Sunsong 3605274 Power Steering Return Line Hose Assembly - Intermediate Pipe

Power Steering Return Hose for Acura RSX

The Sunsong 3605274 power steering return line hose assembly is built for low-pressure, high-temperature return-side service. It is engineered for a precise OE-style fit on 2002-2006 Acura RSX intermediate pipe applications and uses steel tubing with zinc electroplating for added resistance to corrosion from humidity, road salt, water, and grime.

• Fits 2002-2006 Acura RSX, Intermediate Pipe
• Power steering return line hose assembly for low-pressure return circuits
• Steel construction with zinc-coated tubing for corrosion resistance
• Max working pressure rated at 250 psi
• Beaded tube fittings on both ends
• Bracket included for proper routing and mounting
• Part number 3605274 for direct reference

Detailed Product Information

Sunsong 3605274 is a return hose assembly for the steering system on the Acura RSX, covering 2002, 2003, 2004, 2005, and 2006 models at the intermediate pipe position. The hose is precision engineered to match the original routing and connection points, helping restore the steering return path with the correct fit and function. This part cross-references Dorman - HELP 81107 and Gates 352731 for the same application.

Built from high-grade steel, the tubing is electroplated with zinc to improve resistance against common underbody exposure. The assembly uses beaded tube ends and includes the bracket needed for secure placement. Part number 3605274 is a direct-fit replacement for Acura RSX power steering return line service.

Common Issues This Part Addresses

• Leaking or rusted power steering return line on an Acura RSX
• Corrosion damage from road salt, moisture, or grime
• Improper hose routing or loose mounting at the intermediate pipe
• Reduced steering fluid return flow caused by a damaged hose assembly
• Noise or steering performance concerns related to a failing return line

Installation Notes and Tips

Verify the vehicle is a 2002-2006 Acura RSX with the intermediate pipe configuration before installation. Inspect the surrounding steering lines, brackets, and mounting points for wear or corrosion, and replace damaged related components as needed to maintain proper routing. Confirm the beaded tube connections seat correctly and that the hose follows the original path without kinks or contact with hot or moving parts.

Quality Assurance

This Sunsong return hose assembly is manufactured to exceed original equipment performance standards for return-side steering service. The steel tubing, zinc coating, and exact-fit engineering are intended to restore original-condition function at the specified application.