Sunsong 3403779 Power Steering Hose Assembly

Brand Sunsong 3403779
Bracket (Y/N) Y
End 1 Fitting Type Various
End 2 Fitting Type Various
Hose Material 1 Csm
Length (in) 83
Length (mm) 2110
PS Switch Port (Y/N) N
Tech Tip Tt1000
Fits Subaru · 2 vehicles

Exact replacement. Pre-assembled hose assembly with brackets for easier installation and less labor.

Precision engineered. Includes grommets, switch ports, heat shields, bushings, and protective sleeves as required.

High-pressure tested. Pressure hose meets demanding strength standards for durable, trouble-free operation.

Cross-references Sunsong 3403779 and 34610AG08C for the same application. See all 2.

$116.55Free shipping
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OE-Style Power Steering Hose Assembly

Sunsong 3403779 is an exact replacement power steering hose assembly for the hydraulic steering system. It is built for 2005-2006 Subaru Outback applications and combines the pressure hose and return hose in a pre-assembled layout for a cleaner service job.

Designed to match original equipment specifications, this Subaru Outback power steering hose assembly helps restore proper steering fluid routing while reducing the time needed compared with replacing individual hoses.

Key Features

  • Exact replacement pressure hose and return hose assembly
  • Pre-assembled with brackets for easier installation
  • Built for 2005-2006 Subaru Outback fitment
  • 83-inch hose length for OE-style routing
  • CSM hose material for steering system service
  • Pressure hose rated for 1,500 psi working pressure
  • Burst pressure rating of 8,700 psi
  • Tensile strength of 1,600 lb. for added durability
  • Includes brackets, grommets, switch ports, heat shields, bushings, and protective sleeves as required to restore wearable components to original condition

Detailed Description

This Sunsong power steering hose assembly, part number 3403779, is engineered as an OE replacement for the Subaru Outback. The pressure and return hoses are pre-assembled with brackets, which helps simplify service and supports a direct-fit installation on the 2005-2006 Subaru Outback. The assembly is precision engineered to match original routing and includes the related wear items needed for a proper restoration of the steering hose system.

The pressure hose is built to exceed original equipment performance standards with a 1,500 psi maximum working pressure, 8,700 psi burst pressure, and 1,600 lb. tensile strength. This makes Sunsong 3403779 a practical choice when replacing a worn or leaking steering hose assembly on the Subaru Outback. This part cross-references Subaru (e.g., 34610AG08C) for the same application.

What It Helps Solve

  • Power steering fluid leaks from a worn hose assembly
  • Hard or inconsistent steering assist caused by hose deterioration
  • Noise from low steering fluid level related to hose seepage
  • Corrosion or damage at hose brackets and routing points
  • Service delays from replacing pressure and return hoses separately

Installation Notes and Tips

Fits 2005-2006 Subaru Outback, N/A. Verify hose routing, fitting style, and bracket locations against the original assembly before installation. The 83-inch length and OE-style pre-assembled design support direct replacement, and the included protective components should be transferred or positioned as required during service.

Quality Assurance

Every pressure hose is high-pressure tested before leaving the factory to confirm proper operation and installation readiness. The assembly is built to OE specifications for the Subaru Outback and is designed to restore the steering hose system to original condition.

This part fits 2 vehicles
Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
YearMakeModelPositionNotes
2006SubaruOutbackN/APressure and return assembly designed to OE specifications
2005SubaruOutbackN/APressure and return assembly designed to OE specifications
Directly replaces or cross-references 2 part numbers
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.
Sunsong — 340377934610AG08C