Audi A6 C8 Hybrid Pressure Acumulator Vacuum Pump 4K2614307 4M0909057B

Vacuum Pump – Pressure Accumulator for Audi A6 C8 Hybrid System is an original part from the Vacuum Pumps group, designed for cooperation with the vacuum and braking system in Audi vehicles. It ensures stable generation and storage of vacuum necessary for the proper operation of brake assist and other consumers in a hybrid car.

Specifications and technical data

• SKU: RHD-4K2614307
• Mark: Audi
• Condition: Used
• OEM Part Number: 4K2614307
• Substitutable numbers: 4K2614307, 4K2 614 307, 0132018036, 0 132 018 036, 4M0 909 057 B, 4M0909057B
• Part type: Vacuum Pump
• Category: Vacuum Pumps

Application and Function in the Audi A6 C8 Hybrid System

The presented vacuum pump with a pressure accumulator is a component of the vacuum system in the Audi A6 C8 generation with a hybrid drive. It is responsible for generating and stabilizing vacuum, which is crucial for the operation of the brake servo and other vacuum-controlled components. In hybrid vehicles, where the internal combustion engine does not always run continuously, an independent vacuum source is particularly important for maintaining predictable and repeatable braking force.

Construction and Technical Characteristics

The pump belongs to the Vacuum Pumps category and is an OEM construction designed specifically for the Audi platform. The integrated pressure accumulator allows for the storage of vacuum and its smooth delivery during moments of temporarily increased demand, which limits fluctuations in the braking system's operating parameters. This solution improves the stability of the assist systems and the comfort of using the vehicle in city traffic and during frequent braking.

Selection by Part Numbers and Compatibility

The component is designed for Audi vehicles and is an original OEM part. The selection of the pump for a specific engine version and model year of the Audi A6 C8 should always be verified based on the part number and interchangeable numbers in the manufacturer's catalog or by the vehicle's VIN. This approach minimizes the risk of incorrect matching and facilitates seamless installation in place of the factory-fitted component.

Condition, Installation, and Benefits of Using a Used OEM Part

The offered vacuum pump is a used part, allowing for an economical repair of the vacuum system while maintaining the original manufacturer's specifications. Using a dismantled OEM part ensures correct mounting points, compatible connections, and operational parameters that match the vehicle's factory electronics and software. In practice, this translates to easier installation, no need for modifications to the wiring, and predictable braking system behavior after replacement.

Technical Support and Additional Information

To better understand the principles of selecting components for power and control systems in modern vehicles, it is worth consulting the guide on diagnostics and repair of fuel system components: Fuel System – Injectors, Pumps, and Fuel Tank: Maintenance and Repair. The article discusses, among other things, selecting parts by OEM numbers and practical aspects of operation.

If you are planning a comprehensive repair or upgrade of the vacuum and braking system area in your Audi and need other components from the same group, such as additional pumps, vacuum accumulators, or assist modules, check the available parts in the Audi Vacuum Pumps category.