Sunsong 3401420 Power Steering Return Line Hose Assembly - Gear To Cooler

Overview of Sunsong Power Steering Return Line Hose Assembly

The Sunsong 3401420 power steering return line hose assembly is designed for Chrysler and Dodge vehicles, including the 300M, Concorde, Intrepid, and LHS models. This hose assembly ensures reliable fluid return in the power steering system, maintaining proper steering performance.

• Compatible with Chrysler 300M, Dodge Concorde, Intrepid, and LHS
• Length: 67.2 inches (1707 mm) for precise fitment
• End 1 fitting: 3/8 inch ID hose
• End 2 fitting: 16 mm male o-ring
• Constructed with durable CSM hose material
• No bracket included
• No power steering switch port

Detailed Product Description and Specifications

The Sunsong 3401420 power steering return line hose assembly is engineered with a 67.2-inch (1707 mm) length to match the original equipment specifications for select Chrysler and Dodge vehicles. The hose features a 3/8 inch inner diameter hose fitting on one end and a 16 mm male o-ring fitting on the other, ensuring secure connections within the power steering system. Constructed from CSM (chlorosulfonated polyethylene) material, this hose offers resistance to heat, oil, and abrasion, which is critical for maintaining system integrity under demanding conditions. This assembly does not include a mounting bracket or a power steering switch port, aligning with the original design of the compatible vehicles.

Common Applications and Issues Addressed

• Replacement for worn or leaking power steering return line hoses
• Resolves fluid leaks that cause low power steering fluid levels
• Prevents loss of steering assist due to hose failure
• Eliminates noise or whining caused by air entering the power steering system
• Restores proper fluid flow to maintain steering responsiveness

Installation Notes and Technical Tips

When installing the Sunsong 3401420 hose assembly, ensure all fittings are clean and free of debris before connection. The hose length and fitting sizes must match the vehicle’s original specifications to avoid leaks or improper fitment. This assembly does not include a bracket, so reuse the existing mounting hardware if applicable. Refer to technical tips TT1000 and TT1001 for additional guidance on installation and system bleeding procedures to prevent air entrapment in the power steering system.

Quality Assurance and Warranty Information

Sunsong power steering hoses are manufactured to meet or exceed OEM standards for durability and performance. The 3401420 hose assembly undergoes rigorous quality control to ensure leak-free operation and long service life. While specific warranty details may vary, Sunsong products typically come with a limited warranty against defects in materials and workmanship. Consult product documentation or the supplier for exact warranty terms.