Sunsong 3401197 Power Steering Pressure Line Hose Assembly

Overview of Sunsong Power Steering Pressure Line Hose Assembly

The Sunsong 3401197 power steering pressure line hose assembly is designed for reliable hydraulic fluid transfer in select Lexus and Toyota vehicles. Engineered to meet specific fitment requirements, this hose assembly ensures proper steering performance for the Lexus RX330 and Toyota Highlander models.

• Compatible with Lexus Highlander and RX330, and Toyota Highlander
• Includes bracket for secure mounting
• End 1 fitting: 16mm banjo type
• End 2 fitting: 16mm male o-ring type
• Hose material: CSM (Chlorosulfonated Polyethylene) for durability
• Overall length: 62.5 inches (1582 mm)
• Part number: 3401197

Detailed Product Description

This power steering pressure line hose assembly from Sunsong is constructed with CSM hose material, known for its resistance to heat, ozone, and hydraulic fluids, making it suitable for the demanding environment of power steering systems. The assembly features a 16mm banjo fitting on one end and a 16mm male o-ring fitting on the other, ensuring a secure and leak-free connection. The included bracket facilitates proper installation and stability within the engine bay. With a length of 62.5 inches (1582 mm), this hose assembly is tailored to the routing and fitment requirements of the Lexus RX330 and Toyota Highlander power steering systems.

Compatible Vehicles and Applications

• Designed specifically for Lexus RX330 power steering systems
• Compatible with Toyota Highlander power steering assemblies
• Used to transfer high-pressure hydraulic fluid from the power steering pump to the steering gear
• Replaces worn or damaged power steering pressure line hoses to restore steering responsiveness
• Helps prevent leaks and maintain proper hydraulic pressure in the steering system

Installation Notes and Tips

• Ensure the bracket is properly secured to avoid hose movement and wear
• Verify fitting sizes (16mm banjo and 16mm male o-ring) match vehicle specifications before installation
• Inspect surrounding components for wear or damage during replacement
• Bleed the power steering system after installation to remove air and ensure proper function
• Refer to technical tips TT1000 and TT1001 for additional installation guidance

Quality Assurance and Warranty

Sunsong power steering hoses are manufactured to meet or exceed OEM standards for durability and performance. The 3401197 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 defects in materials and workmanship. Consult product documentation or supplier for exact warranty terms.