Audi A4 B9 A5 F5 Air Conditioning Compressor Air Con A/C Unit Diesel 8W0816803L

The Audi A4 B9 A5 F5 Diesel Air Conditioning Compressor is an original cabin cooling system component designed for diesel-powered vehicles. It ensures stable refrigerant compression, which translates to efficient air conditioning operation under demanding road conditions.

Specifications and technical data

• SKU: 8W0816803L
• Mark: Audi
• Condition: Used
• OEM Part Number: 8W0816803L
• Substitutable numbers: 8W0816803L, 8W0 816 803 L, GE-447140
• Fuel type: Diesel
• Category: A/C Compressors & Clutches

Technical Characteristics of the Air Conditioning Compressor

The presented compressor belongs to the category of air conditioning compressors and clutches, meaning it is a key sub-assembly responsible for refrigerant circulation within the air conditioning system. Its design, adapted for Diesel engines, ensures adequate performance within the typical RPM ranges and load conditions of high-pressure engines.

The compressor has been designed to work with factory Audi equipment, thus maintaining correct operating parameters, appropriate working pressures, and stable performance during long-term use. The correctly selected drive ratio and operating characteristics enable efficient cabin cooling even under high thermal load.

Intended Use and Compatibility with the Air Conditioning System

The Air Conditioning Compressor for Audi A4 B9 and A5 F5 with Diesel Engine is intended for installation in the factory air conditioning system of these models. As an Audi group component, the compressor works with original hoses, condenser, evaporator, and electronic controls, facilitating integration with the existing installation.

Proper matching to the engine's accessory drive system allows for maintaining correct belt tension and proper operation of the compressor clutch. This enables the air conditioning system to maintain a stable cabin temperature, and the air conditioning control unit to precisely manage engine load.

Benefits of Using an Original Compressor

Using an original compressor in the Audi A4 B9 / A5 F5 offers a range of practical benefits:

• Factory Fitment – maintains compatibility with the air conditioning system and engine accessories, without the need for modifications.
• Stable Operating Parameters – appropriate pressures and cooling performance tailored for high-pressure engines.
• Vehicle Electronics Integration – correct cooperation with air conditioning control modules and comfort systems.
• Engine Load Optimization – predictable power demand, which aids in maintaining the smooth operation of the powertrain.

Condition, Verification, and Practical Application

The offered compressor is a used part from disassembly, providing a cost-effective solution for users seeking original components at a reasonable price. This type of part allows for restoring full air conditioning functionality without the need to invest in expensive aftermarket alternatives with uncertain parameters.

Before installation, standard servicing procedures are recommended: leak testing the system, replacing the desiccant, and refilling with refrigerant according to the vehicle manufacturer's recommendations. Properly performed installation and servicing ensure trouble-free operation of the air conditioning system in daily use.

Other Audi Air Conditioning Compressors and Knowledge about Used Parts

If you are looking for other components in the Audi air conditioning compressors and clutches category, check out our dedicated offer: Audi air conditioning compressors and clutches. You will find a wide selection of components matched to various models of this brand.

You can read more about the advantages of using used, original premium components – including air conditioning compressors – in an article on our blog: used Mercedes parts – original parts from disassembly. This is a practical source of knowledge on how to combine savings with maintaining the quality and durability of your system.