Power Steering Pressure Line Hose Assembly for 1999-2000 Nissan Frontier & More - Sunsong 3403671

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$103.99
MPN: 3403671
UPC: 889364073772
Item Package Quantity: 1
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Sunsong Power Steering Pressure Line Hose Assembly P/N:3403671
Sunsong Power Steering Pressure Line Hose Assembly P/N:3403671
$103.99

Keep pressurized fluid moving from the pump to the steering gear with the Sunsong power steering pressure line hose assembly, part number 3403671. It is a direct-fit replacement for the 1999-2000 Nissan Frontier and the 2000 Nissan Xterra. See the Buyer's Guide tab for engine-specific details.

Sunsong is a vertically integrated manufacturer that researches, develops, and builds automotive fluid transfer hoses and lines. It designs its products around what installers need and aims to exceed industry quality standards, not just meet them.

  • Exact fit: Precision engineered by Sunsong to deliver exact form, fit, and function on the listed applications.
  • Pressure ratings: Rated to exceed original equipment performance standards, with a maximum working pressure of 1,500 psi and a burst pressure rating of 8,700 psi.
  • Tensile strength: Rated at 1,600 lb.
  • Factory tested: Every pressure hose goes through a high-pressure quality assurance test before it leaves the factory.

Signs this hose may need replacing include fluid seeping from the hose or its end fittings, a fluid level that keeps dropping, a whining pump, or heavier steering effort. If a leaking or damaged pressure hose is the cause, this assembly replaces it.

Interchange: 2647-715158
2647715158 · 37386 · 497109Z016 · 92311 · 365706 · 13403671 · 73152 · 75060

This part cross-references / interchanges with the following part numbers:

3403671, 2647-715158, 37386, 92311, 365706, 13403671, 73152, 497109Z016, 75060

Frequently Asked Questions

What does a power steering pressure line hose assembly do?

It carries pressurized power steering fluid from the pump to the steering gear, which lets hydraulic assist reach the steering system.

Which vehicles does Sunsong 3403671 fit?

It is listed for the 1999-2000 Nissan Frontier and the 2000 Nissan Xterra. See the Buyer's Guide tab for engine-level details.

What pressure ratings does this hose have?

Sunsong lists 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 the pressure hose may need replacing?

Signs include fluid seeping from the hose or its fittings, a repeatedly low fluid level, pump whine, or heavier steering. Other parts can cause these symptoms, so diagnose the cause before replacing.

Is the hose tested before it ships?

Yes. Sunsong puts every pressure hose through a high-pressure quality assurance test before it leaves the factory.