Audi A6 C7 A7 4G Gearbox Oil Pressure Pipe Hose Line Automatic 4G0317817R

Audi A6 C7 A7 4G Gearbox Oil Pressure Pipe Hose Line Automatic is a component from the Oil coolers and lines group, responsible for the safe routing of oil in an automatic transmission. A properly selected oil line stabilizes the transmission's operating temperature, supports its durability, and reduces the risk of costly failures. This solution is intended for users who expect efficient, predictable operation of the drivetrain in their Audi models.

Specifications and technical data

• SKU: 4G0317817R
• Mark: Audi
• Condition: Used
• OEM Part Number: 4G0317817R
• Substitutable numbers: 4G0317817R, 4G0 317 817 R, 4G0317817T, 4G0 317 817 T
• Gearbox type: Automatic
• Part type: Oil Cooler Line
• Category: Oil Coolers & Lines

Function of the automatic transmission oil line

The oil line in an automatic transmission is responsible for transporting the working medium between the transmission and the cooling system. Proper oil flow:

• stabilizes the operating temperature of the automatic transmission,
• reduces overheating during city and highway driving,
• supports the maintenance of proper pressure in the lubrication system,
• indirectly influences the smoothness of gear shifts and the overall refinement of the transmission. In Audi A6 C7 and A7 4G vehicles, the use of the correct oil line is particularly important due to the complex design of the automatic transmission and high thermal loads.

Intended for automatic transmission

The described line has been designed to work with an automatic transmission. This means it is matched to the specific operating parameters of such a transmission, including:

• continuous oil circulation under pressure,
• variable operating temperatures across a wide range of loads,
• requirements regarding sealing and vibration resistance. As a result, the line can be used as a replacement part in case of leaks, mechanical damage, or preventive maintenance of the transmission oil cooling system.

Product characteristics and application in Audi

The automatic transmission oil line for the Audi A6 C7 and A7 4G is an original Audi component, belonging to the Oil coolers and lines group. The design of the line is adapted to the factory routing in the engine bay and chassis, which facilitates installation and allows for maintaining the original oil line paths. This type of component is most often used in situations where:

• there are oil leaks around the lines or connectors,
• mechanical damage or corrosion is visible on the surface of the line,
• after body repairs or collisions, it is necessary to restore the factory oil cooling system. Selecting the correct oil line is crucial for maintaining system tightness and proper cooperation with the transmission oil cooler.

Condition of the component and installation aspects

The offered line is a used part, which allows for an economical repair of the system while maintaining the manufacturer's original specifications. This type of component, when installed correctly, can effectively restore proper oil circulation in the automatic transmission. When replacing the oil line, it is recommended to:

• inspect the condition of connectors and seals,
• check the patency of the oil cooling system,
• properly bleed and top up the transmission oil in accordance with the service procedure. This approach minimizes the risk of recurring leaks and ensures stable transmission operation after the repair.

Technical support and additional information

If you are planning a comprehensive repair or upgrade of the transmission oil cooling system in your Audi and need other components from the same group, such as oil lines, oil coolers, or connectors, check the available parts in the Audi oil coolers and lines category. To better understand the impact of operating temperature on the durability of lubrication and cooling systems, it is worth reading the guide Summer heat vs. cooling system: used radiators and fans as a guarantee of savings, which discusses practical aspects of operation and selection of cooling system components in demanding conditions.