Sunsong 3403948 Power Steering Hose Assembly

OE-Style Power Steering Hose Assembly

Sunsong 3403948 is an exact replacement power steering hose assembly for the 2003-2004 Subaru Forester. It combines the pressure hose and return hose in a pre-assembled layout to simplify service and reduce labor compared with replacing individual hoses.

Built to restore original routing and fit, this assembly is engineered for the Subaru Forester pressure and return system and includes the brackets, grommets, switch ports, heat shields, bushings, and protective sleeves required by the original design.

Key Features

• Exact replacement for the original equipment pressure hose and return hose assembly
• Pre-assembled pressure and return hoses with brackets for easier installation
• Engineered for 2003-2004 Subaru Forester applications
• Pressure hose rated for up to 1,500 psi working pressure
• Burst pressure rating of 8,700 psi and tensile strength of 1,600 lb.
• High-pressure quality assurance test performed before shipment
• Part number: 3403948

Detailed Description

This Sunsong power steering hose assembly is designed for drivers and technicians servicing a 2003-2004 Subaru Forester with OE-spec steering hose routing. The pre-assembled design helps streamline replacement of the pressure and return lines while restoring the original mounting points and protective components used in the factory setup. Part number 3403948 is built to match the application closely and support reliable steering system operation.

This part cross-references Subaru 34610SA031 for the same application.

What It Helps Fix

• Power steering fluid leaks from worn hose sections
• Loss of steering assist caused by damaged pressure or return lines
• Noisy steering operation related to fluid loss or hose deterioration
• Cracked, hardened, or heat-damaged steering hoses
• Incorrect hose routing after prior steering repairs

Installation Notes and Tips

Fits 2003-2004 Subaru Forester, N/A. Confirm hose routing, bracket locations, and OE-style connection points before installation. Inspect surrounding steering components, seals, and fluid condition during service to help prevent repeat leaks. Part number 3403948 is intended for direct replacement of the original hose assembly layout.

Quality Assurance

Each pressure hose is pressure-tested at the factory before leaving production. The assembly is engineered to OE specifications and uses durable hose construction with published pressure, burst, and tensile strength ratings for consistent service performance.