OE Quality
60-Day Returns

Sunsong 3404454 Power Steering Reservoir Hose - Reservoir To Pump
Reliable Power Steering Reservoir Hose for Toyota 4Runner and FJ Cruiser
The Sunsong 3404454 power steering reservoir hose is designed specifically for Toyota 4Runner and FJ Cruiser models. Engineered to maintain optimal fluid flow, this hose supports the power steering system's performance and durability.
Key Features of Sunsong Power Steering Reservoir Hose 3404454
- Compatible with Toyota 4Runner and FJ Cruiser vehicles
- Durable construction to withstand high pressure and temperature
- Designed to meet or exceed OEM specifications
- Tech Tip Tt1000 for installation and maintenance guidance
- Part number 3404454 ensures precise fitment and reliability
Detailed Description of the Sunsong 3404454 Hose
This power steering reservoir hose from Sunsong is crafted to provide a secure and leak-free connection between the power steering reservoir and pump. The hose is built to resist wear from heat and pressure common in power steering systems, helping to maintain consistent fluid delivery. The included Tech Tip Tt1000 offers valuable information for proper installation and troubleshooting, ensuring the hose performs as intended in Toyota 4Runner and FJ Cruiser models. Using part number 3404454 guarantees compatibility and helps avoid common issues related to improper hose fitment.
Common Applications and Issues Addressed
- Replacement of worn or cracked power steering reservoir hoses
- Elimination of power steering fluid leaks
- Restoration of proper fluid pressure in the power steering system
- Prevention of steering noise caused by air entering the system
- Maintenance of smooth steering response in Toyota 4Runner and FJ Cruiser vehicles
Installation Notes and Tips
When installing the Sunsong 3404454 power steering reservoir hose, refer to Tech Tip Tt1000 for detailed guidance. Ensure all connections are secure and free of debris before tightening clamps. It is recommended to inspect the entire power steering system for additional wear or damage during replacement. Proper installation helps prevent leaks and extends the service life of the hose.
Quality Assurance and Warranty Information
Sunsong manufactures the 3404454 power steering reservoir hose to meet stringent quality standards. While specific warranty details are not provided, Sunsong products are generally backed by quality control processes to ensure durability and fitment accuracy for Toyota 4Runner and FJ Cruiser applications.
| Brand | Sunsong |
| Part Number | 3404454 |
| Tech Tip | Tt1000 |
This part fits 15 vehicles. Search below:
| Year | Make | Model | Position | Notes |
|---|---|---|---|---|
| 2019 | Toyota | 4Runner | Reservoir To Pump | |
| 2018 | Toyota | 4Runner | Reservoir To Pump | |
| 2017 | Toyota | 4Runner | Reservoir To Pump | |
| 2016 | Toyota | 4Runner | Reservoir To Pump | |
| 2015 | Toyota | 4Runner | Reservoir To Pump | |
| 2014 | Toyota | 4Runner | Reservoir To Pump | |
| 2014 | Toyota | FJ Cruiser | Reservoir To Pump | |
| 2013 | Toyota | 4Runner | Reservoir To Pump | |
| 2013 | Toyota | FJ Cruiser | Reservoir To Pump | |
| 2012 | Toyota | 4Runner | Reservoir To Pump | |
| 2012 | Toyota | FJ Cruiser | Reservoir To Pump | |
| 2011 | Toyota | 4Runner | Reservoir To Pump | |
| 2011 | Toyota | FJ Cruiser | Reservoir To Pump | |
| 2010 | Toyota | 4Runner | Reservoir To Pump | |
| 2010 | Toyota | FJ Cruiser | Reservoir To Pump |
* Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
This part directly replaces or is cross-referenced with the following part numbers:
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.