HomeSteering > Power Steering Hoses, Pumps, and Related ComponentsSunsong 3401338 Power Steering Pressure Line Hose Assembly
Part #: 3401338

Sunsong 3401338 Power Steering Pressure Line Hose Assembly

⚙️ 6 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 and Mercury, Mustang, Cougar, and Thunderbird
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Overview of Sunsong Power Steering Pressure Line Hose Assembly

The Sunsong 3401338 power steering pressure line hose assembly is designed for reliable hydraulic performance in select Ford and Mercury vehicles. Engineered to meet the specific needs of models like the Mustang, Cougar, and Thunderbird, this hose assembly ensures consistent power steering fluid flow under pressure.

  • Compatible with Ford Mustang, Mercury Cougar, and Thunderbird models
  • Durable CSM hose material for heat and abrasion resistance
  • 43-inch (1092 mm) length for precise fitment
  • Swivel o-ring fittings: 5/8 inch on end 1 and 9/16 inch on end 2
  • No bracket included, designed for direct replacement

Detailed Product Description

The Sunsong 3401338 power steering pressure line hose assembly features a 43-inch length constructed from CSM (chlorosulfonated polyethylene) material, known for its durability and resistance to heat and chemicals commonly found in power steering systems. Both ends of the hose are equipped with swivel o-ring fittings—5/8 inch on one end and 9/16 inch on the other—allowing for secure, leak-resistant connections. This assembly does not include a bracket or a power steering switch port, focusing on straightforward replacement applications.

Specifically engineered for Ford and Mercury vehicles, this hose assembly fits models such as the Mustang, Cougar, and Thunderbird, ensuring compatibility with their power steering systems. The part number 3401338 corresponds directly to this assembly, facilitating easy identification and ordering.

Common Applications and Issues Addressed

  • Replacement of worn or leaking power steering pressure hoses
  • Resolving power steering fluid leaks causing steering difficulty
  • Addressing hose damage from heat exposure or abrasion
  • Eliminating pressure loss in the power steering system
  • Restoring proper hydraulic pressure for smooth steering response

Installation Notes and Tips

  • Ensure vehicle compatibility with Ford Mustang, Mercury Cougar, or Thunderbird before installation
  • Inspect fittings and hose routing for clearance and proper alignment
  • Use appropriate tools to avoid damaging swivel o-ring fittings during installation
  • Bleed the power steering system after installation to remove air and ensure optimal performance
  • Refer to technical tips Tt1000, Tt1001, and Tt1002 for additional guidance

Quality Assurance and Warranty

Sunsong power steering components are manufactured to meet industry standards for durability and performance. The 3401338 hose assembly undergoes rigorous quality control to ensure leak-free operation and long service life. While specific warranty details may vary, Sunsong products typically include coverage against manufacturing defects to provide confidence in your replacement part.

BrandSunsong
Part Number3401338
End 1 Fitting Size (in)5/8
End 1 Fitting TypeSwivel O-Ring
End 2 Fitting Size (in)9/16
End 2 Fitting TypeSwivel O-Ring
Hose Material 1CSM
Length (in)43
Length (mm)1092
Tech TipTT1000|TT1001|TT1002

This part fits 6 vehicles. Search below:

YearMakeModelSubmodelPositionNotes
1989FordMustangN/AFitment note: for vehicles with air conditioning
1988FordCougarN/A
1988FordMustangN/AFitment note: for vehicles with air conditioning
1988FordThunderbirdN/A
1988MercuryCougarLSN/A
1987FordMustangN/AFitment note: for vehicles with air conditioning

* 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:

35890036-358900517880143979-3029E7SZ3A719BE7SZ3A719DE7ZC3A715BBE7ZZ3A719BE8SC3A719AA

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