Sunsong 3404350 Power Steering Return Line Hose Assembly - Gear To Pipe

OE-Style Return Hose for Sorento

The Sunsong 3404350 power steering return line hose assembly is built for the low-pressure return side of the steering system and is engineered for 2003-2006 Kia Sorento applications at the gear-to-pipe position. It is a direct-fit replacement for restoring steering fluid return flow in a 2003-2006 Kia Sorento, with corrosion-resistant tubing and application-specific hardware details where required by the design.

Key Features

• Fits 2003-2006 Kia Sorento, gear to pipe
• Max working pressure rated at 250 psi for low-pressure, high-temperature return line service
• High-grade steel tubing with zinc electroplating for added resistance to rust and corrosion
• Precision-engineered to exact fit for the listed Sorento application
• Designed to restore wearable components to original condition where applicable
• Part number 3404350 for easy identification and ordering

Detailed Description

Sunsong 3404350 is a power steering return line hose assembly made for the return side of the hydraulic steering system on the Kia Sorento. It is specified for 2003-2006 Kia Sorento, gear to pipe routing, and is built to handle low-pressure return flow while operating in elevated temperatures. The steel tubing is zinc coated to help resist road salt, water, grime, and humidity-related corrosion. This part cross-references Gates 352513 for the same application.

Common Steering Issues It Can Address

• Power steering fluid seepage from a worn return hose
• Corrosion damage on the original steel line
• Restricted return flow caused by aging hose material
• Noise or inconsistent steering assist related to fluid loss
• Fitment problems when replacing a damaged gear-to-pipe hose on a Kia Sorento

Installation Notes and Tips

Confirm the vehicle is a 2003-2006 Kia Sorento with gear-to-pipe routing before installation. Inspect adjacent brackets, grommets, heat shields, bushings, and protective sleeves for wear and replace any damaged related components as needed to complete the repair correctly. Always verify hose routing and connection points against the original part before filling and bleeding the steering system.

Quality Assurance

Sunsong manufactures this return hose assembly to exceed original equipment performance standards for the specified application. The zinc-plated steel construction is intended to improve corrosion resistance in harsh underbody conditions, supporting long-term service on the Kia Sorento steering system.