Audi RS6 C7 Oil Pipe Line Tube Hose Automatic Gearbox Transmission 4G0317818AF

Audi RS6 C7 Oil Pipe Line Tube Hose Automatic Gearbox Transmission is a specialized drivetrain component designed for use with the automatic transmission in Audi vehicles equipped with a petrol engine. It enables stable transmission fluid flow between the gearbox and the cooling system, supporting safe operating conditions for the drivetrain even during dynamic driving.

Specifications and technical data

• SKU: 4G0317818AF
• Mark: Audi
• Condition: Used
• OEM Part Number: 4G0317818AF
• Substitutable numbers: 4G0317818AF, 4G0 317 818 AF
• Fuel type: Petrol
• Gearbox type: Automatic
• Category: Engine Oil Coolers & Lines

Purpose and function in the drivetrain

The oil pipe in the RS6 C7 model is responsible for transporting the lubricating and cooling medium between the automatic transmission and the cooling system components. A properly selected and leak-free pipe helps maintain a stable oil temperature, which results in:

• more predictable automatic transmission operation,
• reduced risk of transmission overheating under heavy loads,
• limited wear of internal gearbox components.

Thanks to this, the transmission lubrication and cooling system maintains the parameters required for the high-performance petrol engines used in the RS6 C7.

Compatibility with petrol engine and automatic transmission

The component has been designed for use with a petrol engine and an automatic transmission, which is crucial for the correct selection of parts for this model. Using a pipe that is structurally compatible with the RS6 C7 drivetrain allows for maintaining:

• proper oil pressure in the transmission cooling circuit,
• correct routing of the pipe in the engine bay,
• collision-free positioning relative to other components.

Such a fit reduces the risk of leaks, abrasions, and improper cooling, which is particularly important in high-power, dynamic vehicles.

Technical category: Oil coolers and lines

The pipe belongs to the Oil coolers and lines group, which consists of elements responsible for the circulation and dissipation of heat from the oil working in the drivetrain. In practice, this means that its condition has a direct impact on:

• oil temperature stability in the automatic transmission,
• maintaining the proper lubricating properties of the working medium,
• overall durability and smoothness of the transmission.

Selecting the correct oil pipe is particularly important in RS-class vehicles, where the drivetrain often operates under increased thermal loads.

Characteristics of the used product

The offered pipe is a used component, which allows for an economical repair or replacement of a damaged section of the oil system while maintaining the manufacturer's original specifications. Choosing a part from dismantling is a solution that often:

• lowers service costs compared to new components,
• ensures the preservation of factory geometry and mounting points,
• facilitates installation due to compatibility with the original piping layout.

This is a practical option for users who want to restore the efficiency of the transmission oil cooling system without compromising the original Audi design.

Technical support and additional materials

If you are planning a comprehensive repair or upgrade of the transmission oil cooling area in your Audi and need other elements from the same group, such as oil lines, return sections, or connection elements, check out the available parts in the Audi oil coolers and lines category.

When working with cooling systems, it is also worth paying attention to thermal conditions in the engine bay. You can read about the impact of high temperatures on cooling system efficiency and how to reasonably use second-hand components in the guide "Summer heat vs. cooling system: used radiators and fans as a guarantee of savings", which will help you better plan service and component inspections.