HomeSteering > Power Steering Hoses, Pumps, and Related ComponentsSunsong 3404549 Power Steering Return Line Hose Assembly - Pipe To Reservoir
Part #: 3404549

Sunsong 3404549 Power Steering Return Line Hose Assembly - Pipe To Reservoir

Pipe To Reservoir
⚙️ 6 vehicles fit this part
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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: Mazda, 6
🔄Easy Returns — Return within 60 days for a full refund
🚚Fast Shipping — Most orders ship same business day before 1pm CST

Reliable Power Steering Return Line Hose Assembly for Mazda 6

The Sunsong 3404549 power steering return line hose assembly is designed specifically for Mazda 6 models, providing a dependable solution for your vehicle's steering system. This component ensures proper fluid return flow, maintaining smooth steering performance.

  • Compatible with Mazda 6 models requiring a power steering return line hose
  • Durable construction to withstand high pressure and temperature variations
  • OEM-quality fitment for direct replacement without modifications
  • Part number 3404549 ensures precise identification and compatibility
  • Manufactured by Sunsong, a trusted brand in automotive steering components

Product Details and Specifications

The Sunsong power steering return line hose assembly (part number 3404549) is engineered to meet or exceed original equipment standards for Mazda 6 vehicles. This hose assembly is built to handle the return flow of power steering fluid from the steering gear back to the pump reservoir, ensuring consistent hydraulic pressure and steering responsiveness. Its robust materials resist wear, leaks, and degradation caused by heat and fluid exposure, contributing to the longevity of your vehicle's power steering system.

Common Applications and Problem Resolution

  • Replaces worn or cracked power steering return hoses on Mazda 6 models
  • Addresses fluid leaks that cause steering difficulty or noise
  • Eliminates low power steering fluid pressure issues
  • Prevents overheating and damage to the power steering pump
  • Restores proper hydraulic fluid circulation for smooth steering operation

Installation Notes and Tips

When installing the Sunsong 3404549 power steering return line hose assembly, ensure the vehicle is safely lifted and the steering system is depressurized. Inspect all connection points for corrosion or damage before fitting the new hose. Tighten fittings to manufacturer torque specifications to prevent leaks. After installation, check fluid levels and bleed the power steering system if necessary to remove air pockets.

Quality Assurance and Warranty Information

Sunsong manufactures the 3404549 power steering return line hose assembly to meet strict quality control standards. This part is designed for durability and reliable performance in Mazda 6 vehicles. While specific warranty details are not provided, Sunsong products typically come with a limited warranty against defects in materials and workmanship. Refer to the product packaging or manufacturer documentation for exact warranty terms.

This part fits 6 vehicles. Search below:

YearMakeModelPositionNotes
2008Mazda6Pipe To Reservoir
2007Mazda6Pipe To Reservoir
2006Mazda6Pipe To Reservoir
2005Mazda6Pipe To Reservoir
2004Mazda6Pipe To Reservoir
2003Mazda6Pipe To Reservoir

* 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:

GK2C32682CGK2C32682D

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