Sunsong 3403744 Power Steering Return Line Hose Assembly - From Gear

Overview of Sunsong Power Steering Return Line Hose Assembly

The Sunsong 3403744 power steering return line hose assembly is designed specifically for Hyundai Santa Fe models. Engineered to meet OEM specifications, this hose assembly ensures reliable fluid return in the power steering system, maintaining smooth steering performance.

• Compatible with Hyundai Santa Fe power steering systems
• End 1 fitting: 16 mm male o-ring for secure connection
• End 2 fitting: 3/8 inch beaded tube for durability
• Constructed with CSM hose material for resistance to heat and wear
• Overall length of 72.5 inches (1830 mm) to match factory routing
• Includes technical tip TT1000 for installation guidance

Detailed Product Description

The Sunsong 3403744 power steering return line hose assembly features a 16 mm male o-ring fitting on one end and a 3/8 inch beaded tube fitting on the other, providing a secure and leak-resistant connection within the power steering system. The hose is made from chlorosulfonated polyethylene (CSM), a material known for its excellent resistance to heat, oil, and abrasion, which is critical for maintaining system integrity under demanding conditions. Measuring 72.5 inches (1830 mm) in length, this hose assembly is designed to fit the Hyundai Santa Fe precisely, ensuring proper fluid flow and system performance.

Common Applications and Issues Addressed

• Replacement for worn or cracked power steering return hoses on Hyundai Santa Fe
• Resolves fluid leaks that cause steering difficulty or noise
• Prevents power steering fluid contamination and pressure loss
• Addresses hose swelling or hardening due to age or heat exposure
• Restores proper fluid circulation to maintain steering responsiveness

Installation Notes and Tips

When installing the Sunsong 3403744 hose assembly, ensure the fittings are properly seated to avoid leaks. The male o-ring fitting (16 mm) and the beaded tube fitting (3/8 inch) require careful alignment. Refer to the included technical tip TT1000 for detailed installation guidance. It is recommended to inspect related power steering components during replacement to ensure overall system reliability.

Quality Assurance and Warranty

Sunsong power steering hoses are manufactured to meet or exceed OEM standards for durability and performance. The 3403744 hose assembly undergoes rigorous quality control to ensure resistance to heat, pressure, and fluid exposure. While specific warranty details may vary, Sunsong products typically include a limited warranty against defects in materials and workmanship, providing confidence in the product's reliability for Hyundai Santa Fe owners.