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Sunsong 3403603 Power Steering Reservoir Hose
Power Steering Reservoir Hose for Dodge and Mercedes-Benz Vehicles
The Sunsong 3403603 power steering reservoir hose is designed to provide reliable fluid transfer in your vehicle's power steering system. Compatible with select Dodge and Mercedes-Benz models, this hose ensures proper fit and function for smooth steering performance.
- End 1 and End 2 fitting size: 3/4 inch
- End 1 and End 2 fitting type: ID hose
- Hose material: CPE (Chlorinated Polyethylene) for durability
- Length: 8.5 inches (217 mm)
- Tech Tip: Tt1000 for installation guidance
Durable Construction and Precise Fitment
Manufactured with high-quality CPE material, the Sunsong 3403603 power steering reservoir hose offers resistance to heat, pressure, and fluid degradation. The 3/4 inch ID hose fittings on both ends ensure a secure connection to the power steering reservoir and pump. With a length of 8.5 inches (217 mm), this hose is engineered to fit specific Dodge and Mercedes-Benz models, including the GL320, ML320, R320, Sprinter 2500, and Sprinter 3500. This precise fitment helps maintain optimal fluid flow and steering system performance.
Compatible Vehicles and Applications
This power steering reservoir hose is compatible with the following vehicles:
- Dodge Sprinter 2500 and Sprinter 3500
- Mercedes-Benz GL320, ML320, and R320
It is designed to replace worn or damaged hoses in the power steering system, helping to prevent leaks and maintain proper hydraulic pressure.
Common Issues Addressed by This Hose
- Power steering fluid leaks from cracked or deteriorated hoses
- Reduced steering responsiveness due to fluid loss
- Noise or whining from the power steering pump caused by air entering the system
- Overheating of power steering fluid due to inadequate hose material
- Loose or improper hose connections leading to system failure
Installation Notes and Tips
When installing the Sunsong 3403603 power steering reservoir hose, ensure both ends are securely connected to the reservoir and pump using the 3/4 inch ID fittings. Follow the Tech Tip Tt1000 for detailed installation guidance to avoid leaks and ensure proper hose routing. Inspect the hose clamps and replace if necessary to maintain a tight seal. Bleed the power steering system after installation to remove any trapped air.
Quality Assurance and Warranty
Sunsong power steering components are manufactured to meet or exceed OEM specifications. The 3403603 hose undergoes rigorous quality control to ensure durability and performance. While specific warranty details may vary, Sunsong typically offers coverage against defects in material and workmanship. Consult product documentation or your supplier for exact warranty terms.
| Brand | Sunsong |
|---|---|
| Part Number | 3403603 |
| End 1 Fitting Size (in) | 3/4 |
| End 1 Fitting Type | ID Hose |
| End 2 Fitting Size (in) | 3/4 |
| End 2 Fitting Type | ID Hose |
| Hose Material 1 | CPE |
| Length (in) | 8.5 |
| Length (mm) | 217 |
| Tech Tip | TT1000 |
This part fits 28 vehicles. Search below:
| Year | Make | Model | Position | Notes |
|---|---|---|---|---|
| 2017 | Mercedes-Benz | Sprinter 2500 | N/A | |
| 2017 | Mercedes-Benz | Sprinter 3500 | N/A | |
| 2016 | Mercedes-Benz | Sprinter 2500 | N/A | |
| 2016 | Mercedes-Benz | Sprinter 3500 | N/A | |
| 2015 | Mercedes-Benz | Sprinter 2500 | N/A | |
| 2015 | Mercedes-Benz | Sprinter 3500 | N/A | |
| 2014 | Mercedes-Benz | Sprinter 2500 | N/A | |
| 2014 | Mercedes-Benz | Sprinter 3500 | N/A | |
| 2013 | Mercedes-Benz | Sprinter 2500 | N/A | |
| 2013 | Mercedes-Benz | Sprinter 3500 | N/A | |
| 2012 | Mercedes-Benz | Sprinter 2500 | N/A | |
| 2012 | Mercedes-Benz | Sprinter 3500 | N/A | |
| 2011 | Mercedes-Benz | Sprinter 2500 | N/A | |
| 2011 | Mercedes-Benz | Sprinter 3500 | N/A | |
| 2010 | Mercedes-Benz | Sprinter 2500 | N/A | |
| 2010 | Mercedes-Benz | Sprinter 3500 | N/A | |
| 2009 | Dodge | Sprinter 2500 | N/A | |
| 2009 | Dodge | Sprinter 3500 | N/A | |
| 2008 | Dodge | Sprinter 2500 | N/A | |
| 2008 | Dodge | Sprinter 3500 | N/A | |
| 2008 | Mercedes-Benz | GL320 | N/A | |
| 2008 | Mercedes-Benz | ML320 | N/A | |
| 2008 | Mercedes-Benz | R320 | N/A | |
| 2007 | Dodge | Sprinter 2500 | N/A | |
| 2007 | Dodge | Sprinter 3500 | N/A | |
| 2007 | Mercedes-Benz | GL320 | N/A | |
| 2007 | Mercedes-Benz | ML320 | N/A | |
| 2007 | Mercedes-Benz | R320 | N/A |
* 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.