Sunsong 3402423 Power Steering Return Line Hose Assembly - Gear To Cooler or Gear To Pipe

Overview of Sunsong Power Steering Return Line Hose Assembly

The Sunsong 3402423 power steering return line hose assembly is designed for reliable fluid return in power steering systems. Engineered to meet the specifications of Ford Escape, Mazda Tribute, and Mercury Mariner models, this hose assembly ensures proper steering performance and fluid flow.

• Compatible with Ford Escape, Mazda Tribute, and Mercury Mariner
• 50.8 inches (1290 mm) in length for precise fitment
• 3/8 inch end fittings: id hose on one end, male quick connect on the other
• Constructed with durable CSM hose material for resistance to heat and wear
• No bracket or power steering switch port included

Detailed Product Description

The Sunsong 3402423 power steering return line hose assembly features a 3/8 inch inner diameter on both ends, with an id hose fitting on one side and a male quick connect fitting on the other. Measuring 50.8 inches (1290 mm) in length, this hose is constructed from chlorosulfonated polyethylene (CSM), a material known for its durability and resistance to heat, oil, and abrasion. This assembly is designed without a bracket or power steering switch port, focusing solely on efficient fluid return within the power steering system.

Specifically engineered for use in Ford Escape, Mazda Tribute, and Mercury Mariner vehicles, the Sunsong 3402423 ensures compatibility and reliable performance in these models. The hose assembly supports the proper circulation of power steering fluid, which is critical for smooth steering operation and vehicle safety.

Common Applications and Issues Addressed

• Replacement of worn or leaking power steering return hoses
• Resolving power steering fluid leaks that cause steering difficulty
• Addressing hose damage from heat exposure or abrasion
• Restoring proper fluid flow to prevent steering pump strain
• Maintaining system pressure for consistent steering response

Installation Notes and Tips

When installing the Sunsong 3402423 power steering return line hose assembly, ensure the hose length and fitting types match the vehicle’s original specifications. The 3/8 inch id hose fitting and male quick connect fitting must be securely attached to prevent leaks. No bracket is included, so verify existing mounting points for proper hose routing. Follow manufacturer torque specifications and inspect all connections for tightness after installation.

Quality Assurance and Warranty

Sunsong power steering hoses are manufactured to meet or exceed OEM standards for durability and performance. The 3402423 hose assembly undergoes rigorous testing to ensure resistance to heat, pressure, and fluid compatibility. While specific warranty details are not provided, Sunsong products typically come with a limited warranty against defects in material and workmanship. Consult product documentation or the supplier for exact warranty terms.