Sunsong 3404462 Power Steering Return Line Hose Assembly - Gear To Cooler

Reliable Power Steering Return Line Hose for Toyota 4Runner

The Sunsong 3404462 power steering return line hose assembly is designed specifically for Toyota 4Runner models. Engineered with durable CSM hose material and a bubble flare fitting, this 31.9-inch (809 mm) hose ensures proper fluid return and system performance without a bracket or PS switch port.

• Compatible with Toyota 4Runner power steering systems
• 31.9 inches (809 mm) length for precise fitment
• Durable CSM hose material for resistance to heat and wear
• Bubble flare fitting on one end for secure connection
• No bracket or power steering switch port included

Durable Construction and Precise Fitment

The Sunsong 3404462 power steering return line hose assembly is constructed from high-quality CSM (chlorosulfonated polyethylene) material, known for its excellent resistance to heat, ozone, and hydraulic fluids. The hose length of 31.9 inches (809 mm) is tailored to fit Toyota 4Runner models, ensuring a proper and leak-free installation. Featuring a bubble flare fitting on one end, this hose provides a secure and reliable connection within the power steering system. The absence of a bracket and PS switch port simplifies installation and compatibility with the intended vehicle application.

Common Applications and Problem Resolution

• Replaces worn or cracked power steering return line hoses on Toyota 4Runner
• Eliminates fluid leaks caused by damaged or deteriorated hoses
• Restores proper hydraulic fluid flow for smooth steering operation
• Prevents power steering system pressure loss and noise
• Addresses hose swelling or hardening due to age or heat exposure

Installation Notes and Tips

Before installation, verify the hose length and fitting type match your Toyota 4Runner’s power steering system requirements. Ensure all connections are clean and free of debris to prevent leaks. Use appropriate tools to secure the bubble flare fitting without over-tightening, which could damage the fitting or hose. Inspect the surrounding components for wear or damage during replacement to maintain overall system integrity.

Quality Assurance and Warranty

Sunsong power steering components are manufactured to meet or exceed OEM specifications for durability and performance. While specific warranty details for part number 3404462 are not provided, Sunsong products typically undergo rigorous quality control to ensure reliability in automotive applications. For detailed warranty information, consult the product documentation or manufacturer resources.