Route high-pressure fluid from the pump to the steering gear with the Sunsong Power Steering Pressure Line Hose Assembly 3401403, a direct-fit replacement for the 2003 Dodge Ram 1500 and the 2003-2006 Dodge Ram 2500 and Ram 3500 (see the "Vehicles it fits" section for engine-level details). This pump-to-gear pressure line carries pressurized power steering fluid and is a common replacement when the original hose leaks, weeps at the fittings, or has a cracked, chafed, or swollen line.
Interchange: 36-357680 · 2647-273526 · 979-1074
36357680 · 2647273526 · 9791074 · 35768 · 52113128AD · 52113128AE · 68164554AA · 80360 · 357680 · 73423 · 1233 · 13401403
This part cross-references / interchanges with the following part numbers:
What is this part and what does it do?
It is a power steering pressure line hose assembly that routes pressurized fluid from the power steering pump to the steering gear on the listed Dodge Ram trucks.
Which vehicles does the 3401403 fit?
It is a direct-fit replacement for the 2003 Dodge Ram 1500 and the 2003-2006 Dodge Ram 2500 and Ram 3500. See the "Vehicles it fits" section for engine-level details.
Does it come with brackets?
Yes. It ships pre-assembled with its brackets to simplify installation and cut labor time compared with hoses sold as individual pieces.
What are the pressure ratings?
The pressure hose has a maximum working pressure of 1,500 psi, a burst pressure rating of 8,700 psi, and a tensile strength of 1,600 lb.
What are signs this hose may need replacing?
Fluid leaks or weeping at the fittings, a low reservoir, or a cracked, chafed, or swollen line. Diagnose the cause before replacing, as leaks can originate elsewhere.
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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.
