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Sunsong 3402672 Power Steering Pressure Line Hose AssemblyOE Quality 60-Day Returns
Part #: 3402672

Sunsong 3402672 Power Steering Pressure Line Hose Assembly

5 vehicles fit this part
Select your vehicle to confirm fitment
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OE Direct Replacement — Bolt-on fit, no modifications needed
Fitment: Chevrolet and Pontiac, Caprice and G8
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Not what you need? See all Power Steering Pressure Line Hose Assembly options

Sunsong 3402672 Power Steering Pressure Hose

The Sunsong 3402672 power steering pressure line hose assembly is built for direct replacement on select Chevrolet Caprice and Pontiac G8 applications. It is engineered to restore steering system pressure delivery with OE-style fitment and corrosion-resistant tubing for long-term service.

  • Pressure hose assembly for power steering systems
  • Max working pressure: 1,500 psi
  • Burst pressure rating: 8,700 psi
  • Tensile strength: 1,600 lb
  • High-grade steel tubing with zinc electroplating for rust and corrosion resistance
  • Precision-engineered fit with bracket and required wear components as specified
  • Banjo fittings, 14 mm end connections, 69.1 in. overall length
  • Hose material: CSM

Fitment

Compatible with 2011-2013 Chevrolet Caprice, N/A, and 2008-2009 Pontiac G8, N/A. This Sunsong 3402672 hose is a direct-fit option for drivers searching for a power steering pressure line hose assembly for Chevrolet Caprice or Pontiac G8 steering repair.

This part cross-references Dorman - HELP 55197 and Gates 365679 for the same application.

What It Helps Repair

  • Power steering fluid leaks from a damaged pressure line
  • Loss of steering assist caused by hose failure
  • Noise or stiffness related to pressure loss in the steering system
  • Corrosion-related deterioration of the original hose assembly
  • Fitment issues when replacing a worn Chevrolet Caprice or Pontiac G8 pressure hose

Installation Notes

Verify end fitting type, length, and routing before installation. This assembly uses 14 mm banjo fittings and includes the bracket configuration specified for the application. Inspect mating surfaces, seals, and surrounding steering components during replacement to help ensure proper sealing and operation.

Quality Assurance

Each Sunsong pressure hose is pressure-tested before leaving the factory. The hose assembly is built to meet demanding steering system requirements and uses corrosion-resistant steel tubing to support durable, trouble-free service.

BrandSunsong
Part Number3402672
Bracket (Y/N)Y
End 1 Fitting Size (mm)14
End 1 Fitting TypeBanjo
End 2 Fitting Size (mm)14
End 2 Fitting TypeBanjo
Hose Material 1Csm
Length (in)69.1
Length (mm)1755
PS Switch Port (Y/N)N
Tech TipTt1000

This part fits 5 vehicles. Search below:

YearMakeModelSubmodelPositionNotes
2013ChevroletCapricePPVN/A
2012ChevroletCapricePPVN/A
2011ChevroletCapricePPVN/A
2009PontiacG8N/A
2008PontiacG8N/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:

34026723656795519792202113922216569226343892287

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

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