Sunsong 3402010 Power Steering Pressure Line Hose Assembly

Power Steering Pressure Line Hose for Chrysler and Dodge

The Sunsong 3402010 power steering pressure line hose assembly is built for select Chrysler and Dodge applications from 1973-1976. It is engineered for direct replacement service on vehicles such as the Dodge Charger, Dodge Challenger, Dodge Dart, Dodge Monaco, and Chrysler New Yorker with the specified Chrysler power steering pump configurations.

Key Features

• Pressure hose assembly for power steering systems
• End fittings: 5/8 in. male O-ring and 1/2 in. male O-ring
• Hose length: 38.3 in. (972 mm)
• CSM hose material for fluid resistance and durability
• Rated for 1,500 psi maximum working pressure
• 8,700 psi burst pressure rating and 1,600 lb tensile strength
• Precision-engineered to match original routing and fitment requirements
• Cross-references Gates 355850 for the same application

Detailed Description

Sunsong 3402010 is a power steering pressure line hose assembly designed to restore steering fluid transfer on classic Chrysler and Dodge vehicles. This hose uses male O-ring fittings at both ends and measures 38.3 inches in length, making it a direct-fit service part for the listed applications. The construction is intended to meet demanding pressure and durability requirements while supporting reliable steering response in older hydraulic systems.

Fits 1976 Chrysler New Yorker, N/A, w/ Chrysler Power Steering Pump, w/ Air Pump. Fits 1976 Chrysler Newport, N/A, w/ Chrysler Power Steering Pump, w/ Air Pump. Fits 1976 Chrysler Town & Country, N/A, w/ Chrysler Power Steering Pump, w/ Air Pump. Fits 1976 Dodge Charger, N/A, Compatible with vehicles equipped with a Chrysler power steering pump. Fits 1974-1976 Dodge Monaco, N/A, w/ Chrysler Power Steering Pump, w/ Air Pump. Fits 1973-1974 Dodge Challenger, N/A, Compatible with vehicles equipped with a Chrysler power steering pump. Fits 1974 Dodge Dart, N/A, Compatible with vehicles equipped with a Chrysler power steering pump. Fits 1973 Dodge Dart, N/A, w/ Chrysler Power Steering Pump, w/ Max Cool AC. Fits 1973 Dodge Monaco, N/A, Compatible with vehicles equipped with a Chrysler power steering pump.

Common Issues This Hose Can Address

• Leaking power steering pressure line
• Cracked or hardened hose material
• Loss of steering assist from pressure loss
• Corroded or worn original hose fittings
• Fluid seepage at the hose connection points

Installation Notes and Tips

Verify the vehicle’s power steering pump configuration and hose routing before installation. Confirm both end fitting sizes and the 38.3-inch overall length against the original hose to ensure proper alignment. Inspect mating surfaces, O-ring sealing areas, and adjacent steering components for wear before placing the system back into service.

Quality Assurance

Each Sunsong pressure hose is pressure tested before it leaves the factory. The hose is built to exceed original equipment performance standards with a 1,500 psi working pressure rating, 8,700 psi burst pressure rating, and corrosion-resistant steel tubing with zinc plating for added protection against humidity, road salt, water, and grime. Part number 3402010 is engineered for dependable installation and operation in the listed Chrysler and Dodge applications.