Sunsong 3404639 Power Steering Return Line Hose Assembly - Cooler Tube

Reliable Power Steering Return Line Hose for Nissan Altima

The Sunsong Power Steering Return Line Hose Assembly (Part Number 3404639) is designed specifically for Nissan Altima models. This component ensures proper fluid return flow within the power steering system, maintaining smooth steering performance and system integrity.

• Compatible with Nissan Altima power steering systems
• Durable construction for long-lasting performance
• Direct replacement for OEM return line hoses
• Part Number 3404639 for precise fitment
• Includes technical tip reference Tt1000 for installation guidance

Product Details and Technical Information

The Sunsong 3404639 power steering return line hose assembly is engineered to meet the specifications required by Nissan Altima vehicles. This hose assembly is built to withstand high pressure and temperature variations typical in power steering systems. The included technical tip (Tt1000) provides valuable installation guidance to ensure proper routing and connection, reducing the risk of leaks or premature failure. This part is a direct replacement, designed to restore the original function of the power steering return line without modification.

Common Applications and Problem Resolution

• Replaces worn or cracked power steering return line hoses on Nissan Altima
• Addresses fluid leaks causing low power steering fluid levels
• Eliminates steering noise or stiffness related to hose failure
• Prevents contamination of power steering fluid from external debris
• Restores proper fluid circulation within the power steering system

Installation Notes and Tips

When installing the Sunsong 3404639 power steering return line hose assembly, refer to the technical tip Tt1000 for detailed instructions. Ensure all connections are secure and free of debris before tightening. It is recommended to inspect the entire power steering system for additional wear or damage during replacement. Proper bleeding of the power steering system after installation will help avoid air pockets and ensure optimal steering performance.

Quality Assurance and Warranty Information

Sunsong power steering components are manufactured to meet industry standards for durability and reliability. The 3404639 hose assembly undergoes rigorous quality control to ensure consistent performance. While specific warranty details are not provided, Sunsong products typically come with a limited warranty against defects in materials and workmanship. Consult product documentation or the manufacturer for exact warranty terms.