BMW E46 E83 E85 N40 N42 N45 N46 Air Conditioning Compressor 6908660 is an original air conditioning compressor from the air conditioning compressors and clutches category, designed for BMW gasoline engines. It enables efficient restoration of the air conditioning system's performance in E46, E83, and E85 series vehicles with N40, N42, N45, and N46 units, ensuring stable operating parameters under driving conditions.
Specifications and technical data
- SKU: 9182795
- Mark: BMW (Genuine OE)
- Condition: Used
- OEM Part Number: 6908660
- Substitutable numbers: 64509182795, 9182795, 64529145352 64529175669, 64526908660 64526918751, 9145352 9175669, 6908660 6918751, ŁS
- Fuel type: Petrol
- Category: A/C Compressors & Clutches
Intended Use and Compatibility with Gasoline Engines
The presented air conditioning compressor has been designed to work with BMW gasoline engines from the N40, N42, N45, and N46 family, used in E46, E83, and E85 models. The compressor's design is adapted to the characteristics of these units, allowing for:
- stable refrigerant pressure maintenance across the full engine speed range of the gasoline engine,
- proper cooperation with factory accessories (drive belt, tensioners, pulleys),
- retention of factory interior cooling parameters under air conditioning system load.
As a result, the compressor serves as a functional replacement for the original component, without the need for modifications to the air conditioning system or engine accessories.
Technical Characteristics of the Air Conditioning Compressor
As a component from the air conditioning compressors and clutches group, the compressor is responsible for compressing the refrigerant and circulating it throughout the system. The applied design ensures:
- efficient refrigerant compression while maintaining proper system sealing,
- smooth operation of the drive mechanism cooperating with the accessory belt,
- compatibility with factory air conditioning control in BMW E46, E83, and E85 vehicles.
The compressor is a used part, which translates to a favorable cost-to-functionality ratio, while maintaining the original vehicle manufacturer's specifications.
Benefits of Using an Original BMW Compressor
Using an original air conditioning compressor in BMW cars with gasoline engines offers a range of practical operational benefits:
- factory fit for the air conditioning system – no installation modifications required,
- consistency with engine unit operating parameters – compressor designed for specific N40, N42, N45, N46 engines,
- maintenance of thermal comfort inside – rapid cabin cooling and stable operation in urban traffic and on the road.
For users seeking an economical solution, a used air conditioning compressor is a sensible alternative to new components, allowing for cost reduction while maintaining compliance with factory specifications.
Condition, Verification, and Application in Service Practice
The air conditioning compressor is a salvaged part intended for reinstallation in BMW vehicles with gasoline engines. Such components are frequently used in professional workshops and by discerning owners who:
- seek original salvaged components instead of cheap, unknown-origin aftermarket parts,
- wish to restore air conditioning system functionality without excessive strain on the service budget,
- prioritize maintaining compliance with the vehicle's original design.
When selecting parts, it is important to pay attention to the compressor's compatibility with the specific gasoline engine and body generation, which helps avoid installation issues and ensures the proper operation of the entire system.
Related BMW Air Conditioning Compressors and Technical Knowledge
If you need other components from the BMW air conditioning compressors and clutches category for your car, check the BMW air conditioning compressors and clutches available in our store to select a component tailored to your specific model and engine version.
The choice of used air conditioning components and other premium parts is well-described in an article on our blog – it shows how to consciously use salvaged parts in higher-class cars. You can find more on this topic here: used parts for Mercedes – original salvaged parts.
