Audi S5 8T Cooling System Regulating Valve Unit 3.0 Petrol CREC 06E819809C

Audi S5 8T Coolant Control Valve 3.0 Petrol CREC is an original part from the heating control valves category, designed for Audi petrol engines. It ensures stable operation of the cooling and cabin heating system, supporting the correct thermal conditions of the powertrain.

Specifications and technical data

• SKU: 06E819809C
• Mark: Audi
• Condition: Used
• OEM Part Number: 06E819809C
• Substitutable numbers: 06E819809C, 06E 819 809 C
• Fuel type: Petrol
• Part type: Heater Control Valve
• Category: Heater Control Valve

Purpose and Function of the Coolant Control Valve

The Audi S5 8T Coolant Control Valve is responsible for controlling the flow of coolant between the engine, heater core, and other system components. Precise flow control allows for maintaining the proper operating temperature of the 3.0 petrol CREC unit and stable interior heating performance.

A properly functioning valve translates to:

• maintaining optimal engine temperature under various load conditions,
• efficient cabin heating operation without heating delays,
• uniform coolant circulation throughout the system.

Benefits of Using an Original Audi Valve

This part from the heating control valves category, dedicated to Audi, has been designed for a specific petrol engine configuration, ensuring compatibility with the factory installation. This results in:

• compliance with factory parameters for cooling and heating system operation,
• no need for installation modifications or additional adapters,
• electronic and hydraulic control that works with the vehicle's factory software.

This solution is particularly beneficial for repairs where consistent performance and predictable system behavior over the long term are important.

Characteristics of a Used Part

The offered coolant control valve is a used part, sourced from disassembly. This type of component allows for an economical restoration of cooling system functionality while maintaining OEM construction. In practice, this means:

• factory fit for the installation in the Audi S5 8T engine bay,
• preservation of the original coolant flow geometry,
• possibility of installation in place of a damaged valve without interfering with other components.

Significance for the 3.0 CREC Petrol Engine

In the 3.0 CREC petrol engine, proper temperature regulation directly impacts engine durability and driving comfort. An efficient coolant control valve:

• stabilizes thermal conditions during city and highway driving,
• reduces the risk of overheating under higher loads,
• supports efficient heater core operation during the winter season.

This provides the driver with predictable cooling system performance and thermal comfort inside the vehicle.

Related Valves and Technical Knowledge

If you are looking for other parts from the Audi heating control valves category, check out our offer using the link: Audi heating control valves. You will find a wide selection of components tailored to various models of this brand.

When selecting used control components for engine systems, it is advisable to understand the specific operation of valves and the differences between OEM parts and aftermarket alternatives. A helpful guide discussing the advantages of using used OEM components in modern powertrains can be found here: 5 reasons why a used OEM part is a better choice than an aftermarket one.

For a more comprehensive understanding of the role of valves in engine and exhaust systems, you can also refer to an article describing the exhaust gas recirculation system and practical aspects of using used EGR valves: EGR: what it is and why consider used EGR valves. Although it concerns a different type of valve, it explains important dependencies between flow control and engine efficiency.