Sunsong 3403250 Power Steering Pressure Line Hose Assembly

Sunsong 3403250 Power Steering Pressure Hose

Sunsong 3403250 is a power steering pressure line hose assembly built for precise replacement on select Ford Super Duty trucks. It is engineered for 2008-2010 Ford F-250 Super Duty and 2008-2010 Ford F-350 Super Duty applications without Hydroboost, with fitment focused on restoring proper steering system pressure and routing.

Key Features

• Direct replacement power steering pressure line hose assembly
• Fits 2008-2010 Ford F-250 Super Duty, N/A
• Fits 2008-2010 Ford F-350 Super Duty, N/A
• 31.5 in. overall length for application-specific routing
• Male end fitting on one side and male O-ring fitting on the other
• CSM hose material for fluid resistance and durability
• High-grade steel tubing with zinc electroplating for corrosion resistance
• Pressure-tested before shipment for installation confidence

Detailed Description

This Sunsong pressure hose assembly is built to meet demanding steering system requirements with a maximum working pressure of 1,500 psi, a burst pressure rating of 8,700 psi, and tensile strength rated at 1,600 lb. The steel tubing is zinc-coated to help resist rust and corrosion from humidity, road salt, water, and grime, making it a practical replacement for aging steering lines on Ford F-250 Super Duty and Ford F-350 Super Duty trucks. Part number 3403250 is precision engineered for exact fit and is intended to restore the original hose routing and sealing interface on the listed vehicles.

This part cross-references Gates 352498 and NGK 5496 for the same application.

Common Problems This Part Can Address

• Power steering fluid leaks from a worn or damaged pressure line
• Loss of steering assist caused by pressure loss in the hydraulic circuit
• Corrosion-related hose or tube deterioration on high-mileage trucks
• Improper hose fitment after a previous replacement
• Noise or inconsistent steering feel related to restricted fluid flow

Installation Notes and Tips

Verify vehicle configuration before ordering: this hose is not compatible with Ford Super Duty models equipped with a Hydroboost system. Confirm the end fittings, routing length, and mounting points against the original hose before installation. Because the assembly is precision engineered for exact fit, proper alignment of the male and male O-ring connections is important for a clean seal and trouble-free operation.

Quality Assurance

Each Sunsong 3403250 hose is high-pressure tested at the factory before leaving production. The manufacturer states that the assembly exceeds original equipment performance standards and uses corrosion-resistant materials and protective construction details where required to help support long service life.