Sunsong 3403740 Power Steering Reservoir Hose

Overview of Sunsong Power Steering Reservoir Hose 3403740

The Sunsong power steering reservoir hose 3403740 is designed specifically for Subaru Impreza models, providing reliable fluid transfer within the power steering system. Engineered with durable CPE material, this hose ensures consistent performance and longevity under demanding conditions.

• Compatible with Subaru Impreza power steering systems
• End 1 and End 2 fitting size: 16 mm
• Both ends feature ID hose fittings for secure connections
• Constructed from CPE (chlorinated polyethylene) for chemical and heat resistance
• Length of 20.8 inches (510 mm) for precise fitment
• Technical tip reference: TT1000 for installation guidance

Detailed Product Description

This power steering reservoir hose by Sunsong, part number 3403740, is crafted to meet the specifications required by Subaru Impreza vehicles. The hose features 16 mm internal diameter fittings on both ends, designed as ID hose types to ensure a tight and leak-free connection to the reservoir and pump. Made from chlorinated polyethylene (CPE), the hose material offers excellent resistance to power steering fluid, heat, and wear, contributing to the durability and reliability of the steering system. With a length of 20.8 inches (510 mm), it fits precisely within the engine bay layout of the Subaru Impreza, maintaining proper fluid flow and pressure.

Common Applications and Problem Resolution

• Replacement for cracked or leaking power steering reservoir hoses
• Restores proper fluid circulation in the Subaru Impreza power steering system
• Prevents power steering fluid loss that can cause steering difficulty
• Addresses hose swelling or hardening due to age or heat exposure
• Helps eliminate power steering noise caused by air entering through damaged hoses

Installation Notes and Tips

When installing the Sunsong 3403740 power steering reservoir hose, ensure the vehicle is cool and the power steering system is depressurized. Use the technical tip TT1000 as a reference for proper hose routing and secure fitting installation. Verify that both 16 mm ID hose ends are firmly seated to prevent leaks. Inspect adjacent components for wear or damage during replacement to maintain system integrity.

Quality Assurance and Warranty

Sunsong power steering hoses are manufactured to meet or exceed OEM standards for fit, form, and function. The use of CPE material ensures resistance to common power steering fluids and environmental factors. While specific warranty details for part number 3403740 may vary, Sunsong products typically come with a limited warranty against defects in material and workmanship. Consult product documentation or supplier for exact warranty terms.