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330.03.0021 Steering pump, Steering Pumps
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330.03.0021 VOLVO Steering pump

330.03.0021

Summary

●Pressure: 180 Bar ●Clockwise: ok ●Port 1: M26x1,5 ●Port 2: M18x1,5. This high-strength component is engineered for precision-driven steering systems in heavy commercial vehicles.

Product identifiers
EAN Code8699031094236
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Compatible OEM Codes

  • VOLVO
    • 85006180
    • 8500047
    • 85000180
    • 3986330
  • ZF
    • 7685 974 704

Description

This high-strength steering component is engineered to provide reliable hydraulic assistance within the steering system of heavy commercial vehicles. Designed for durability and consistent pressure regulation, it ensures smooth handling under demanding operating conditions.

The 330.03.0021 is the OE equivalent of the VOLVO 3986330, 85000180, 8500047, 85006180 and ZF 7685974704 components used in VOLVO F10, F12, FH12, N12, B12 and other heavy-duty models. It serves as a critical part for maintaining steering responsiveness and system integrity.

Technical specifications include a working pressure of 180 Bar and a clockwise rotation direction. The unit features specific port configurations with Port 1 as M26x1,5 and Port 2 as M18x1,5 to ensure precise fitment and leak-free connections during installation.

Technicians should verify the rotation direction and port sizes against the existing unit before replacement to ensure seamless integration into the vehicle's steering assembly.

Technical Specifications

Technical Specifications
Pressure180 Bar
Clockwiseok
Port 1M26x1,5
Port 2M18x1,5

Other OEMs

VOLVO

  • 85006180
  • 8500047
  • 85000180
  • 3986330

ZF

  • 7685 974 704

Vehicles Used

Vehicles Used
BrandModelModel TypeEngine
VOLVO
VOLVO B10B D10A
VOLVO B10M D10A
VOLVO B10M TD100
VOLVO B12 D12A
VOLVO B12 TD120
VOLVO F10 TD100
VOLVO F10 TD101
VOLVO F10 TD102
VOLVO F12 TD120
VOLVO F12 TD121
VOLVO F12 TD122
VOLVO F7 TD70
VOLVO F7 TD71
VOLVO FH12 D12A
VOLVO FL10 D10A
VOLVO FL10 TD102
VOLVO FL10 TD103
VOLVO FL12 TD122
VOLVO FL12 TD123
VOLVO N10 TD100
VOLVO N10 TD101
VOLVO N12 TD120
VOLVO N12 TD122
VOLVO NH12 D12A
VOLVO NL10 D10A
VOLVO NL12 D12A
ZF

FAQ

What are the compatible OEM numbers for this part?
This part is compatible with the following OE numbers: VOLVO 3986330, 85000180, 8500047, 85006180 and ZF 7685974704.
Which vehicle models can use this steering pump?
It is designed for heavy commercial vehicles such as the VOLVO F12, FH12, N12, B12, and F7/F10/FL series with specific engine configurations.
What are the technical specifications regarding pressure and ports?
The unit operates at a pressure of 180 Bar and features a clockwise rotation with Port 1 being M26x1,5 and Port 2 being M18x1,5.
Is this part suitable for heavy-duty applications?
Yes, it is a high-strength component designed specifically for heavy commercial vehicle steering systems to ensure long-term reliability.
How can I ensure the correct fitment for my vehicle?
Technicians should check the rotation direction (Clockwise) and the specific port dimensions (M26x1,5 and M18x1,5) to guarantee compatibility.