Sunsong 3403322 Power Steering Return Line Hose Assembly

Power Steering Return Hose for Ford Vans

Sunsong 3403322 is a power steering return line hose assembly built for select Ford E-Series vans from 1982-1986. It is engineered for low-pressure, high-temperature return line service and is shaped for exact fit on applications with Ford steering gear.

Key Features

• Power steering return line hose assembly for select Ford E-100, E-150, E-250, and E-350 Econoline applications
• Max working pressure of 250 psi for return-side steering system use
• CSM hose material for durability in demanding underhood conditions
• 3/8 in. ID hose end and 3/8 in. male inverted flare end
• 19.5 in. length for cut-to-fit applications where specified
• High-grade steel tubing with zinc electroplating for corrosion and rust resistance
• Precision-engineered fit for Ford steering gear applications

Detailed Description

This Sunsong power steering return line hose assembly, part number 3403322, is made for 1982-1986 Ford E-Series vans including E-100 Econoline, E-150 Econoline, E-250 Econoline, and E-350 Econoline models. It also cross-references Gates 363600 for the same application. The hose is built for low-pressure return flow and high-temperature operation, with steel tubing protected by zinc coating to resist humidity, road salt, water, and grime. For Ford E-150 Econoline and related van applications, 3403322 provides the correct return-line configuration where a cut-to-fit or adjustable-length setup is required.

What It Helps Fix

• Power steering fluid leaks in the return line
• Cracked, hardened, or deteriorated hose material
• Corrosion on steel tubing and fittings
• Improper hose routing on Ford steering gear applications
• Loss of steering assist caused by return-line damage

Installation Notes and Tips

• Verify the vehicle uses Ford steering gear before installation.
• Confirm end sizes and fitting types: 3/8 in. ID hose and 3/8 in. male inverted flare.
• Measure carefully on cut-to-fit applications before trimming.
• Inspect nearby brackets, grommets, heat shields, bushings, and sleeves and replace worn components as needed.
• Check for leaks after installation and refill the power steering system to the proper level.

Quality Assurance

Sunsong manufactures this return hose assembly to exceed original equipment performance standards for return-line service. The steel tubing uses zinc electroplating for added resistance to corrosion and rust in harsh driving environments.