Sunsong 3403729 Power Steering Reservoir Hose

Overview of Sunsong Power Steering Reservoir Hose 3403729

The Sunsong power steering reservoir hose 3403729 is designed specifically for Subaru Forester models, providing reliable fluid transfer within the power steering system. This 18.5-inch hose features durable CPE material and matching 16mm ID hose fittings on both ends to ensure a secure and leak-free connection.

• Compatible with Subaru Forester power steering systems
• Length: 18.5 inches (470 mm) for precise fitment
• End 1 and End 2 fitting size: 16 mm ID hose
• Constructed from CPE (chlorinated polyethylene) for chemical and heat resistance
• Part number 3403729 for accurate identification

Detailed Product Description

This power steering reservoir hose by Sunsong is engineered to meet the specifications required for Subaru Forester vehicles. The hose measures 18.5 inches (470 mm) in length, making it suitable for routing between the power steering reservoir and pump without excess slack or tension. Both ends of the hose feature 16 mm inner diameter hose fittings, designed as ID hose connections to ensure compatibility with the vehicle’s existing power steering components.

Manufactured from CPE material, this hose offers resistance to heat, pressure, and the corrosive effects of power steering fluid, contributing to the longevity and reliability of the steering system. The part number 3403729 allows for easy cross-referencing and ensures the correct replacement part is selected for Subaru Forester models.

Common Applications and Issues Addressed

• Replacement of worn or cracked power steering reservoir hoses
• Elimination of fluid leaks causing low power steering fluid levels
• Restoration of proper fluid flow to maintain steering responsiveness
• Prevention of hose swelling or bursting under pressure
• Addressing noise or steering difficulty related to hose failure

Installation Notes and Tips

When installing the Sunsong power steering reservoir hose 3403729 on a Subaru Forester, ensure the vehicle is cooled and the power steering system is depressurized. Carefully remove the old hose, noting the routing and connection points. Verify that both 16 mm ID hose fittings align properly with the reservoir and pump ports. Use appropriate clamps to secure the hose ends and check for leaks after installation. The hose length of 18.5 inches should provide a direct fit without modification.

Quality Assurance and Warranty

Sunsong power steering hoses are manufactured to meet industry standards for durability and performance. The CPE material used in part number 3403729 offers resistance to heat and chemical degradation, supporting long service life. While specific warranty details may vary, Sunsong products typically come with a limited warranty against defects in materials and workmanship. Always consult the product documentation or supplier for exact warranty terms.