Sunsong 3401800 Power Steering Pressure Line Hose Assembly

Power Steering Pressure Line Hose Assembly

Sunsong 3401800 is a power steering pressure line hose assembly built for direct replacement service on the listed application. It is engineered to meet demanding pressure requirements and restore steering system function with an exact-fit layout for compatible vehicle applications.

Key Features

• Max working pressure rated at 1,500 psi
• Burst pressure rating of 8,700 psi
• Tensile strength of 1,600 lb
• High-grade steel tubing with zinc electroplating for corrosion resistance
• Precision-engineered hose assembly for original-condition restoration
• High-pressure tested before shipment
• Part number: 3401800

Detailed Description

This Sunsong power steering pressure line hose assembly is built with CSM hose material and steel tubing to handle high-pressure steering fluid flow while resisting rust, road salt, humidity, water, and grime. It uses a 5/8 in. male inverted flare on End 1 and an 11/16 in. male inverted flare on End 2, with a 30 in. overall length for the specified application. For buyers searching for a power steering pressure hose for Honda Civic or similar steering repair needs, 3401800 provides a direct replacement solution that follows the original routing and connection style.

This part cross-references Dayco 70973 and Gates 361550 for the same application.

What It Helps Fix

• Power steering fluid leaks at the pressure line
• Steering assist loss caused by hose failure
• Noise from a restricted or damaged pressure hose
• Corrosion-related deterioration in the steering line
• Pressure loss from cracked or worn hose material

Installation Notes and Tips

Confirm the End 1 and End 2 fitting sizes and inverted flare style before installation. Match the 30 in. hose length and routing path to the original line to avoid stress on the steering system. Inspect mating fittings, brackets, grommets, heat shields, bushings, and sleeves on the vehicle and replace worn components as needed during service. For Honda Civic steering repairs, verify the line orientation and connection points before tightening.

Quality Assurance

Each Sunsong 3401800 hose is pressure tested at the factory before release. The assembly is manufactured to exceed original equipment performance standards for pressure capacity and durability, supporting reliable operation in the steering system.