Mercedes Vito W447 Air Conditioning Compressor A/C Pump A4478306701

The Mercedes Vito W447 Air Conditioning Compressor A4478306701 is an original cabin cooling system component designed for use in Mercedes vehicles. This compressor, from the air conditioning compressors and clutches category, ensures stable operation of the air conditioning system, contributing to the thermal comfort of the driver and passengers.

Specifications and technical data

• SKU: A4478306701
• Mark: Mercedes (Genuine OE)
• Condition: Used
• OEM Part Number: A4478306701
• Substitutable numbers: A4478306701, A 447 830 67 01
• Category: A/C Compressors & Clutches

Technical characteristics of the Mercedes Vito W447 air conditioning compressor

The presented air conditioning compressor is designed as an air cooling system component for Mercedes Vito W447 generation vehicles. Its construction, compliant with manufacturer standards, allows for maintaining proper refrigerant pressure parameters, which is crucial for efficient air conditioning performance.

Thanks to its factory-fitted compatibility with the engine's drive system and accessories, the compressor interacts predictably and stably with other air conditioning components. The appropriately selected gear ratio and integrated clutch (as per the product category) enable smooth engagement and disengagement of the compressor, reducing the load on the powertrain unit.

Application and compatibility with the air conditioning system

The air conditioning compressor for Mercedes Vito W447 is intended for installation in the factory-designated location by the vehicle manufacturer. This ensures:

• correct routing of refrigerant lines and system sealing,
• compatibility with original mountings and engine accessory components,
• stable operation of the compressor clutch under typical operating conditions.

Such precise fitting minimizes the risk of vibrations, leaks, and improper loading of the accessory belt. In practice, this translates to predictable air conditioning performance across various engine speed ranges.

Benefits of using an original Mercedes compressor

Choosing a compressor from the vehicle manufacturer's offering is a solution that maintains the integrity of the entire air conditioning system. The key advantages include:

• factory fit for Mercedes Vito W447 – no need for modifications to the installation or mountings,
• maintenance of manufacturer-specified operating parameters – correct pressures and cooling efficiency,
• compatibility with original air conditioning control – proper interaction with the vehicle's electronics,
• consistency with other system components from the air conditioning compressors and clutches category.

Consequently, this compressor is an appropriate choice for air conditioning system repairs where maintaining factory-like parameters is a priority.

Product condition and service application

The offered component is used, allowing for an economical repair of the air conditioning system while preserving the original design. Such components are frequently utilized in workshops specializing in the Mercedes brand, particularly where the cost-to-functionality ratio and adherence to factory solutions are important.

Prior to installation, the standard air conditioning system service procedure is recommended, including checks for system leaks, the condition of the desiccant, and the proper operation of radiator fans. Correctly performed installation and servicing contribute to the stable and long-lasting operation of the compressor.

Other Mercedes air conditioning compressors and clutches, and technical knowledge

If you are looking for other air conditioning compressors and clutches for Mercedes, please check our dedicated category: Mercedes air conditioning compressors and clutches. Here you will find a wide selection of components for various models of this brand.

More information on the benefits of using original used parts, such as air conditioning compressors in Mercedes cars, can be found in the article: Used Mercedes Parts – Original Parts from Dismantling. This is a practical source of knowledge for those planning repairs or upgrades to the air conditioning system in premium vehicles.