The Audi A4 B8 3.2 FSI CALA Fuel Injector Nozzle is an original gasoline fuel system component designed for precise fuel delivery in Audi engines. The carefully selected injection characteristics support stable engine operation, proper dynamics, and even mixture combustion.
Specifications and technical data
- SKU: 06E906036F
- Mark: Audi
- Condition: Used
- OEM Part Number: 06E906036F
- Substitutable numbers: 06E906036F, 06E 906 036 F
- Fuel type: Petrol
- Category: Fuel Injectors
Purpose and Role of the Injector in the Audi A4 B8 3.2 FSI CALA
The gasoline injector nozzle in this model is responsible for precisely atomizing fuel in the combustion chamber, which is crucial for performance, engine smoothness, and fuel consumption. A properly selected injector helps maintain:
- stable idle speed without unwanted fluctuations,
- correct throttle response across the entire RPM range,
- even mixture combustion and reduced engine vibrations.
For FSI gasoline engines, the correct injector nozzle is also important for maintaining proper exhaust emission values and for effective collaboration with the engine control system.
Technical Characteristics and Compatibility
The offered part belongs to the group of Audi injector nozzles and is designed for gasoline fuel systems. Using the correct injector in the 3.2 FSI CALA engine allows for the preservation of the powertrain's original operating parameters, including:
- appropriate injection pressure and duration consistent with the ECU maps,
- correct fuel spray pattern in the combustion chamber,
- seamless cooperation with engine sensors and electronics.
By maintaining original characteristics, the injector supports correct computer diagnostics and facilitates the interpretation of data from lambda sensors and knock sensors.
Condition, Verification, and Service Application
The injector is a used part, allowing for economical repair of the fuel system while maintaining original construction. This type of part is particularly useful in situations where symptoms such as:
- uneven engine operation when cold or hot,
- loss of power and flexibility in the mid-range RPMs,
- increased fuel consumption with an unchanged driving style.
Selecting the correct injector nozzle for a specific FSI engine is important both for single replacements and for comprehensive fuel system overhauls.
Benefits of Using an Original Injector Nozzle
By installing a fuel injector dedicated to the Audi A4 B8 3.2 FSI CALA, you have the opportunity to restore the engine's original operating parameters without the need for system modifications. The most significant advantages include:
- preservation of the powertrain's original operating characteristics,
- improved stability of the fuel-air mixture under various load conditions,
- reduced risk of engine control unit errors related to incorrect fuel delivery.
This solution is recommended for both routine repairs and more extensive service work related to the gasoline fuel system.
More Audi Injector Nozzles and Technical Knowledge
If you are looking for other Audi injector nozzles compatible with various models of this brand, check out our dedicated category: Audi injector nozzles. There you will find a wide selection of fuel system components designed for popular gasoline engines and more.
Although the described part pertains to a gasoline engine, many principles of injector system diagnostics are similar to those in diesel engines. If you want to better understand the symptoms of wear and the consequences of neglect, consult the guide: diesel injector faults – how to recognize them and what are the consequences of neglecting them. This provides helpful technical background for analyzing the operation of any injector system.
Are you interested in a broader perspective on the used parts market and want to make informed choices for your car? Read our guide: best used car parts – a guide to the most frequently chosen original parts, where we discuss practical criteria for selecting components for popular makes and models.
