HomeSteering > Power Steering Hoses, Pumps, and Related ComponentsSunsong 3401223 Power Steering Pressure Line Hose Assembly
Part #: 3401223

Sunsong 3401223 Power Steering Pressure Line Hose Assembly

⚙️ 9 vehicles fit this part
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OE Direct Replacement — Bolt-on fit, no modifications needed
🚗Fitment: Acura, RL
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Overview of Sunsong Power Steering Pressure Line Hose Assembly

The Sunsong 3401223 power steering pressure line hose assembly is designed specifically for Acura RL models. This durable hose assembly ensures reliable hydraulic fluid transfer within the power steering system, maintaining optimal steering performance.

  • Compatible with Acura RL power steering systems
  • Length: 49 inches (1244 mm) for precise fitment
  • Hose material: CSM (Chlorosulfonated Polyethylene) for enhanced durability
  • End fittings: 7/16 inch male captive o-ring on both ends
  • Includes power steering switch port for system monitoring
  • No bracket included

Detailed Product Description and Specifications

The Sunsong 3401223 power steering pressure line hose assembly features a 49-inch length constructed from CSM material, known for its resistance to heat, ozone, and hydraulic fluids. Both ends of the hose are equipped with 7/16 inch male captive o-ring fittings, ensuring a secure and leak-free connection within the power steering system. This assembly includes a power steering switch port, allowing integration with the vehicle’s pressure monitoring system. The absence of a bracket simplifies installation in applications where mounting hardware is not required. This hose assembly is engineered to meet the specific requirements of Acura RL models, providing a precise fit and reliable performance.

Common Applications and Problem Resolution

  • Replaces worn or leaking power steering pressure hoses on Acura RL vehicles
  • Addresses issues with low power steering fluid pressure causing steering difficulty
  • Prevents fluid leaks that can lead to steering system damage
  • Restores proper hydraulic pressure for smooth and responsive steering
  • Eliminates noise and vibration caused by damaged or deteriorated hoses

Installation Notes and Technical Tips

When installing the Sunsong 3401223 power steering pressure line hose assembly, ensure all fittings are clean and free of debris before connection. The male captive o-ring fittings require proper seating to prevent leaks. The included power steering switch port should be connected according to the vehicle’s service manual specifications. Refer to technical tips TT1000 and TT1001 for additional guidance on installation and system bleeding procedures. No bracket is included, so verify existing mounting points on the Acura RL before installation.

Quality Assurance and Warranty Information

Sunsong power steering components are manufactured to meet or exceed OEM standards for durability and performance. The 3401223 hose assembly undergoes rigorous quality control to ensure leak-free operation and long service life. While specific warranty details may vary, Sunsong typically offers coverage against defects in materials and workmanship. Consult product documentation or authorized sources for exact warranty terms.

BrandSunsong
Part Number3401223
End 1 Fitting Size (in)7/16
End 1 Fitting TypeMale Captive O-Ring
End 2 Fitting Size (in)7/16
End 2 Fitting TypeMale Captive O-Ring
Hose Material 1CSM
Length (in)49
Length (mm)1244
PS Switch Port (Y/N)Y
Tech TipTT1000|TT1001

This part fits 9 vehicles. Search below:

YearMakeModelSubmodelPositionNotes
2004AcuraRLPremiumN/A
2003AcuraRLPremiumN/A
2002AcuraRLPremiumN/A
2001AcuraRLPremiumN/A
2000AcuraRLPremiumN/A
1999AcuraRLPremiumN/A
1998AcuraRLN/A
1997AcuraRLN/A
1996AcuraRLN/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:

340122336-36552836552853713SZ3A035516292151979-2406

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