Sunsong 3402111 Power Steering Pressure Line Hose Assembly - From Pump

Sunsong 3402111 Power Steering Pressure Hose

The Sunsong 3402111 power steering pressure line hose assembly is built for direct replacement on select Mitsubishi and Dodge applications. It is engineered for the pressure side of the steering system and is specified for vehicles such as the Mitsubishi 3000GT, Dodge Stealth, and Mitsubishi Diamante from pump.

Key Features

• Pressure hose assembly for the power steering system
• Max working pressure: 1,500 psi
• Burst pressure rating: 8,700 psi
• Tensile strength: 1,600 lb
• High-grade steel tubing with zinc electroplating for corrosion resistance
• Banjo end fitting, 14 mm
• Female inverted flare end fitting, 14 mm
• 25.1 in. overall length
• CSM hose material
• Precision-engineered replacement for OE-style fitment

Detailed Description

This Sunsong 3402111 hose is built to restore the pressure line between the pump and steering system on compatible Mitsubishi 3000GT, Dodge Stealth, and Mitsubishi Diamante applications. The hose assembly uses high-grade steel tubing with a zinc coating to help resist rust and corrosion from humidity, road salt, water, and grime. Its pressure-rated construction and exact-fit design support reliable steering system operation in demanding driving conditions.

This part cross-references Gates 362480 and Dayco 71812 for the same application. The Sunsong 3402111 is a practical OE-style replacement when servicing a leaking, damaged, or worn pressure hose on the power steering system.

What This Part Helps Address

• Power steering fluid leaks at the pressure line
• Loss of steering assist from hose damage or wear
• Noise or stiffness caused by restricted fluid flow
• Corrosion-related hose deterioration
• Fitment issues from an incorrect replacement hose

Installation Notes and Tips

Verify end fitting type, fitting size, and hose routing before installation. This assembly is listed for from-pump applications and uses a 14 mm banjo end with a 14 mm female inverted flare end. Inspect related seals, brackets, and mounting points during service so the replacement hose seats correctly and the steering system can be bled according to the vehicle service procedure.

Quality Assurance

Each hose is pressure-tested before it leaves the factory to confirm performance and help ensure trouble-free installation. Sunsong 3402111 is manufactured to exceed original equipment performance standards for pressure, burst strength, and durability.