Sunsong 3401929 Power Steering Pressure Line Hose Assembly

Sunsong 3401929 Power Steering Pressure Hose

The Sunsong 3401929 power steering pressure line hose assembly is built for direct replacement on select Dodge trucks and SUVs. It is engineered for the 1978-1979 Dodge Ramcharger, W150, W200, and W300, with fitment also covering the 1978 Dodge W150 excluding the snow plow package.

Key Features

• Direct-fit power steering pressure line hose assembly for select Dodge Ramcharger and Dodge W-series applications
• 11/16 in. male inverted flare end 1 and 5/8 in. male inverted flare end 2
• 33.5 in. overall length for application-specific routing
• CSM hose construction with steel reinforcement
• Rated for 1,500 psi maximum working pressure, 8,700 psi burst pressure, and 1,600 lb tensile strength
• Steel tubing with zinc electroplating for corrosion and rust resistance
• High-pressure tested before shipment

Detailed Description

This Sunsong power steering pressure line hose assembly is designed to restore steering system function on 1978-1979 Dodge Ramcharger, W150, W200, and W300 models, plus the 1978 Dodge W150 excluding the snow plow package. The hose uses male inverted flare fittings at both ends and a 33.5-inch length to match the original routing requirements for the listed applications. Sunsong part number 3401929 is built with CSM hose material and steel components to support pressure, durability, and long service life in demanding underhood conditions.

The steel tubing is zinc plated to help resist corrosion from humidity, road salt, water, and grime. This part cross-references Dayco 71048 and Gates 361660 for the same application. Sunsong 3401929 is a practical choice when replacing a leaking, damaged, or pressure-losing steering hose on a Dodge Ramcharger or Dodge W-series truck.

Common Problems This Part Can Address

• Power steering fluid leaks at the pressure line
• Hard or inconsistent steering assist
• Cracked, corroded, or worn hose sections
• Pressure loss caused by damaged fittings or tubing
• Noisy steering operation related to hose deterioration

Installation Notes and Tips

Verify end fitting sizes, hose length, and routing before installation. Inspect the steering pump, gear, and adjacent lines for wear or contamination before connecting the new hose. Confirm that the vehicle is one of the listed Dodge Ramcharger or Dodge W-series applications, including the 1978 Dodge W150 without the snow plow package, to ensure correct fitment.

Quality Assurance

Each Sunsong 3401929 hose is pressure tested at the factory before it leaves production. The hose is engineered to meet or exceed original equipment performance standards for pressure capacity, burst resistance, and corrosion protection.