Sunsong 3404615 Power Steering Hose Assembly

OE-Style Power Steering Hose Assembly for Infiniti G35

Sunsong 3404615 is an exact replacement power steering hose assembly for select 2003-2006 Infiniti G35 applications. It combines the pressure hose and return hose in a pre-assembled layout with brackets to simplify service and reduce labor time versus replacing individual hoses.

Built for the 2003-2006 Infiniti G35, this assembly is engineered to restore original routing and fit while replacing wearable components called out in the OE-style design. The Sunsong 3404615 part number is a direct reference for buyers looking for a pressure and return hose assembly for Infiniti G35 steering repair.

Key Features

• Exact replacement pressure hose and return hose assembly
• Pre-assembled with brackets for easier installation
• Precision-engineered fit for 2003-2006 Infiniti G35, OEM Type Pressure and Return Assembly
• Includes brackets, grommets, switch ports, heat shields, bushings, and protective sleeves as required to restore wearable parts to original condition
• Pressure hose performance ratings: 1,500 psi max working pressure, 8,700 psi burst pressure, and 1,600 lb. tensile strength
• End fittings: 14 mm male and 14 mm banjo
• Hose material: CSM
• Length: 123.6 in. (3140 mm)
• Part number: 3404615

Detailed Description

This Sunsong power steering hose assembly is built for drivers and technicians servicing the hydraulic steering system on the Infiniti G35. It is designed as an OE-style replacement for the original pressure and return hose assembly, with the hoses pre-assembled and supported by brackets to help maintain factory-style routing and reduce installation time. The 3404615 assembly is also engineered to restore related wearable components to original condition where required by the application.

For shoppers searching for a 2003-2006 Infiniti G35 power steering hose assembly, Infiniti G35 pressure hose replacement, or Sunsong 3404615 steering hose, this part provides the fitment and construction details needed for a direct-service repair. This part cross-references 49710AM600 for the same application.

What It Helps Fix

• Power steering fluid leaks from a worn pressure or return hose
• Hard steering caused by loss of hydraulic pressure
• Noisy steering operation related to hose deterioration
• Damaged hose routing or failed mounting points
• Service delays from replacing separate hoses instead of an assembled unit

Installation Notes and Tips

Fits 2003-2006 Infiniti G35, N/A. Verify end fitting type and size, hose routing, and bracket locations against the original assembly before installation. Inspect surrounding steering components, seals, and connection points for wear or contamination before refilling and bleeding the system.

Quality Assurance

Each pressure hose is high-pressure tested before leaving the factory to help ensure proper operation after installation. The pressure hose is engineered to exceed original equipment performance standards, with published pressure and tensile strength ratings that support long service life in steering system use.