HomeSteering > Power Steering Hoses, Pumps, and Related ComponentsSunsong 3403758 Power Steering Hose Assembly
Part #: 3403758

Sunsong 3403758 Power Steering Hose Assembly

5 vehicles fit this part
Select your vehicle to confirm fitment
Verify this part fits before purchasing — free returns if it doesn't
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OE Direct Replacement — Bolt-on fit, no modifications needed
Fitment: Subaru, Outback
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Overview of Sunsong Power Steering Hose Assembly 3403758

The Sunsong Power Steering Hose Assembly 3403758 is designed specifically for Subaru Outback models, providing a reliable connection within the power steering system. This hose assembly features a durable CSM hose material and includes a bracket for secure installation.

  • Compatible with Subaru Outback power steering systems
  • Durable CSM hose material for resistance to heat and pressure
  • Includes mounting bracket for stable fitment
  • Length of 69 inches (1750 mm) to match OEM specifications
  • Various fitting types on both ends for versatile connection

Detailed Product Description

The Sunsong 3403758 power steering hose assembly is engineered to meet the specific requirements of Subaru Outback vehicles. Constructed with CSM (chlorosulfonated polyethylene) hose material, it offers enhanced resistance to heat, ozone, and hydraulic fluids, ensuring long-lasting performance. The assembly measures 69 inches (1750 mm) in length, matching the original equipment dimensions for proper routing and fitment. Both ends feature various fitting types to accommodate the power steering pump and rack connections, while the included bracket ensures the hose remains securely mounted, reducing vibration and wear.

Common Applications and Issues Addressed

  • Replacement of worn or leaking power steering hoses in Subaru Outback
  • Eliminates power steering fluid leaks that cause steering difficulty
  • Prevents hose failure due to cracking or deterioration
  • Restores proper hydraulic pressure for smooth steering response
  • Secures hose routing to avoid interference with other engine components

Installation Notes and Tips

  • Ensure vehicle is safely lifted and supported before installation
  • Drain power steering fluid to prevent spills during hose replacement
  • Verify bracket alignment to maintain proper hose positioning
  • Check fittings for compatibility and secure connections to avoid leaks
  • Bleed the power steering system after installation to remove air

Quality Assurance and Warranty

Sunsong power steering hose assemblies are manufactured to meet or exceed OEM standards for durability and performance. The 3403758 part is backed by a limited warranty covering defects in materials and workmanship. This ensures confidence in the product’s reliability when installed in compatible Subaru Outback vehicles.

BrandSunsong
Part Number3403758
Bracket (Y/N)Y
End 1 Fitting TypeVarious
End 2 Fitting TypeVarious
Hose Material 1CSM
Length (in)69
Length (mm)1750
Tech TipTT1000

This part fits 5 vehicles. Search below:

YearMakeModelPositionNotes
2009SubaruOutbackN/APressure and return assembly designed to OE specifications
2008SubaruOutbackN/APressure and return assembly designed to OE specifications
2007SubaruOutbackN/APressure and return assembly designed to OE specifications
2006SubaruOutbackN/APressure and return assembly designed to OE specifications
2005SubaruOutbackN/APressure and return assembly designed to OE specifications

* 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:

340375834610AG11A536980771

Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.