Sunsong 3402239 Power Steering Pressure Line Hose Assembly - Pump To Rack

Overview of Sunsong Power Steering Pressure Line Hose Assembly

The Sunsong 3402239 power steering pressure line hose assembly is designed specifically for Lexus LS400 models. Engineered to meet OEM specifications, this hose assembly ensures reliable hydraulic fluid transfer within the power steering system.

• Compatible with Lexus LS400 power steering systems
• Part number 3402239 for precise identification
• 16mm banjo fittings on both ends for secure connections
• Constructed with durable CSM hose material for resistance to heat and pressure
• Overall length of 69.3 inches (1760 mm) for exact fitment
• No bracket included, designed for direct installation
• Does not include a power steering switch port

Detailed Product Description and Specifications

This Sunsong power steering pressure line hose assembly (part number 3402239) is built with high-quality chlorosulfonated polyethylene (CSM) hose material, providing excellent resistance to heat, oil, and abrasion. Both ends feature 16mm banjo fittings, ensuring a leak-free and secure connection to the power steering pump and steering gear. With a length of 1760 mm (69.3 inches), this hose assembly is tailored to fit the Lexus LS400 without modification. The absence of a bracket simplifies installation, allowing for a direct replacement of the original pressure line hose.

Common Applications and Problem Resolution

• Replacement of worn or leaking power steering pressure hoses on Lexus LS400
• Elimination of power steering fluid leaks causing steering difficulty
• Restoration of proper hydraulic pressure for smooth steering response
• Prevention of hose failure due to heat and abrasion in the power steering system
• Addressing noise or vibration issues related to damaged pressure lines

Installation Notes and Technical Tips

When installing the Sunsong 3402239 power steering pressure line hose assembly, ensure all fittings are clean and free of debris before connection. The banjo fittings require proper torque to prevent leaks but avoid overtightening to protect the hose and fittings. Since this assembly does not include a bracket, verify that the hose is properly routed and secured using existing vehicle mounts. The included technical tip (Tt1000) advises checking for any residual fluid leaks after installation and bleeding the power steering system to remove air pockets.

Quality Assurance and Warranty Information

Sunsong power steering components are manufactured to meet or exceed OEM standards for durability and performance. The 3402239 hose assembly undergoes rigorous quality control to ensure reliability under normal operating conditions. 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.