStop is firmly secured against the tailgate. Utilize the internal divider to create smaller compartments for items that might otherwise shift. For very loose items, consider using additional cargo nets or straps within the CargoStop.
8. Specifications
| Feature | Detail |
|---|---|
| Brand | DU-HA |
| Model Number | 80099 |
| Material | Plastic |
| Exterior Finish | Plastic |
| Dimensions (Width) | 55.25 inches |
| Included Components | 1 Divider, 1 DuHa CargoStop Full Size 56" |
| Automotive Fit Type | Universal Fit (for 55"-56" wide full-size truck beds) |
| Made In | USA |

Technical diagram showing the dimensions of the DuHa CargoStop: 55.25 inches wide, 22.74 inches deep, and 11.52 inches high.
9. Warranty & Support
For warranty information or technical support regarding your DU-HA CargoStop, please contact DU-HA directly through their official website or customer service channels. Keep your purchase receipt as proof of purchase for any warranty claims.