Product Overview
These CPAI replacement belts are designed for use with various Dirt Devil upright vacuum cleaner models. They are manufactured to meet the specifications of Style 5 belts, ensuring proper fit and function for your vacuum's brush roll system. Regular replacement of vacuum belts is crucial for maintaining optimal cleaning performance.

Image: Two black rubber replacement belts, designed for use with various Dirt Devil upright vacuum cleaner models. A small illustration of an upright vacuum cleaner is also included, indicating the type of appliance these belts are compatible with.
Compatibility
These replacement belts (Part # 1LU0310X00) are compatible with the following Dirt Devil upright vacuum cleaner models:
- UD70100, UD70100CDI, UD70105, UD70110CDI, UD70115, UD70125, UD70125CDI
- UD70161, UD70163, UD70165, UD70165CDI, UD70167, UD70167P, UD70168, UD70169, UD70169CDI
- UD70172, UD70172FDI, UD70180, UD70181, UD70183, UD70185
- UD30010RM, UD30005B, UD30007, UD30005BDI, UD30010DI, UD30010
- M110008, M110009, M085335, M085440, M085590, M088160 Series
It is recommended to verify your vacuum cleaner's model number before purchasing to ensure correct compatibility.
Installation Instructions
Replacing your vacuum cleaner belt is a straightforward process. Follow these general steps:
- Safety First: Always unplug your vacuum cleaner from the power outlet before performing any maintenance or installation.
- Access the Brush Roll: Turn the vacuum cleaner over. Depending on your specific Dirt Devil model, you may need to remove a bottom plate or cover to access the brush roll and the existing belt. This usually involves unscrewing a few screws.
- Remove Old Belt: Carefully remove the worn or broken belt from around the brush roll and motor shaft. Note how the old belt was routed.
- Install New Belt: Place the new replacement belt around the motor shaft and then stretch it over the brush roll. Ensure the belt is properly seated in any grooves on both the motor shaft and the brush roll.
- Reassemble: Reattach any covers or plates you removed and secure them with screws. Ensure all parts are firmly in place.
- Test: Plug in your vacuum cleaner and test its operation to ensure the brush roll spins correctly.

Image: This image shows one individual black replacement belt, highlighting its circular shape and material. This belt is identified as Part # 1LU0310X00, compatible with specific Dirt Devil upright vacuum models.
Operating Instructions
Once the new belt is correctly installed, your vacuum cleaner's brush roll will operate as intended, providing effective agitation for cleaning carpets and other surfaces. No special operating procedures are required beyond the standard use of your Dirt Devil upright vacuum cleaner.
Maintenance
To ensure your vacuum cleaner maintains optimal performance and suction, it is recommended to replace the brush roll belt every 6-12 months. Belts can stretch, crack, or break over time due to normal wear and tear, reducing the effectiveness of your vacuum's cleaning capabilities. Regular inspection of the belt for signs of wear is also advised.
Troubleshooting
- Brush Roll Not Spinning: If the brush roll is not spinning after belt replacement, ensure the belt is correctly installed around both the motor shaft and the brush roll. Check for any obstructions preventing the brush roll from turning freely.
- Reduced Suction/Cleaning Performance: A worn or stretched belt can lead to decreased brush roll speed, resulting in poor cleaning performance. If your vacuum is not picking up debris effectively, inspect the belt for signs of wear and consider replacing it.
- Belt Breaking Frequently: If replacement belts are breaking shortly after installation, ensure you are using the correct belt style and part number for your specific vacuum model. Incorrect belt tension or foreign objects getting caught in the brush roll can also cause premature belt failure.
Specifications
| Feature | Detail |
|---|---|
| Brand | CPAI |
| Belt Style | Style 5 |
| Part Number | 1LU0310X00 |
| Compatible Devices | Dirt Devil Upright Vacuum Cleaners |
| Item Weight | Approximately 0.02 Pounds (per belt) |
| Color | Black |
Support
For further assistance or inquiries regarding these replacement belts, please contact the seller or manufacturer directly. When contacting support, please have your vacuum cleaner's model number and the belt part number (1LU0310X00) available.