Introduction

This power steering pump is a core hydraulic component designed for FAW heavy-duty trucks. It delivers steady hydraulic pressure to the steering system, reducing steering resistance for drivers and realizing flexible, labor-saving steering during empty or full-load running. It conforms to OEM specification 3407020-D604 for direct replacement.

Key Features

• Precise OEM Matching

  Strictly follows OE dimension 3407020-D604, consistent installation flange, oil port position and spline size, no modification required for mounting.

• Stable Hydraulic Output

  Precision internal rotor structure ensures constant oil pressure at low and high engine speed, avoiding heavy steering or jitter during climbing and low-speed turning.

• Excellent Sealing Performance

  High-quality imported sealing gaskets effectively prevent oil seepage, reduce maintenance frequency and adapt to long-distance continuous driving.

• Durable Cast Housing

  High-density cast iron pump body with anti-rust surface treatment, shock-resistant and dustproof, suitable for mine, gravel and bumpy road conditions.

• Reliable Driving Safety

  Smooth power assistance improves vehicle controllability, lowers driver fatigue and protects the whole steering linkage assembly.

Details

Contact with clear photo of engine nameplate or chassis number:

Linda Zhang

Whatsapp:+86 176 6066 8410

EMAIL:sales16@chinatruck.cc