330.03.0003 Steering pump
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330.03.0003 VOLVO Steering pump — 20902690

330.03.0003

Summary

The Vaden Original 330.03.0003 steering pump is a high-pressure component designed for heavy commercial vehicles. It features a pressure rating of 180 Bar, counter-clockwise rotation, and specialized port sizes (Port 1: M26x1,5; Port 2: M16x1,5) to ensure precise steering-system performance.

EAN Code8699031094052
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Compatible OEM Codes

  • VOLVO 20902690 20453450
  • ZF 8694 974 519

Description

This heavy-duty steering pump is engineered to provide reliable hydraulic assistance within the steering system of heavy commercial vehicles. Designed with high-strength components, it maintains consistent pressure to ensure smooth and precise maneuvering even under demanding operational conditions.

The 330.03.0003 is the OE-equivalent of the VOLVO 20453450 and 20902690 steering pumps, as well as the ZF 8694 974 519 component used in specialized heavy vehicle systems. This part ensures seamless integration with existing hydraulic assemblies in compatible vehicle architectures.

Technical specifications include a maximum operating pressure of 180 Bar and a counter-clockwise rotation direction. The installation requires attention to the specific port dimensions: Port 1 is M26x1,5 and Port 2 is M16x1,5. Workshop technicians should verify these dimensions and the rotation direction during assembly to ensure perfect fitment and prevent system failure.

Regular maintenance of the hydraulic fluid and checking for any leaks around the M26x1,5 and M16x1,5 connections is recommended to maintain optimal steering response and extend the service life of the component.

Technical Specifications

Pressure180 Bar
Counter Clockwiseok
Port 1M26x1,5
Port 2M16x1,5

Other OEMs

VOLVO

  • 20902690
  • 20453450

ZF

  • 8694 974 519

Vehicles Used

BrandModelEngine
VOLVO
ZF

FAQ

What are the technical specifications of this steering pump?
The pump operates at a pressure of 180 Bar with a counter-clockwise rotation and features Port 1: M26x1,5 and Port 2: M16x1,5.
Which OEM numbers is this part compatible with?
This product is compatible with OEM codes 20453450, 20902690 (VOLVO), and 8694 974 519 (ZF).
Is this part suitable for heavy commercial vehicles?
Yes, it is specifically designed for heavy commercial vehicle steering systems requiring high-pressure hydraulic assistance.
Does this part require specific port sizes for installation?
Yes, ensure your system uses Port 1: M26x1,5 and Port 2: M16x1,5 for proper connection.
What is the rotation direction of this unit?
The unit is designed for counter-clockwise rotation.