Keep power-steering fluid moving under pressure with the Sunsong Power Steering Pressure Line Hose Assembly (P/N 3401557). It drops in as a direct-fit replacement for the 1987-1988 Toyota Pickup, carrying pressurized fluid from the power-steering pump to the steering gear. Sunsong is a vertically integrated manufacturer of automotive fluid-transfer hoses and lines, engineered to deliver the form, fit, and function the OEMs rely on.
Signs this hose may need replacing include fluid leaks, cracked or bulging hose, hard steering, or a low reservoir. If a failed pressure line is the cause, this assembly replaces it.
Interchange: 36-366090 · 109-3122 · 979-2140
36366090 · 1093122 · 9792140 · 36609 · 91596 · 366090 · 13401557 · 72262 · 50022 · 4441135180 · 4441135190 · 4441135200
This part cross-references / interchanges with the following part numbers:
What does this power steering pressure line hose assembly do?
It carries pressurized power-steering fluid from the pump to the steering gear. The pressure and return hoses come pre-assembled with brackets for easier installation.
What vehicles does the Sunsong 3401557 fit?
It is a direct-fit replacement for the 1987-1988 Toyota Pickup. See the Buyer's Guide tab to confirm fitment for your vehicle.
What are the pressure ratings of this hose?
The pressure hose has a max working pressure of 1,500 psi, an 8,700 psi burst pressure rating, and 1,600 lb tensile strength, built to exceed original-equipment performance standards.
Does it come with the brackets and needed components?
Yes. The pressure and return hoses are pre-assembled with brackets and include the additional components needed to restore all wearable parts to original condition.
What are signs this hose needs replacing?
Look for power-steering fluid leaks, a cracked or bulging hose, hard or heavy steering, or a low reservoir. 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.
