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Sunsong 3404713 Power Steering Reservoir Hose - Reservoir To Pump
Reliable Power Steering Reservoir Hose for BMW Models
The Sunsong 3404713 power steering reservoir hose is designed to maintain optimal fluid flow in your BMW's power steering system. Engineered for compatibility with select BMW models, this hose ensures consistent performance and durability.
- Compatible with BMW 535i, 535i GT, 640i, 640i Gran Coupe, 740i, and 740Li models
- Part number 3404713 for precise identification and fitment
- Constructed to meet OEM specifications for reliable fluid transfer
- Includes technical tip Tt1000 for installation and maintenance guidance
Durable Construction and Technical Details
The Sunsong 3404713 power steering reservoir hose is manufactured to provide a secure and leak-free connection between the power steering reservoir and pump. Built to withstand high pressure and temperature variations, this hose supports the hydraulic system's efficiency in BMW vehicles such as the 535i and 740Li. The included technical tip Tt1000 offers valuable information to assist with proper installation and maintenance, helping to extend the service life of the component.
Applications and Problem Resolution
This power steering reservoir hose is specifically designed for use in the following BMW models: 535i, 535i GT, 640i, 640i Gran Coupe, 740i, and 740Li. It addresses common issues such as:
- Power steering fluid leaks due to cracked or worn hoses
- Reduced steering responsiveness caused by fluid loss
- Overheating of the power steering system from inadequate fluid circulation
- Noise or whining sounds linked to air entering the hydraulic system
Installation Notes and Tips
When installing the Sunsong 3404713 power steering reservoir hose, refer to the technical tip Tt1000 for detailed guidance. Ensure all connections are secure and free of contaminants to prevent leaks. It is recommended to inspect the entire power steering system for wear or damage during installation to maintain optimal performance.
Quality Assurance and Warranty
Sunsong manufactures this power steering reservoir hose to meet stringent quality standards, ensuring durability and reliable operation in BMW vehicles. While specific warranty details are not provided, Sunsong products typically undergo rigorous testing to comply with industry requirements.
| Brand | Sunsong |
| Part Number | 3404713 |
| Tech Tip | Tt1000 |
This part fits 31 vehicles. Search below:
| Year | Make | Model | Submodel | Position | Notes |
|---|---|---|---|---|---|
| 2017 | BMW | 640i | Reservoir To Pump | ||
| 2017 | BMW | 640i Gran Coupe | Reservoir To Pump | ||
| 2016 | BMW | 535i | Base | Reservoir To Pump | |
| 2016 | BMW | 640i | Reservoir To Pump | ||
| 2016 | BMW | 640i Gran Coupe | Reservoir To Pump | ||
| 2015 | BMW | 535i | Base | Reservoir To Pump | |
| 2015 | BMW | 640i | Reservoir To Pump | ||
| 2015 | BMW | 640i Gran Coupe | Reservoir To Pump | ||
| 2015 | BMW | 740i | Reservoir To Pump | ||
| 2015 | BMW | 740Li | Reservoir To Pump | ||
| 2014 | BMW | 535i | Base | Reservoir To Pump | |
| 2014 | BMW | 640i | Reservoir To Pump | ||
| 2014 | BMW | 640i Gran Coupe | Reservoir To Pump | ||
| 2014 | BMW | 740i | Reservoir To Pump | ||
| 2014 | BMW | 740Li | Reservoir To Pump | ||
| 2013 | BMW | 535i | Base | Reservoir To Pump | |
| 2013 | BMW | 535i GT | Reservoir To Pump | ||
| 2013 | BMW | 640i | Reservoir To Pump | ||
| 2013 | BMW | 640i Gran Coupe | Reservoir To Pump | ||
| 2013 | BMW | 740i | Reservoir To Pump | ||
| 2013 | BMW | 740Li | Reservoir To Pump | ||
| 2012 | BMW | 535i | Base | Reservoir To Pump | |
| 2012 | BMW | 535i GT | Reservoir To Pump | ||
| 2012 | BMW | 640i | Reservoir To Pump | ||
| 2012 | BMW | 740i | Reservoir To Pump | ||
| 2012 | BMW | 740Li | Reservoir To Pump | ||
| 2011 | BMW | 535i | Base | Reservoir To Pump | |
| 2011 | BMW | 535i GT | Reservoir To Pump | ||
| 2011 | BMW | 740i | Reservoir To Pump | ||
| 2011 | BMW | 740Li | Reservoir To Pump | ||
| 2010 | BMW | 535i GT | 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.