Power Steering Pump Assembly for Nissan Vans 🚚

Restore light, confident steering with this OEM-spec hydraulic assist pump. It delivers precise fluid pressure so the wheel turns smoothly during parking, loading, and long trips. Built for exact fit and factory hose geometry, it keeps the rack-and-pinion protected and responsive while ensuring quiet, low-vibration operation.

Why this part is needed

Without a healthy pump, steering effort rises, driver fatigue grows, and the steering rack wears faster. Correct pressure also prevents shimmy, improves lane control, and shortens reaction time during emergency maneuvers. It’s a smart safety and comfort upgrade. 🔧

How it works

A belt-driven rotor draws fluid from the reservoir, pressurizes it, and feeds the control valve in the rack. An internal relief valve stabilizes pressure at all engine speeds. Precision bearings, a hardened shaft, and high-temp seals handle heat, stop‑start traffic, and tight parking turns day after day.

When the pump fails

Watch for heavy steering, whining on turns, fluid leaks, foamy fluid, or a burnt smell. Prolonged use can score the rack, contaminate hoses with metal, slip or snap belts, and cause sudden loss of assist—dangerous at low speeds and when reversing.

Installation tips

Flush lines, use the correct PSF, set belt tension, torque the pulley, and bleed lock-to-lock until bubbles stop. Recheck fluid level after a short drive. ✅

Compatibility

• Nv350 Urvan