Sunsong 3402776 Power Steering Pressure Line Hose Assembly

Overview of Sunsong Power Steering Pressure Line Hose Assembly

The Sunsong 3402776 power steering pressure line hose assembly is designed specifically for Toyota Sequoia models. Engineered to meet OEM specifications, this hose assembly ensures reliable hydraulic fluid transfer within the power steering system.

• Compatible with Toyota Sequoia power steering systems
• Length: 70.3 inches (1785 mm) for precise fitment
• End 1 fitting: 16 mm banjo type
• End 2 fitting: 16 mm male o-ring type
• Constructed with durable CSM hose material
• Includes power steering switch port for system integration
• No bracket included

Detailed Product Description

The Sunsong 3402776 power steering pressure line hose assembly is built with high-quality chlorosulfonated polyethylene (CSM) hose material, providing excellent resistance to heat, oil, and abrasion. The hose measures 70.3 inches (1785 mm) in length, ensuring proper routing and fitment within the Toyota Sequoia's engine bay. It features a 16 mm banjo fitting on one end and a 16 mm male o-ring fitting on the other, designed to connect securely to the power steering pump and steering gear. Additionally, this assembly includes a power steering switch port, allowing for integration with the vehicle's steering system sensors. This hose assembly does not include a mounting bracket, so ensure compatibility with your vehicle's existing hardware.

Common Applications and Issues Addressed

• Replacement of worn or leaking power steering pressure hoses on Toyota Sequoia
• Resolving power steering fluid leaks causing low fluid levels or steering difficulty
• Eliminating hose swelling or cracking due to age or heat exposure
• Restoring proper hydraulic pressure for smooth steering response
• Addressing power steering warning light activation related to pressure line faults

Installation Notes and Tips

• Verify hose length and fitting types before installation to ensure compatibility with Toyota Sequoia
• Inspect existing mounting points; this assembly does not include a bracket
• Use proper torque specifications on banjo and o-ring fittings to prevent leaks
• Bleed the power steering system after installation to remove air and ensure optimal performance
• Refer to technical tip TT1000 for additional installation guidance

Quality Assurance and Warranty

Sunsong power steering components are manufactured to meet or exceed industry standards for durability and performance. The 3402776 hose assembly undergoes rigorous quality control to ensure leak-free operation and long service life. While specific warranty details may vary, Sunsong products typically include coverage against manufacturing defects. Consult your supplier or product documentation for exact warranty terms.