Sunsong 3401590 Power Steering Pressure Line Hose Assembly

Power Steering Pressure Line Hose Assembly Overview

The Sunsong 3401590 power steering pressure line hose assembly is designed specifically for Ford Mustang models. Engineered to meet OEM specifications, this hose assembly ensures reliable hydraulic fluid transfer within the power steering system, maintaining optimal steering performance.

• Compatible with Ford Mustang power steering systems
• Length: 40.6 inches (1031 mm) for precise fitment
• End 1 fitting: 9/16 inch swivel o-ring
• End 2 fitting: 16 mm swivel o-ring
• Constructed with durable CSM hose material
• No bracket included
• No power steering switch port

Detailed Product Description

The Sunsong 3401590 power steering pressure line hose assembly features a 40.6-inch length, providing an exact fit for Ford Mustang power steering systems. Both ends of the hose utilize swivel o-ring fittings—9/16 inch on one end and 16 mm on the other—to ensure secure, leak-free connections. The hose is made from chlorosulfonated polyethylene (CSM), a material known for its resistance to heat, oil, and abrasion, which contributes to the durability and longevity of the component. This assembly does not include a bracket or a power steering switch port, simplifying installation and compatibility with the specified vehicle models.

Common Applications and Issues Addressed

• Replacement of worn or leaking power steering pressure hoses
• Resolving low power steering fluid pressure and steering difficulty
• Eliminating fluid leaks that cause steering system damage
• Restoring proper hydraulic fluid flow for smooth steering response
• Preventing hose failure due to heat and abrasion in the engine bay

Installation Notes and Tips

• Ensure the vehicle is securely lifted and the steering system is depressurized before installation
• Verify the correct orientation of swivel o-ring fittings for leak-free connections
• Use recommended torque specifications for fittings to avoid damage
• Inspect related power steering components during installation for wear or damage
• Consult technical tips Tt1000, Tt1001, and Tt1002 for additional guidance

Quality Assurance and Warranty

Sunsong power steering hoses are manufactured to meet industry standards for durability and performance. The 3401590 hose assembly undergoes rigorous quality control to ensure reliability in Ford Mustang applications. While specific warranty details may vary, Sunsong products typically include coverage against manufacturing defects to provide confidence in your replacement part.