BMW E90 E91 E92 325i 330i N52 N52N N53 Power Steering Pump 6769887 4042171

The BMW E90 E91 E92 325i 330i Power Steering Pump is an original steering system component from the BMW group, designed for E90, E91, and E92 3 Series models with 325i and 330i engines. A used pump ensures a factory fit, correct operating pressure, and stable power steering system operation, which translates to precise vehicle handling and comfortable maneuvering.

Specifications and technical data

• SKU: 6769887
• Mark: BMW (Genuine OE)
• Condition: Used
• OEM Part Number: 6769887
• Substitutable numbers: 32416769887, 6769887, 32414039954, 32414036733, 32414038714, 32414035682, 32414042171, 4039954, 4036733, 4038714, 4035682, 4042171
• Category: Power Steering Pumps

Intended Use and Fitment for BMW E90, E91, E92

The presented pump belongs to the Power Steering Pumps category and has been designed for the steering systems of BMW 3 Series E90, E91, and E92 models in the 325i and 330i versions. The OEM construction guarantees:

• maintenance of factory power steering system operating parameters,
• correct fitment for mounting points and hydraulic lines,
• compatibility with the stock steering rack and engine accessories.

This allows for installation without modifications, and the system retains the characteristics intended by the vehicle manufacturer.

Technical and Functional Characteristics

The power steering pump in this model is responsible for generating the correct hydraulic fluid pressure, enabling smooth and effortless steering wheel rotation. Using an original BMW OE unit means:

• maintaining proper hydraulic performance across the full engine RPM range,
• stable operation during parking maneuvers and at higher speeds,
• reduced risk of noise, vibrations, and pressure drops in the system.

The pump is prepared for use with the factory fluid reservoir and the high and low-pressure lines used in the steering systems of this generation of BMW 3 Series.

Product Condition and Benefits of Choosing a Used Part

The item is offered as a used BMW power steering pump, representing a sensible compromise between purchase cost and maintaining original manufacturing quality. Choosing a salvaged part allows you to:

• maintain the factory power steering system specification without resorting to aftermarket parts of uncertain origin,
• reduce repair costs compared to a new OEM unit,
• maintain compliance with the manufacturer's service documentation.

The pump is intended for users who expect to maintain stock steering system operating parameters while optimizing their repair budget.

Part Number Selection and Interchangeability

The offered pump has a dedicated OEM part number and a set of interchangeable numbers, facilitating precise identification and selection for a specific vehicle configuration. This allows for:

• checking compatibility by part number in BMW catalogs,
• verifying interchangeability with other references used in the same model family,
• reducing the risk of purchasing an incompatible power steering component.

Before installation, it is recommended to compare the markings with the currently installed pump or consult a mechanic to confirm full compatibility with the specific engine and equipment version.

Hydraulic System Operation and Service Knowledge

To maximize the lifespan of the power steering pump, it is crucial to use the correct hydraulic fluid, regularly check its level, and ensure the tightness of the lines. It is also worthwhile to familiarize yourself with the principles of diagnosing and servicing other hydraulic components in the vehicle – practical information on this topic can be found in the article Fuel System – Injectors, Pumps, and Fuel Tank: Maintenance and Reconditioning, which discusses, among other things, selecting parts by OEM numbers and the basics of reconditioning fuel and hydraulic system components.

Other BMW Power Steering Pumps

If you are also looking for other configurations in the BMW Power Steering Pumps category for various models of this brand, check out the BMW power steering pumps available in our store to select a part that perfectly matches your specific body style and engine version.