Keep power steering fluid flowing under pressure with the Sunsong Power Steering Pressure Line Hose Assembly 3402343. This pressure line carries high-pressure fluid from the power steering pump to the steering gear, and it drops in as a direct-fit replacement for the 2007-2011 Dodge Nitro and 2008-2012 Jeep Liberty (see the Buyer's Guide tab for engine details).
Sunsong is a vertically integrated maker of automotive fluid transfer hoses and lines, engineered to deliver the form, fit, and function OEMs rely on.
Signs the original pressure hose may need replacing include power steering fluid leaks, a whining pump, hard or erratic steering, and cracked or chafed hose.
Interchange: 2647-498173 · 979-5113
37343 · 52125270AB · 52125270AE · 52125270AF · 92268 · 365658 · 76428 · 55187 · 13402343 · 2647498173 · 9795113
This part cross-references / interchanges with the following part numbers:
What does this power steering pressure line hose do?
It carries high-pressure power steering fluid from the pump to the steering gear. Replacing a leaking or damaged original restores that pressurized fluid path.
Which vehicles does the Sunsong 3402343 fit?
It's a direct-fit replacement for the 2007-2011 Dodge Nitro and 2008-2012 Jeep Liberty. Check the Buyer's Guide tab to confirm the exact engine and application for your vehicle.
Does it come pre-assembled?
Yes. The hose is pre-assembled with brackets, so it installs ready to go and reduces labor time versus replacements sold as individual hoses.
What are the pressure ratings?
Sunsong lists a max working pressure of 1,500 psi, an 8,700 psi burst pressure rating, and 1,600 lb tensile strength. Every pressure hose is factory tested before shipping.
How do I know my pressure hose needs replacing?
Common signs include power steering fluid leaks, a whining pump, hard or erratic steering, and visible cracking or chafing. Diagnose the cause before replacing.
WARNING: These products can expose you to chemicals including lead and phthalates, which are known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.
