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Sunsong 3403776 Power Steering Return Line Hose Assembly - From Gear or Intermediate Pipe
Reliable Power Steering Return Line Hose for Subaru Vehicles
The Sunsong 3403776 power steering return line hose assembly is designed to meet the specific needs of Subaru Forester, Outback, WRX, and WRX STI models. Engineered with durable materials and precise fittings, this hose ensures efficient fluid return and reliable steering performance.
- Compatible with Subaru Forester, Outback, WRX, and WRX STI
- End 1: 16 mm female fitting for secure connection
- End 2: 3/8 inch beaded tube fitting for reliable sealing
- Constructed from CSM hose material for enhanced durability
- Overall length of 26 inches (660 mm) to match OEM specifications
- Tech Tip: Tt1000 for installation guidance
Durable Construction and Precise Fitment
This power steering return line hose assembly from Sunsong features a CSM (chlorosulfonated polyethylene) hose material known for its resistance to heat, oil, and abrasion. The hose measures 26 inches (660 mm) in length, providing an exact fit for the specified Subaru models. The female fitting on one end measures 16 mm, while the opposite end features a 3/8 inch beaded tube fitting, ensuring a secure and leak-free connection within the power steering system.
Application and Common Issues Addressed
- Replacement of worn or cracked power steering return hoses
- Resolving fluid leaks causing low power steering fluid levels
- Eliminating steering noise or stiffness due to hose failure
- Preventing power steering pump damage from inadequate fluid return
- Maintaining proper hydraulic pressure for smooth steering response
Installation Notes and Tips
When installing the Sunsong 3403776 power steering return line hose assembly, ensure the fittings are clean and free of debris. Follow the Tech Tip Tt1000 for best practices during installation. Properly secure both the 16 mm female fitting and the 3/8 inch beaded tube fitting to prevent leaks. Inspect the hose routing to avoid contact with moving parts or excessive heat sources.
Quality Assurance and Warranty
Sunsong power steering components are manufactured to meet or exceed OEM standards for fit, form, and function. While specific warranty details are not provided, Sunsong products typically undergo rigorous quality control to ensure durability and reliable performance in Subaru Forester, Outback, WRX, and WRX STI vehicles.
| Brand | Sunsong |
| Part Number | 3403776 |
| End 1 Fitting Size (mm) | 16 |
| End 1 Fitting Type | Female |
| End 2 Fitting Size (in) | 3/8 |
| End 2 Fitting Type | Beaded tube |
| Hose Material 1 | Csm |
| Length (in) | 26 |
| Length (mm) | 660 |
| Tech Tip | Tt1000 |
This part fits 13 vehicles. Search below:
| Year | Make | Model | Position | Notes |
|---|---|---|---|---|
| 2014 | Subaru | WRX | Intermediate Pipe | |
| 2014 | Subaru | WRX STI | Intermediate Pipe | |
| 2013 | Subaru | Forester | Intermediate Pipe | |
| 2013 | Subaru | WRX | Intermediate Pipe | |
| 2013 | Subaru | WRX STI | Intermediate Pipe | |
| 2012 | Subaru | Forester | From Gear | |
| 2012 | Subaru | WRX | Intermediate Pipe | |
| 2011 | Subaru | Forester | From Gear | |
| 2010 | Subaru | Forester | From Gear | |
| 2009 | Subaru | Forester | From Gear | |
| 2009 | Subaru | Outback | From Gear | |
| 2008 | Subaru | Outback | From Gear | |
| 2007 | Subaru | Outback | From Gear |
* 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.