Audi S4 B8 S5 8T S6 C7 Engine Oil Pump 3.0 TFSI CGWC Petrol 06E115105AQ

The Audi S4 B8 S5 8T S6 C7 Engine Oil Pump 3.0 TFSI CGWC is an original part from the Oil Pumps and Parts group, designed for 3.0 TFSI gasoline engines. It ensures stable lubrication of critical engine components, which translates to safe operation of the crankshaft and cylinder head assemblies under demanding conditions.

Specifications and technical data

• SKU: 06E115105AQ-1
• Mark: Audi
• Condition: Used
• OEM Part Number: 06E115105AQ
• Substitutable numbers: 06E115105AQ, 06E 115 105 AQ
• Fuel type: Petrol
• Category: Oil Pumps & Parts

Purpose and Role in the 3.0 TFSI Engine

The oil pump in the 3.0 TFSI CGWC engine is responsible for maintaining adequate oil pressure throughout the lubrication system. In turbocharged gasoline engines used in Audi S4 B8, S5 8T, and S6 C7 models, stable oil pressure is crucial for the durability of bearings, crankshaft, camshafts, and timing chain components.

The original Audi design ensures:

• precise fit to the CGWC engine block,
• appropriate performance across the entire RPM range,
• compatibility with the factory lubrication system and oil passages.

Benefits of Using an Original Audi Oil Pump

Using a factory oil pump in a 3.0 TFSI gasoline engine allows for the preservation of performance parameters as intended by the manufacturer. In practice, this means:

• maintaining correct oil pressure with both cold and hot engines,
• better protection for components operating under high load,
• reduced risk of seizure during dynamic driving.

For engines used in S4, S5, and S6 versions, where the engine often operates at higher RPMs, a functional oil pump is one of the key elements influencing the lifespan of the entire drivetrain.

Condition, Origin, and Fitment

The offered pump is a used part, sourced from a dismantled Audi vehicle, which allows for optimized repair costs while maintaining original specifications. This enables a balance between a reasonable budget and preserving the factory operating characteristics of the lubrication system.

It is always advisable to verify the correct pump for your specific 3.0 TFSI CGWC gasoline engine based on vehicle data and the part number in the technical specifications. This approach minimizes the risk of incorrect fitment and speeds up the installation process.

Operation, Service, and Prevention

To fully utilize the potential of this oil pump, it is essential to use oil with parameters recommended by the manufacturer and to regularly replace the oil filter. In turbocharged gasoline engines, neglect in this area can lead to pressure drops, which strain both the pump and the entire lubrication system.

As a preventive measure, it is worth paying attention to:

• checking oil pressure during engine diagnostics,
• monitoring any warning messages on the instrument cluster,
• the condition of seals and lines in the lubrication system.

For those comparing different repair solutions within the VAG group, material discussing the differences in construction and service costs of various engines might be useful – more information can be found in the article Volkswagen 1.9 TDI vs 1.4 TSI – Evolution of VW Engines and Repair Costs, which shows how to optimize expenses using dismantled parts.

Expanding the Lubrication System in Audi

If you are planning a comprehensive repair or upgrade of the engine area in your Audi and need other parts from the same group, such as pump housings, drive components, or additional lubrication system modules, check the available parts in the Audi Oil Pumps and Parts category.