Keep power-assisted steering firm and leak-free with the Sunsong Power Steering Pressure Line Hose Assembly (MPN 3402243). This pressure line carries high-pressure power steering fluid from the pump to the steering gear, and it drops in as a direct-fit replacement for the 2002-2007 Ford Taurus and 2002-2005 Mercury Sable — see the "Vehicles it fits" section for engine-level fitment.
Sunsong is a vertically integrated manufacturer focused on automotive fluid-transfer hoses and lines, engineered to deliver exact form, fit, and function.
Signs this line may need replacing include power steering fluid leaks, a low reservoir, whining from the pump, or hard/heavy steering. If a failed pressure line is the cause, this assembly replaces it.
Interchange: 2647-498131 · 979-5901
2647498131 · 9795901 · 37181 · 92107 · 2F1Z3A719BA · 365479 · 76365 · 75025 · 13402243
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, supplying the hydraulic pressure that provides steering assist.
Which vehicles does MPN 3402243 fit?
It is a direct-fit replacement for the 2002-2007 Ford Taurus and 2002-2005 Mercury Sable. Check the "Vehicles it fits" section for engine-level fitment for your vehicle.
What pressure ratings does this hose meet?
Sunsong rates this pressure hose for a max working pressure of 1,500 psi, a burst pressure of 8,700 psi, and 1,600 lb tensile strength.
Does it come ready to install?
Yes. It is pre-assembled with brackets and includes the additional components needed, which helps reduce labor time versus hoses sold as individual pieces.
What are signs this pressure line needs replacing?
Power steering fluid leaks, a dropping reservoir level, pump whine, or hard steering can be signs. Diagnose the cause first; if the line is at fault, this assembly replaces it.
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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.
