Sunsong 3402568 Power Steering Pressure Line Hose Assembly

Overview of Sunsong Power Steering Pressure Line Hose Assembly

The Sunsong 3402568 power steering pressure line hose assembly is designed specifically for Toyota Sienna models. This durable hose assembly ensures reliable hydraulic fluid transfer within the power steering system, maintaining optimal steering performance.

• Compatible with Toyota Sienna power steering systems
• Length: 64.9 inches (1648 mm) for precise fitment
• End 1 fitting: 16 mm banjo type
• End 2 fitting: 16 mm male o-ring type
• Constructed with CSM hose material for durability
• No bracket included
• Does not include a power steering switch port

Detailed Product Description

The Sunsong 3402568 power steering pressure line hose assembly is engineered to meet the specifications required by Toyota Sienna vehicles. Featuring a 16 mm banjo fitting on one end and a 16 mm male o-ring fitting on the other, this hose assembly provides a secure and leak-resistant connection within the power steering system. The hose is made from chlorosulfonated polyethylene (CSM), a material known for its resistance to heat, oil, and abrasion, ensuring long-lasting performance under demanding conditions. With a total length of 64.9 inches (1648 mm), this hose assembly is designed to fit precisely without the need for modifications. The absence of a bracket and power steering switch port simplifies installation and compatibility with the original equipment setup.

Common Applications and Issues Addressed

• Replacement of worn or leaking power steering pressure hoses on Toyota Sienna
• Resolving power steering fluid leaks that cause steering difficulty
• Eliminating hose swelling or cracking due to age or heat exposure
• Restoring proper hydraulic pressure for smooth steering response
• Preventing contamination and maintaining system integrity

Installation Notes and Tips

• Ensure the vehicle is safely supported and the power steering system is depressurized before installation
• Verify the 16 mm banjo and male o-ring fittings match the vehicle’s original connections
• Use appropriate torque specifications for fittings to avoid leaks
• Inspect related components such as clamps and seals during installation
• Follow the technical tip Tt1000 for additional guidance if available

Quality Assurance and Warranty

Sunsong power steering components are manufactured to meet or exceed OEM standards for fit, form, and function. The 3402568 hose assembly undergoes rigorous quality control to ensure durability and reliability in Toyota Sienna applications. While specific warranty details may vary, Sunsong typically offers coverage against defects in materials and workmanship. Consult product documentation or authorized sources for exact warranty terms.