Audi A4 S4 B9 3.0 TFSI CWGD Petrol Fuel Injection Pipe Hose Line 06M127507AC

Audi A4 S4 B9 3.0 TFSI CWGD Petrol Fuel Injection Pipe Hose Line is an original fuel system component designed for 3.0 TFSI petrol engines in the B9 generation. This used fuel line from the Lines, hoses and pipes category allows for maintaining the factory performance characteristics of the engine and the integrity of the entire fuel system.

Specifications and technical data

• SKU: 06M127507AC
• Mark: Audi
• Condition: Used
• OEM Part Number: 06M127507AC
• Substitutable numbers: 06M127507AC, 06M 127 507 AC
• Fuel type: Petrol
• Category: Hoses, Lines & Pipes

Purpose and function in the fuel system

The fuel line used in the Audi A4 and S4 B9 with the 3.0 TFSI CWGD engine is responsible for the safe transport of petrol between the fuel system components. The correct diameter, shape, and factory-standard ends ensure a tight connection with other components, which reduces the risk of leaks and pressure drops.

By maintaining the original geometry, the line does not interfere with other components in the engine bay, which is crucial for both safety and the proper cooling and maintenance of the engine.

Advantages of using an original Audi line

Using a factory fuel line in the Audi A4/S4 B9 offers a number of practical benefits:

• precise fit for the 3.0 TFSI CWGD petrol engine fuel system,
• preservation of the factory fuel line routing,
• compatibility with original quick-connectors and mounts,
• stable fuel flow parameters under typical operating conditions.

For the user, this means consistency with the factory design and a reduction in the risk of problems resulting from the use of aftermarket replacements with different geometry or build quality.

Technical characteristics and installation

The fuel line is a component dedicated to petrol supply systems, which is important for the material's resistance to the specific properties of this type of fuel. The design of the line is engineered for operation in the engine bay, where variable temperatures and vibrations occur, which is why it is essential to use parts with parameters consistent with the manufacturer's specifications.

In practice, installation involves connecting the line to the appropriate ports and connectors in the fuel system, while maintaining proper routing and factory mounting points. This helps maintain the stability and tightness of the fuel system, which translates into proper engine operation and predictable responses to load.

Use in service and repairs

This type of fuel line is particularly useful for:

• repairs following mechanical damage in the engine bay,
• eliminating leaks in the petrol supply system,
• comprehensive service work on the 3.0 TFSI CWGD unit.

Choosing an original component allows you to maintain the parameters specified by the vehicle manufacturer, which is especially important in higher-power cars where the fuel system operates under greater load.

If you are planning a comprehensive repair or upgrade of the engine area in your Audi and need other elements from the same group, such as fuel lines, vacuum hoses, or fuel return pipes, check the available parts in the Audi lines, hoses and pipes category.

Summary

Audi A4 S4 B9 3.0 TFSI CWGD Petrol Fuel Injection Pipe Hose Line is a practical solution for users who want to restore the proper operation of the fuel system while maintaining factory design standards. This used, original component allows you to combine reasonable costs with proper fit and compatibility with other petrol engine components.

For drivers considering the wider use of used parts as a way to reduce operating costs while maintaining appropriate quality, an article describing a practical approach to such solutions may be helpful – you can find it here: Used car parts – a way for style and savings.