Audi A6 C7 A7 4G A8 D4 Q5 8R Torque Converter Automatic Gearbox 3.0 TDI Diesel

Audi A6 C7 A7 4G A8 D4 Q5 8R Torque Converter Automatic Gearbox 3.0 TDI Diesel is an item from the Torque Converters category, designed for powertrains with a diesel engine and an automatic transmission. This used OEM Audi part ensures proper torque transfer, smooth acceleration, and comfortable gear shifting in advanced 3.0 TDI units.

Specifications and technical data

• SKU: 0BK323572E
• Mark: Audi
• Condition: Used
• OEM Part Number: 0BK323572E
• Substitutable numbers: 0BK323572E, 0BK 323 572 E
• Fuel type: Diesel
• Gearbox type: Automatic
• Category: Torque Converters

Powertrain purpose and compatibility

The offered torque converter is dedicated to Audi A6 C7 generation, Audi A7 4G, and Audi Q5 8R models equipped with a 3.0 TDI diesel engine and an automatic transmission. Using the correct torque converter is crucial for stable transmission operation, reduction of torsional vibrations, and protection of internal gearbox components.

This component works with the automatic transmission control system, ensuring:

• controlled torque transfer from the crankshaft to the transmission,
• support for smooth starting and maneuvering at low speeds,
• reduction of jerking during gear changes,
• stable drive operation under typical road conditions.

Technical and functional characteristics

The torque converter in a 3.0 TDI diesel system operates in a demanding high-torque environment, which is why its design is optimized for durability and load resistance. Using a properly selected converter allows for maintaining the correct operating parameters of the automatic transmission, including:

• proper engagement of the torque converter lock-up,
• effective damping of vibrations generated by the diesel unit,
• maintaining the gear shifting characteristics specified by the manufacturer.

As a result, the powertrain retains its factory-standard refinement, and the throttle response remains predictable and consistent with Audi's design specifications.

Benefits of using an original torque converter

Using an original Audi torque converter instead of a worn-out part allows for restoring the proper operation of the automatic transmission without the need for internal mechanical intervention. The most important advantages include:

• better compatibility with the factory transmission control unit software,
• preservation of the intended gear shift comfort parameters,
• reduced risk of slippage and transmission fluid overheating,
• limitation of unwanted vibrations transmitted to the vehicle body.

A used OEM part is a cost-effective solution that allows for a technically sound repair without compromising the manufacturer's factory specifications.

Professional installation and service recommendations

Due to the nature of the torque converter's operation, installation in a specialized automatic transmission service center is recommended. During replacement, it is worth paying attention to:

• checking the condition of the transmission fluid and potentially replacing it with new fluid of the correct specification,
• checking the tightness of seals at the engine-transmission interface,
• verifying any potential errors in the transmission control unit after installation.

Performing maintenance in this manner allows for fully utilizing the potential of the installed torque converter and reducing the risk of further interventions in the powertrain.

Modernization expansion and technical knowledge

If you are planning a comprehensive repair or upgrade of the drivetrain area in your Audi and need other elements from the same group, such as additional converters, cooperating components, or alternative design solutions, check the available parts in the Audi Torque Converters category.

If you are considering a broader vehicle modernization using aftermarket components and want to optimize costs while maintaining safety, it is worth familiarizing yourself with the practical tips contained in the article Tuning with used parts – how to gain performance without spending a fortune, which discusses the approach to selecting used components in a technically conscious way.