BMW Z4 Series E85 E86 N52 A/C Compressor Air Con Conditioning Pump 6933307

BMW Z4 E85 E86 N52 Air Conditioning Compressor 6933307 is an original compressor from the BMW group, designed for the air conditioning system in Z4 models with the N52 engine. This part comes from dismantling, making it a sensible choice for users looking for a factory fit and proven design at an attractive price.

Specifications and technical data

• SKU: 6933307
• Mark: BMW (Genuine OE)
• Condition: Used
• OEM Part Number: 6933307
• Substitutable numbers: 64509182800, 9182800, 64526933307, 6933307, 64529145355, 9145355
• Category: A/C Compressors & Clutches

Compressor Characteristics and Purpose

The presented BMW Z4 E85 E86 N52 air conditioning compressor belongs to the category of air conditioning compressors and clutches, meaning it is responsible for generating refrigerant pressure in the air conditioning system. Using an original BMW component ensures proper system operating parameters, stable cooling performance, and compatibility with the factory electrical system and N52 engine ancillaries.

The compressor's design is adapted to the specific accessory drive system in the BMW Z4 E85/E86, which translates to correct mounting positions, proper pulley geometry, and correct interaction with the accessory belt. This ensures a streamlined installation process without the need for modifications to adjacent components.

Benefits of Using an Original BMW Compressor

Choosing an original, dismantled air conditioning compressor is a solution that combines controlled costs with maintaining factory BMW standards. Key benefits include:

• Factory Fit – maintaining the original geometry of mounts and connections, which facilitates installation and reduces the risk of leaks.
• System Cohesion – compatibility with the factory dryer, condenser, lines, and electronic control.
• Stable System Operation – maintaining the pressure and performance parameters specified by the manufacturer, which translates to uniform cabin cooling.
• Savings Compared to a New Part – the ability to restore air conditioning functionality without the cost of purchasing a new unit.

Additionally, using an original compressor from the same model line reduces the risk of compatibility issues with the air conditioning control unit and pressure sensors, which is important for more modern engine units like the N52.

Condition, Origin, and Technical Aspects

The BMW Z4 E85 E86 N52 air conditioning compressor offered in this listing is a used part, sourced from vehicle dismantling. Such components are often chosen by workshops and individual users who expect original quality of workmanship while maintaining a reasonable repair budget. The compressor has an assigned OEM part number and relevant interchangeable numbers, which facilitates verification of compatibility with a specific vehicle configuration.

Before purchasing, it is advisable to compare the compressor's markings with the vehicle's data and the manufacturer's specifications to confirm full compatibility with the engine version and year of manufacture. This minimizes the risk of incorrect selection and ensures a smoother installation process. In case of doubt, referring to BMW catalogs or service documentation can also be helpful.

How to Choose the Right BMW Air Conditioning Compressor

To correctly select an air conditioning compressor for the BMW Z4 E85/E86 with the N52 engine, pay attention to several key aspects:

• Engine Compatibility – the compressor must be designed for the N52 unit to fit the accessory drive system.
• Appropriate Category – selecting a part from the air conditioning compressors and clutches group ensures it is the correct type of component.
• Reference Numbers – comparing the OEM part number and interchangeable numbers with the vehicle's documentation confirms compatibility.
• Technical Condition – for used parts, a visual inspection of the housing, ports, and connectors is important, as is the service history, if available.

This approach minimizes the risk of re-dismantling and additional service costs, while effectively utilizing the potential of original BMW components.

Other BMW Air Conditioning Compressors and Knowledge about Used Parts

If you are looking for other BMW air conditioning compressors and clutches for various models of this brand, check out our dedicated category: BMW air conditioning compressors and clutches. You will find a wide selection of original dismantled parts there, making it easier to match the component to a specific model and engine version.

When deciding to purchase dismantled parts, it is worth understanding the specifics of the premium used parts market. A good addition to your knowledge will be an article describing how to safely use original dismantled parts in higher-class cars – you can find it here: used parts for Mercedes – original dismantled parts. Although it concerns a different brand, it covers universal issues that help in making informed choices about used air conditioning compressors and other comfort system components.

Summary

The BMW Z4 E85 E86 N52 Air Conditioning Compressor 6933307 is a sensible choice for drivers who want to restore full air conditioning functionality while maintaining factory BMW standards and controlling repair costs. Its original design, compatibility with the N52 engine, and belonging to the air conditioning compressors and clutches category make it a component particularly recommended for professional repairs and servicing of Z4 E85/E86 models.