BMW 5 7 Series E60 E61 E65 E66 M54 Air Conditioning Compressor Pump 9174802

The BMW E60 E61 E65 E66 M54 Air Conditioning Compressor is an original cabin cooling system component from the air conditioning compressors and clutches category, designed for BMW models with an M54 engine. A used compressor allows for an economical restoration of air conditioning functionality, maintaining factory fitment and system operating parameters.

Specifications and technical data

• SKU: 9174802
• Mark: BMW (Genuine OE)
• Condition: Used
• OEM Part Number: 9174802
• Substitutable numbers: 64526983098, 6983098, 64509174802, 9174802, 64526917859, 6917859, EM
• Category: A/C Compressors & Clutches

Application and BMW Fitment

The presented BMW air conditioning compressor for M54 engines has been designed as an original component of the air conditioning system for the E60, E61, E65, and E66 series. Thanks to its OEM construction, it retains the correct mounting points, port geometry, and operating characteristics consistent with the requirements of the M54 unit and the air conditioning control module.

Selecting a compressor of the correct type and from the appropriate model line is crucial for:

• stable refrigerant pressure across the entire engine speed range,
• proper cooperation with accessories (condenser, dryer, expansion valve),
• maintaining thermal comfort inside the vehicle under various external conditions.

Air Conditioning Compressor and Clutch Construction

As a component from the air conditioning compressors and clutches category, this part combines the compressor section and the accessory belt-driven clutch within a single housing. This design allows for:

• precise engagement and disengagement of the drive based on cooling demand,
• reducing engine load when the air conditioning is not required,
• maintaining system smoothness during frequent compressor engagement in city driving.

The original BMW design ensures compatibility with the factory control system, leading to predictable air conditioning operation and eliminating the need for installation modifications.

Benefits of Using an Original Used Compressor

Choosing a used OEM air conditioning compressor for a BMW with an M54 engine is a solution that combines reasonable costs with the preservation of factory specifications. In practice, this means:

• maintaining the original cooling performance intended by the vehicle manufacturer,
• guaranteed fitment to mounting points and lines without system modifications,
• consistency with other air conditioning components in the specific BMW generation.

A used OEM part is particularly attractive for older generations of the 5 and 7 Series, where optimizing service costs is important, while maintaining proper air conditioning operation in daily use is also a priority.

Installation Recommendations

When replacing the air conditioning compressor in a BMW E60, E61, E65, or E66 with an M54 engine, a full system service is recommended. This includes, but is not limited to, leak checks, dryer replacement, and refrigerant replenishment according to the vehicle manufacturer's recommendations. Properly performed installation and service will allow you to fully utilize the potential of this original BMW air conditioning compressor.

Other BMW Air Conditioning Compressors and Information on Used Parts

If you are looking for other BMW air conditioning compressors and clutches for different models of this brand, check out the BMW air conditioning compressors and clutches available in our store to select a part that fits your specific engine version and body style.

When planning repairs to the air conditioning system or other systems in a premium car, it is worth exploring the advantages of using original parts from dismantling. You can find more information on the cost-effectiveness and specifics of such solutions in the blog article Used Parts for Mercedes – Original Parts from Dismantling, which discusses the practical aspects of choosing used components for premium segment vehicles.