Sunsong 3403274 Power Steering Pressure Line Hose Assembly

Power Steering Pressure Hose for Journey

This Sunsong power steering pressure line hose assembly is built for direct replacement on select Dodge Journey applications. It is engineered to restore steering system pressure delivery with OE-style fitment and durable hose construction.

Key Features

• Part number 3403274 power steering pressure line hose assembly
• Fits 2011-2018 Dodge Journey, w/ LH Drive
• Fits 2019 Dodge Journey
• 10 mm male O-ring fittings at both ends
• 84.5 in. (2150 mm) hose length
• CSM hose material for steering fluid service
• High-grade steel tubing with zinc electroplating for corrosion resistance
• Pressure-rated to 1,500 psi working pressure, 8,700 psi burst pressure, and 1,600 lb tensile strength

Detailed Description

Sunsong 3403274 is a power steering pressure hose assembly for Dodge Journey models, including 2011-2018 Journey with left-hand drive and 2019 Journey applications. The hose is precision engineered for exact fit and is built to restore the pressure side of the steering system with the correct 10 mm male O-ring connections and 84.5-inch overall length. Sunsong part number 3403274 is manufactured with high-grade steel tubing and zinc coating to resist rust and corrosion from humidity, road salt, water, and grime.

This part cross-references Four Seasons 55399 and Gates 366183 for the same application.

Common Steering Issues This Hose Can Address

• Power steering fluid leaks from a worn pressure line
• Loss of steering assist caused by pressure loss in the hose assembly
• Noise or stiffness in the steering system related to hose deterioration
• Corrosion damage on the original pressure line
• Fitment problems when replacing a damaged OE-style hose on a Dodge Journey

Installation Notes and Tips

Verify the vehicle is a 2011-2018 Dodge Journey with left-hand drive or a 2019 Dodge Journey before ordering. Confirm both end fittings are 10 mm male O-ring and compare the hose routing and length to the original part. Inspect surrounding steering components, seals, and fluid condition during replacement to help ensure proper system operation after installation.

Quality Assurance

Each hose is pressure tested before it leaves the factory to help confirm leak-free operation and consistent performance. Sunsong builds this assembly to exceed original equipment performance standards for pressure, burst resistance, and tensile strength.