HomeSteering > Power Steering Hoses, Pumps, and Related ComponentsSunsong 3402066 Power Steering Pressure Line Hose Assembly
Part #: 3402066

Sunsong 3402066 Power Steering Pressure Line Hose Assembly

⚙️ 3 vehicles fit this part
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OE Direct Replacement — Bolt-on fit, no modifications needed
🚗Fitment: Ford, Mustang
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Overview of Sunsong Power Steering Pressure Line Hose Assembly

The Sunsong 3402066 power steering pressure line hose assembly is designed specifically for Ford Mustang models. Engineered to meet precise specifications, this hose assembly ensures reliable power steering fluid transfer for optimal steering performance.

  • Compatible with Ford Mustang vehicles
  • Length: 51.6 inches (1310 mm) for proper fitment
  • End 1 fitting: 9/16 inch swivel o-ring
  • End 2 fitting: 16 mm swivel o-ring
  • Constructed with durable CSM hose material
  • No bracket included
  • No power steering switch port

Detailed Product Description

The Sunsong 3402066 power steering pressure line hose assembly features a 51.6-inch length, making it suitable for the routing requirements of Ford Mustang power steering systems. Both ends of the hose are equipped with swivel o-ring fittings—9/16 inch on one end and 16 mm on the other—to ensure secure, leak-free connections. The hose is constructed from chlorosulfonated polyethylene (CSM), a material known for its resistance to heat, oil, and abrasion, which contributes to the durability and longevity of the component. This assembly does not include a bracket or a power steering switch port, simplifying installation and compatibility with the specified vehicle models.

Common Applications and Issues Addressed

  • Replacement of worn or leaking power steering pressure hoses on Ford Mustang
  • Resolving power steering fluid leaks that cause steering difficulty
  • Eliminating hose swelling or cracking due to age or heat exposure
  • Restoring proper hydraulic pressure for consistent steering response
  • Preventing contamination of power steering fluid from external debris

Installation Notes and Tips

When installing the Sunsong 3402066 hose assembly, ensure the vehicle is securely lifted and the power steering system is depressurized. Verify the correct orientation of the swivel o-ring fittings to avoid leaks. The hose length of 51.6 inches should match the original routing path on the Ford Mustang. Sunsong’s technical tips TT1000 and TT1002 provide additional guidance for proper installation and maintenance. It is recommended to inspect all related components such as clamps and brackets during replacement to ensure a secure fit.

Quality Assurance and Warranty

Sunsong power steering hoses are manufactured to meet or exceed OEM standards for fit, form, and function. The 3402066 assembly undergoes rigorous quality control to ensure durability and leak resistance under typical operating conditions. While specific warranty details may vary, Sunsong products generally include coverage against manufacturing defects. Consult product documentation or authorized sources for exact warranty terms.

BrandSunsong
Part Number3402066
End 1 Fitting Size (in)9/16
End 1 Fitting TypeSwivel O-Ring
End 2 Fitting Size (mm)16
End 2 Fitting TypeSwivel O-Ring
Hose Material 1CSM
Length (in)51.6
Length (mm)1310
Tech TipTT1000|TT1002

This part fits 3 vehicles. Search below:

YearMakeModelPositionNotes
2003FordMustangN/A5/14
2002FordMustangN/A
2001FordMustangN/A Fits vehicles manufactured from June 2018.

* 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:

1R333F784BA1R3Z3A719BA3006635226036-35226080305979-3129

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