Mercedes W164 W251 Diesel Air Conditioning Compressor Unit A0022305811

The Mercedes W164 Air Conditioning Compressor A0022305811 is an original cabin cooling system component designed for installation in the front of diesel-powered vehicles. A used compressor from the Air Conditioning Compressors and Clutches category allows for an economical restoration of air conditioning functionality while maintaining factory operating characteristics.

Specifications and technical data

• SKU: A0022305811
• Mark: Mercedes (Genuine OE)
• Condition: Used
• OEM Part Number: A0022305811
• Substitutable numbers: A0022305811, A 002 230 58 11
• Location on the vehicle: Front
• Fuel type: Diesel
• Category: A/C Compressors & Clutches

Intended Use and Application in Mercedes W164

The presented Mercedes W164 Air Conditioning Compressor is designed to work with diesel engines, ensuring proper operating parameters under typical usage conditions for this model. Its placement in the front of the vehicle allows for correct connection with the engine accessories and cooling system, as well as facilitating service and diagnostics.

Selecting the right compressor is crucial for:

• stable refrigerant pressure throughout the air conditioning system,
• uniform cabin cooling at low and high engine speeds,
• maintaining proper airflow performance in urban and highway conditions.

Technical Characteristics and Compatibility

The compressor comes from a line dedicated to the Mercedes brand, which means it retains factory mounting points, has the correct drive pulley profile, and is compatible with the air conditioning system's hoses and accessories in the W164 body. This ensures a predictable installation process without the need for system modifications.

The component has an assigned OEM part number and corresponding replacement numbers, which facilitates verification of compatibility with the specific engine version and model year of the vehicle. When selecting, it is recommended to compare the designations with the service documentation or the removed component to ensure:

• correct mechanical fit to the engine mounts,
• compatibility with the fuel type used (diesel),
• seamless cooperation with the compressor clutch and air conditioning control.

Condition, Origin, and Benefits of Choosing a Used Compressor

The offered air conditioning compressor is a used part, sourced from a dismantled vehicle. This type of solution offers a sensible compromise between repair cost and maintaining the original manufacturer's specifications. In practice, this means the ability to restore full air conditioning functionality at a lower financial outlay than purchasing a new component.

Choosing an original, used compressor allows for:

• maintaining the factory operating characteristics of the air conditioning system,
• retaining compatibility with the vehicle's electronics and air conditioning control,
• reducing service costs when repairing the cabin cooling system.

Why Choose Mercedes Air Conditioning Compressors and Clutches

The Air Conditioning Compressors and Clutches category, dedicated to vehicles of this brand, includes components designed for long-term, stable operation under demanding conditions. Using the correct compressor in a Mercedes W164 with a diesel engine translates to:

• thermal comfort inside the cabin regardless of vehicle load,
• even load on the powertrain thanks to a properly selected compressor clutch,
• increased operational predictability on long journeys and in heavy city traffic.

If you are looking for other air conditioning compressors and clutches for this brand, check out our offer at Mercedes Air Conditioning Compressors and Clutches, where you will find a wide selection of compatible solutions.

Technical Support and Additional Information

When selecting a compressor for a specific body and engine version, it is helpful to compare parameters with the service documentation and consult with a mechanic. If you have doubts about used components of this brand, it is worth reading the guide on original parts from dismantling: Used Parts for Mercedes – Original Parts from Dismantling. There you will find practical tips on how to make informed choices about components like air conditioning compressors to maintain functionality and driving comfort.