HomeSteering > Power Steering Hoses, Pumps, and Related ComponentsSunsong 3401100 Power Steering Pressure Line Hose Assembly
Part #: 3401100

Sunsong 3401100 Power Steering Pressure Line Hose Assembly

⚙️ 20 vehicles fit this part
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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, and Town Car
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Power Steering Pressure Line Hose Assembly Overview

The Sunsong 3401100 power steering pressure line hose assembly is designed for reliable hydraulic fluid transfer in power steering systems. Specifically engineered for Ford Crown Victoria, Lincoln Town Car, and Mercury Grand Marquis models, this hose assembly ensures proper fit and function for these vehicles.

  • Compatible with Ford, Lincoln, and Mercury vehicles including Crown Victoria, Town Car, and Grand Marquis
  • Part number 3401100 for precise identification and replacement
  • 44.5 inches (1132 mm) in length for accurate fitment
  • Constructed with durable CSM hose material for resistance to heat and pressure
  • End 1 features a 1/2 inch male o-ring fitting
  • End 2 includes a 16 mm male swivel o-ring fitting
  • No bracket included, designed for direct installation
  • Does not include a power steering switch port

Detailed Product Description

The Sunsong 3401100 power steering pressure line hose assembly is manufactured with high-quality chlorosulfonated polyethylene (CSM) hose material, providing excellent resistance to heat, oil, and pressure commonly found in power steering systems. The hose measures 44.5 inches (1132 mm) in length, ensuring compatibility with the specified Ford, Lincoln, and Mercury models. The fittings are designed for secure connections: a 1/2 inch male o-ring fitting on one end and a 16 mm male swivel o-ring fitting on the other, facilitating proper sealing and flexibility during installation. This assembly does not include a bracket or power steering switch port, simplifying the replacement process for vehicles originally equipped without these features.

Common Applications and Issues Addressed

  • Replacement of worn or leaking power steering pressure hoses in Ford Crown Victoria, Lincoln Town Car, and Mercury Grand Marquis
  • Resolving power steering fluid leaks that cause steering difficulty or noise
  • Addressing hose damage from heat exposure or aging
  • Eliminating pressure loss in the power steering system for improved steering response
  • Preventing contamination of the power steering fluid due to hose deterioration

Installation Notes and Tips

  • Ensure the vehicle is properly supported and the power steering system is depressurized before removal
  • Verify the hose length and fitting types match the original equipment to avoid installation issues
  • Use appropriate tools to avoid damaging the male o-ring and swivel fittings during installation
  • Inspect related components such as clamps and brackets for wear and replace if necessary
  • After installation, check for leaks and proper steering function before driving

Quality Assurance and Warranty

Sunsong power steering hoses are manufactured to meet or exceed OEM specifications for durability and performance. The 3401100 hose assembly undergoes rigorous testing to ensure resistance to pressure, heat, and fluid compatibility. While specific warranty details may vary, Sunsong products typically include a limited warranty against defects in materials and workmanship. Consult product documentation or the supplier for exact warranty terms.

BrandSunsong
Part Number3401100
End 1 Fitting Size (in)1/2
End 1 Fitting TypeMale O-Ring
End 2 Fitting Size (mm)16
End 2 Fitting TypeMale Swivel O-Ring
Hose Material 1CSM
Length (in)44.5
Length (mm)1132
Tech TipTT1000|TT1001

This part fits 20 vehicles. Search below:

YearMakeModelPositionNotes
2002FordCrown VictoriaN/A
2002FordGrand MarquisN/A
2002LincolnTown CarN/A
2002MercuryGrand MarquisN/A
2001FordCrown VictoriaN/A
2001FordGrand MarquisN/A
2001LincolnTown CarN/A
2001MercuryGrand MarquisN/A
2000FordCrown VictoriaN/A
2000FordGrand MarquisN/A
2000LincolnTown CarN/A
2000MercuryGrand MarquisN/A
1999FordCrown VictoriaN/A
1999FordGrand MarquisN/A
1999LincolnTown CarN/A
1999MercuryGrand MarquisN/A
1998FordCrown VictoriaN/A
1998FordGrand MarquisN/A
1998LincolnTown CarN/A
1998MercuryGrand MarquisN/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:

1W7Z3A719AA3005936-3613303613308023480234E979-2021F8AZ3A719AB

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