HomeSteering > Power Steering Hoses, Pumps, and Related ComponentsSunsong 3401660 Power Steering Cylinder Line Hose Assembly - Cylinder
Part #: 3401660

Sunsong 3401660 Power Steering Cylinder Line Hose Assembly - Cylinder

Cylinder
5 vehicles fit this part
Select your vehicle to confirm fitment
Verify this part fits before purchasing — free returns if it doesn't
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In Stock · Ready To Ship Most orders ship same-day if ordered before 1pm CST.
OE Direct Replacement — Bolt-on fit, no modifications needed
Fitment: Ford and Mercury, Mustang, Falcon, Falcon Sedan Delivery, Ranchero, Caliente, Comet, Cyclone, Villager, and Sprint
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Fast Shipping — Most orders ship same business day before 1pm CST

Overview of Sunsong Power Steering Cylinder Line Hose Assembly

The Sunsong 3401660 power steering cylinder line hose assembly is designed for reliable hydraulic performance in Ford Mustang and Mercury Villager vehicles. This hose assembly features durable materials and precise fittings to ensure a secure connection within your power steering system.

  • Compatible with Ford Mustang and Mercury Villager models
  • Part number 3401660 for accurate identification
  • 9.8 inches (248 mm) length for proper fitment
  • 5/16 inch male inverted flare fittings on both ends
  • Constructed with CSM hose material for durability
  • No bracket included, designed for direct installation
  • Does not include a power steering switch port

Detailed Product Description

The Sunsong 3401660 power steering cylinder line hose assembly is engineered to meet the specific hydraulic requirements of select Ford and Mercury vehicles. Measuring 9.8 inches in length, this hose assembly uses 5/16 inch male inverted flare fittings on both ends, providing a secure and leak-resistant connection. The hose is made from chlorosulfonated polyethylene (CSM), a material known for its resistance to heat, oil, and abrasion, which helps maintain system integrity under demanding conditions. This assembly does not include a bracket or a power steering switch port, simplifying installation in compatible power steering systems.

Applications and Problem Resolution

This power steering cylinder line hose assembly is used to connect the power steering cylinder to the hydraulic system, facilitating fluid flow necessary for steering assistance. It is suitable for addressing issues such as:

  • Leaking or cracked power steering hoses causing fluid loss
  • Reduced steering responsiveness due to damaged hose lines
  • Hydraulic pressure drops affecting power steering performance
  • Wear and tear from heat and abrasion in older hoses
  • Replacement of worn or deteriorated original equipment hoses

Installation Notes and Tips

  • Ensure the vehicle is properly supported and the steering system is depressurized before installation
  • Verify the 5/16 inch male inverted flare fittings match your vehicle’s existing connections
  • Inspect surrounding components for wear or damage during replacement
  • Use appropriate tools to avoid damaging fittings during installation
  • Check for leaks after installation by running the engine and turning the steering wheel

Quality Assurance and Warranty

Sunsong power steering components are manufactured to meet industry standards for durability and performance. The 3401660 hose assembly undergoes quality control inspections to ensure proper fit and function. While specific warranty details may vary, Sunsong products typically come with a limited warranty against defects in materials and workmanship. Consult product documentation or your supplier for exact warranty terms.

BrandSunsong
Part Number3401660
End 1 Fitting Size (in)5/16
End 1 Fitting TypeMale Inverted Flare
End 2 Fitting Size (in)5/16
End 2 Fitting TypeMale Inverted Flare
Hose Material 1CSM
Length (in)9.8
Length (mm)248
Tech TipTT1000

This part fits 5 vehicles. Search below:

YearMakeModelPositionNotes
1966FordMustangCylinderAftermarket Design
1965FordMustangCylinderAftermarket Design
1965MercuryVillagerCylinderAftermarket Design
1964MercuryVillagerCylinderAftermarket Design
1963MercuryVillagerCylinderAftermarket Design

* 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:

136035209835312036-3531207060880542830C3DZ3A714AC3DZ3A717AC5DZ3A714AC5DZ3A717A

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