Sunsong 3403602 Power Steering Return Line Hose Assembly - Cooler To Reservoir

Overview of Sunsong Power Steering Return Line Hose Assembly

The Sunsong 3403602 power steering return line hose assembly is designed for reliable fluid return in power steering systems. Engineered to meet the specifications of Dodge Sprinter 2500 and Sprinter 3500 models, this hose assembly ensures proper fit and function.

• Compatible with Dodge Sprinter 2500 and Sprinter 3500
• Part number 3403602 for precise identification
• 3/8 inch inner diameter hose fittings on both ends
• Constructed with durable CSM hose material
• Overall length of 8.7 inches (221 mm)

Technical Specifications and Features

This power steering return line hose assembly features 3/8 inch ID hose fittings on both ends, providing a secure and leak-resistant connection. The hose is made from chlorosulfonated polyethylene (CSM), a material known for its resistance to heat, oil, and abrasion, which is critical for power steering applications. Measuring 8.7 inches (221 mm) in length, the hose is designed to fit the specific routing requirements of the Dodge Sprinter 2500 and Sprinter 3500 models. The part number 3403602 ensures compatibility and ease of ordering.

Application and Compatibility

This Sunsong power steering return line hose assembly is compatible with the following vehicles:

• Dodge Sprinter 2500
• Dodge Sprinter 3500
• Mercedes-Benz Sprinter 2500
• Mercedes-Benz Sprinter 3500

It is intended for use in the power steering system to return fluid from the steering gear back to the reservoir, maintaining proper hydraulic pressure and steering performance.

Common Issues Addressed by This Hose Assembly

• Leaking or cracked power steering return hoses
• Reduced steering responsiveness due to fluid loss
• Hose deterioration from heat and chemical exposure
• Improper hose length or fitting size causing installation issues
• Contamination of power steering fluid from damaged hoses

Installation Notes and Tips

When installing the Sunsong 3403602 power steering return line hose assembly, ensure that both 3/8 inch ID hose fittings are securely connected to prevent leaks. The hose length of 8.7 inches (221 mm) should match the original equipment routing to avoid kinks or stress points. It is recommended to inspect the surrounding components for wear and replace any damaged clamps or fittings. The included tech tip (Tt1000) advises verifying hose routing and securing all connections before system pressurization.

Quality Assurance and Warranty

Sunsong manufactures this power steering return line hose assembly to meet or exceed OEM standards for durability and performance. The use of CSM hose material provides resistance to heat, oil, and abrasion, contributing to long service life. Part number 3403602 is backed by Sunsong's quality control processes. Warranty details should be confirmed with the distributor or retailer at the time of purchase.