HomeSteering > Power Steering Hoses, Pumps, and Related ComponentsSunsong 3402445 Power Steering Pressure Line Hose Assembly
Part #: 3402445

Sunsong 3402445 Power Steering Pressure Line Hose Assembly

⚙️ 19 vehicles fit this part
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OE Direct Replacement — Bolt-on fit, no modifications needed
🚗Fitment: Chevrolet, Corvette
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Overview of Sunsong Power Steering Pressure Line Hose Assembly

The Sunsong 3402445 power steering pressure line hose assembly is designed specifically for Chevrolet Corvette models. Engineered to meet OEM specifications, this hose assembly ensures reliable hydraulic fluid transfer within the power steering system, maintaining optimal steering performance.

  • Compatible with Chevrolet Corvette power steering systems
  • Length: 57.4 inches (1457 mm) for precise fitment
  • End 1 fitting: 16 mm male o-ring type
  • End 2 fitting: 18 mm male o-ring type
  • Constructed with durable CSM hose material for resistance to heat and pressure
  • No bracket included, designed for direct replacement
  • Part number 3402445 for accurate identification

Detailed Product Description and Specifications

This Sunsong power steering pressure line hose assembly (part number 3402445) is manufactured using CSM (chlorosulfonated polyethylene) hose material, known for its excellent resistance to heat, ozone, and hydraulic fluids. The hose measures 57.4 inches (1457 mm) in length, providing a precise fit for the Chevrolet Corvette power steering system. Both ends feature male o-ring fittings, with the first end sized at 16 mm and the second at 18 mm, ensuring secure and leak-free connections. This assembly does not include a bracket or a power steering switch port, simplifying installation and compatibility with the intended vehicle application.

Applications and Common Issues Addressed

  • Replacement for worn or leaking power steering pressure hoses on Chevrolet Corvette models
  • Resolves issues related to low power steering fluid pressure
  • Eliminates fluid leaks that can cause steering difficulty or noise
  • Prevents hose failure due to heat and pressure degradation
  • Restores proper hydraulic fluid flow for consistent steering response

Installation Notes and Technical Tips

When installing the Sunsong 3402445 power steering pressure line hose assembly, ensure all fittings are clean and free of debris before connection. The hose length and fitting sizes are designed for direct replacement on Chevrolet Corvette power steering systems. No bracket is included, so reuse the existing mounting hardware if applicable. Refer to technical tips TT1000 and TT1001 for guidance on proper hose routing and securing to avoid premature wear.

Quality Assurance and Warranty Information

Sunsong power steering components are manufactured to meet or exceed OEM standards for durability and performance. The 3402445 hose assembly undergoes rigorous quality control to ensure leak-free operation and long service life. Warranty coverage details should be confirmed with the parts distributor or vehicle manufacturer, as they may vary by region.

BrandSunsong
Part Number3402445
End 1 Fitting Size (mm)16
End 1 Fitting TypeMale O-Ring
End 2 Fitting Size (mm)18
End 2 Fitting TypeMale O-Ring
Hose Material 1CSM
Length (in)57.4
Length (mm)1457
Tech TipTT1000|TT1001

This part fits 19 vehicles. Search below:

YearMakeModelSubmodelPositionNotes
2013ChevroletCorvetteZ06N/A
2013ChevroletCorvette427N/A
2013ChevroletCorvetteGrand SportN/A
2013ChevroletCorvetteBaseN/A
2012ChevroletCorvetteN/A
2012ChevroletCorvetteGrand SportN/A
2012ChevroletCorvetteBaseN/A
2011ChevroletCorvetteN/A
2011ChevroletCorvetteGrand SportN/Aw/ Sport Package
2011ChevroletCorvetteBaseN/Aw/ Sport Package
2010ChevroletCorvetteN/A
2010ChevroletCorvetteGrand SportN/Aw/ Sport Package
2010ChevroletCorvetteBaseN/Aw/ Sport Package
2009ChevroletCorvetteN/A
2009ChevroletCorvetteBaseN/A
2008ChevroletCorvetteN/A
2007ChevroletCorvetteN/ARequires Rerouting
2006ChevroletCorvetteN/ARequires Rerouting
2005ChevroletCorvetteBaseN/ARequires Rerouting

* 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:

103112891590323915903240159460052596298736-3656713656715503592279

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