HomeSteering > Power Steering Hoses, Pumps, and Related ComponentsSunsong 3401802 Power Steering Pressure Line Hose Assembly
Part #: 3401802

Sunsong 3401802 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: Ford, Lincoln, and Mercury, Crown Victoria, Grand Marquis, Town Car, and Marauder
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Power Steering Pressure Line Hose Assembly Overview

The Sunsong 3401802 power steering pressure line hose assembly is designed for reliable hydraulic performance in select Ford, Lincoln, and Mercury vehicles. Engineered to meet OEM specifications, this hose assembly ensures proper fluid flow and pressure for smooth steering operation in models like the Crown Victoria, Grand Marquis, Marauder, and Town Car.

  • Includes mounting bracket for secure installation
  • End 1 fitting: 11 mm male captive o-ring
  • End 2 fitting: 16 mm swivel o-ring
  • Constructed with durable CSM hose material
  • Overall length: 76 inches (1930 mm)
  • Equipped with power steering switch port
  • Compatible with Ford, Lincoln, Mercury power steering systems

Detailed Product Description

The Sunsong 3401802 power steering pressure line hose assembly features a robust CSM (chlorosulfonated polyethylene) hose material that resists heat, abrasion, and hydraulic fluid degradation. The assembly includes a bracket for secure mounting, reducing vibration and potential hose damage. The hose ends are fitted with an 11 mm male captive o-ring on one side and a 16 mm swivel o-ring on the other, ensuring a leak-free connection and ease of installation. Measuring 76 inches in length, this hose assembly is designed to maintain proper fluid pressure and flow within the power steering system of Ford Crown Victoria, Lincoln Town Car, Mercury Grand Marquis, and Marauder models.

Compatible Vehicles and Applications

This power steering pressure line hose assembly is compatible with the following makes and models:

  • Ford Crown Victoria
  • Lincoln Town Car
  • Mercury Grand Marquis
  • Mercury Marauder

It is specifically designed to replace worn or damaged pressure line hoses in these vehicles, restoring steering responsiveness and hydraulic integrity.

Common Issues Addressed

  • Power steering fluid leaks due to cracked or worn hoses
  • Reduced steering responsiveness from pressure loss
  • Hose damage caused by vibration or improper mounting
  • Contamination or degradation of hose material over time
  • Failure of power steering switch port connections

Installation Notes and Tips

  • Ensure the bracket is properly secured to prevent hose movement
  • Verify correct orientation of male captive and swivel o-ring fittings
  • Check for leaks after installation by pressurizing the system
  • Follow vehicle-specific service manual procedures for power steering system maintenance
  • Use recommended power steering fluid compatible with your vehicle

Quality Assurance and Warranty

The Sunsong 3401802 power steering pressure line hose assembly is manufactured to meet industry standards for durability and performance. It includes a power steering switch port and is backed by Sunsong's quality control processes. Refer to Sunsong's warranty policy for coverage details.

BrandSunsong
Part Number3401802
Bracket (Y/N)Y
End 1 Fitting Size (mm)11
End 1 Fitting TypeMale Captive O-Ring
End 2 Fitting Size (mm)16
End 2 Fitting TypeSwivel O-Ring
Hose Material 1CSM
Length (in)76
Length (mm)1930
PS Switch Port (Y/N)Y
Tech TipTT1000|TT1001|TT1002

This part fits 5 vehicles. Search below:

YearMakeModelSubmodelPositionNotes
2003FordCrown VictoriaN/AFits vehicles manufactured up to November 30th.
2003FordGrand MarquisN/AFits vehicles manufactured up to November 30th.
2003LincolnTown CarN/A76" Hose
2003MercuryGrand MarquisN/AFits vehicles manufactured up to November 30th.
2003MercuryMarauderBaseN/AFits vehicles manufactured up to November 30th.

* 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:

3010136-3654733654733W1C3F524EA3W1Z3A719GA500186W1Z3A719B92101979-2203

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