HomeSteering > Power Steering Hoses, Pumps, and Related ComponentsSunsong 3403878 Power Steering Return Line Hose Assembly - Pipe To Pipe
Part #: 3403878

Sunsong 3403878 Power Steering Return Line Hose Assembly - Pipe To Pipe

Pipe To Pipe
1 vehicles fit this part
Select your vehicle to confirm fitment
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OE Direct Replacement — Bolt-on fit, no modifications needed
Fitment: Acura, TL
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Power Steering Return Line Hose Assembly for Acura TL

The Sunsong 3403878 power steering return line hose assembly is designed specifically for Acura TL models. This component ensures proper fluid return within the power steering system, maintaining smooth steering performance and system reliability.

  • Compatible with Acura TL power steering systems
  • Durable construction for long-lasting performance
  • Includes Tech Tip Tt1000 for installation guidance
  • OEM-quality fit and function
  • Part number 3403878 for precise identification

Detailed Product Description

The Sunsong power steering return line hose assembly (part number 3403878) is engineered to meet the specifications required by Acura TL vehicles. This hose assembly facilitates the return flow of power steering fluid from the steering gear back to the reservoir, helping to maintain proper hydraulic pressure and steering responsiveness. Featuring the Tech Tip Tt1000, this product provides additional technical guidance to assist with installation and maintenance. The hose assembly is constructed from materials designed to withstand high pressure and temperature variations common in power steering systems.

Common Applications and Problem Resolution

This power steering return line hose assembly is used to address issues such as:

  • Leaking or cracked return hoses causing fluid loss
  • Reduced steering responsiveness due to fluid flow restrictions
  • Power steering noise related to hose failure
  • Contamination of power steering fluid from damaged hoses
  • Preventative replacement to avoid system failure

Installation Notes and Tips

  • Refer to Tech Tip Tt1000 for detailed installation instructions
  • Ensure all connections are secure to prevent leaks
  • Inspect surrounding components for wear during installation
  • Use proper tools to avoid damage to hose fittings
  • Flush power steering fluid if contamination is suspected

Quality Assurance and Warranty

Sunsong power steering components are manufactured to meet industry standards for durability and performance. The 3403878 hose assembly undergoes rigorous quality control to ensure compatibility with Acura TL models. While specific warranty details are not provided, Sunsong products typically come with a limited warranty against defects in materials and workmanship.

BrandSunsong
Part Number3403878
Tech TipTT1000

This part fits 1 vehicles. Search below:

YearMakeModelTransmissionPositionNotes
2005AcuraTLAutomaticPipe To PipeFrom Tube (At Gear) to Intermediate Pipe

* 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:

340387853734SEPA12

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