Citroen Berlingo Peugeot Partner Power Steering Pump Unit 9670700480

The Citroen Berlingo Peugeot Partner Power Steering Pump Unit is a precision steering system component, designed as an original Citroën unit for vehicles with electro-hydraulic power steering. Using a factory-spec module ensures stable system pressure, predictable steering response, and comfortable maneuvering even when the vehicle is fully loaded.

Specifications and technical data

• SKU: 9670700480
• Mark: Citroën
• OEM Part Number: 9670700480
• Substitutable numbers: 9670700480, 96 707 004 80
• Category: Power Steering Pumps

Purpose and role in the steering system

This power steering pump unit is responsible for generating the operating pressure in the system, which is then delivered to the steering gear. In vehicles such as the Citroën Berlingo or Peugeot Partner, a properly functioning pump is crucial for:

• maintaining light, predictable steering operation at low speeds,
• stable vehicle handling at higher speeds,
• reducing mechanical stress on the steering gear and steering column,
• increasing safety during sudden maneuvers.

By using a solution that complies with factory specifications, the system maintains the parameters intended by the manufacturer, which translates into consistent operation of the entire power steering system.

Construction and vehicle fitment

The power steering pump unit is integrated with the vehicle's hydraulic system in a way that allows for direct installation in the factory location. The design intended for the Citroën Berlingo / Peugeot Partner platform ensures:

• proper mounting points to the body or subframe,
• compatible hydraulic connections for high and low-pressure lines,
• correct alignment with the steering gear used in these models.

Choosing an original pump from the Power steering pumps group eliminates the risk of fitment issues, leaks, or incorrect system operating characteristics.

Benefits of using an original Citroën pump

Using a factory power steering pump unit in Citroën Berlingo and Peugeot Partner vehicles provides measurable operational benefits:

• Stable operating pressure – correct power steering performance across the full engine RPM range and operating temperatures.
• Consistent steering effort characteristics – no "dead zones" or sudden changes in resistance during turns.
• Better protection of the steering gear – reduction of overloads resulting from operation at too low or too high pressure.
• Compatibility with factory electronics and vehicle calibration – particularly important in electro-hydraulic systems.

For workshops and users, this means fewer complaints and a predictable repair outcome, without the need for additional system modifications.

Part selection by numbers and integration with other components

The power steering pump belongs to a group of components that should be selected strictly according to the vehicle manufacturer's markings. In practice, this means using the OEM part number and available replacement numbers to ensure full compatibility with a specific version of the Citroën Berlingo or Peugeot Partner. A unit selected in this way works correctly with:

• the steering gear used in a given body and engine version,
• hydraulic lines of the correct diameter and length,
• the control system (in the case of electro-hydraulic solutions).

Proper selection by numbers allows you to avoid problems with installation, incorrect power steering operation, or premature wear of other system components.

Expanding technical knowledge and related components

For those who want to better understand the principles of selecting and diagnosing power supply and hydraulic elements in a vehicle, an article describing the construction and operation of fuel supply systems, including the selection of components by OEM and VIN numbers, may be helpful – details can be found in the material Fuel system – injectors, pumps, and fuel tank: maintenance and regeneration.

If you are planning a comprehensive repair or upgrade of the steering system area in your Citroën and need other elements from the same group, such as hydraulic lines, steering gears, or fluid reservoirs, check the available parts in the Citroën Power steering pumps category.