Mini R50 R52 R53 Power Steering Pump Electric Power Steering Unit 6778424

The Mini R50 R52 Electric Power Steering Pump is an original part from the Power Steering Pumps group, designed for the steering system of Mini R50 and R52 series models. The electric design of the pump ensures stable system pressure, precise power steering operation, and comfortable vehicle handling, even during dynamic driving.

Specifications and technical data

• SKU: 6778424
• Mark: Mini (Genuine OE)
• Condition: Used
• OEM Part Number: 6778424
• Substitutable numbers: 6778424, 32416778424, 6769962, 32416769962, 6760060, 32416760060, 6769758, 32416769758, 6767100, 32426767100, 6771404, 32416771404, 6760248, 32416760248, 6754447, 32416754447, 32416778425, 6778425
• Category: Power Steering Pumps

Purpose and Function in the Steering System

The presented electric power steering pump is responsible for generating working pressure in the steering system, which translates to lighter steering wheel operation and better vehicle control. The use of a dedicated solution for Mini R50 and R52 allows for maintaining proper system operating parameters, reducing noise, and ensuring predictable vehicle response to steering wheel movements.

Thanks to its electric power supply design, the load on the internal combustion engine is lower than with classic belt-driven pumps, which contributes to more stable system operation and facilitates the diagnosis of potential faults.

Selection by OEM Number and Interchange Numbers

The pump is designed as an OEM part for the Mini brand, meaning it is a perfect fit for the factory steering system. Part identification is based on the OEM number and associated interchange numbers – their list is visible in the technical specifications section. This selection method minimizes the risk of errors, facilitates comparison with the currently installed pump, and allows for quick verification of compatibility with a specific equipment version.

If you use manufacturer number catalogs in your workshop or service center, this power steering pump will be easy to identify and assign to the correct Mini model, speeding up the ordering and installation process.

Performance Characteristics and Installation Benefits

As a component from the Power Steering Pumps category, this electric unit is designed for operation in demanding conditions typical of daily city and suburban driving. The appropriate design of the housing and hydraulic system promotes stable pressure maintenance across a wide range of temperatures and loads.

Key installation benefits include:

• maintaining the original power steering force characteristics in Mini R50/R52,
• compatibility with the vehicle's original electrical and hydraulic systems,
• applicability as a replacement for several reference numbers listed in the specifications,
• simplified diagnostics for future service.

A component configured in this way allows for restoring the correct operation of the steering system after a failure or wear of the previous pump, without the need for system modifications.

Product Condition and Service Application

The offered electric power steering pump is a part from the aftermarket, making it an attractive solution for workshops and users looking for a technically sound component within a reasonable budget. This type of part is ideal for routine repairs, replacements after power steering system failures, or for comprehensive steering system renovation in older Mini R50 and R52 models.

Before installation, standard service procedures are recommended: checking the electrical system, hydraulic lines, and bleeding the system after replacement to fully utilize the pump's capabilities and avoid secondary faults resulting from improper installation.

Technical Support and Additional Materials

When selecting hydraulic and power supply components in modern vehicles, understanding how entire systems work is helpful. In the context of pump operation and selecting parts by manufacturer numbers, it is worth familiarizing yourself with the guide: Fuel System – Injectors, Pumps, and Fuel Tank: Maintenance and Repair, which discusses, among other things, the principles of diagnostics, repair, and identification of components by OEM numbers.

If you are planning a comprehensive repair or upgrade of the steering system area in your Mini and need other parts from the same group, such as hoses, reservoirs, or additional power steering modules, check the available parts in the Mini Power Steering Pumps category.