Audi A4 B9 2.0 TDI DETA Automatic Gearbox Dual Mass Flywheel 0CK105317AG

Audi A4 B9 2.0 TDI DETA Automatic Gearbox Dual Mass Flywheel is an original component from the Flywheels and gears group, designed for powertrains with a diesel engine and an automatic transmission. This used OEM part allows for maintaining the factory performance characteristics of the drivetrain, reducing torsional vibrations, and improving the refinement of the engine during daily operation.

Specifications and technical data

• SKU: 0CK105317AG
• Mark: Audi
• Condition: Used
• OEM Part Number: 0CK105317AG
• Substitutable numbers: 0CK105317AG, 0CK 105 317 AG
• Fuel type: Diesel
• Gearbox type: Automatic
• Category: Flywheels & Flexplates

Purpose and function in the powertrain

The presented dual mass flywheel has been designed specifically for use with the diesel engine and automatic transmission in the Audi A4 B9 generation. Its task is to dampen torque impulses generated by the diesel unit, which translates into smoother drivetrain operation, reduced stress on the transmission, and a decrease in noise and vibrations transmitted to the vehicle body.

Thanks to the dual mass construction, this component stabilizes the operation of the entire drivetrain, supporting smooth starts, gentle gear changes, and more comfortable acceleration across the entire rev range.

Benefits of using an original dual mass flywheel

Choosing an original part from the Flywheels and gears group for your Audi ensures that the parameters specified by the vehicle manufacturer are maintained. In practice, this means:

• properly matched vibration damping characteristics for the diesel engine,
• correct compatibility with the automatic transmission,
• reduced risk of improper transmission operation under load,
• maintenance of factory driving comfort and throttle response.

The used OEM part is a good solution for repairs where maintaining the original technical specification while optimizing service costs is a priority.

Selection and vehicle compatibility

To correctly select a dual mass flywheel for a specific Audi A4 B9 2.0 TDI configuration with an automatic transmission, one should pay attention to the compatibility with the engine code and the type of transmission used in the vehicle. The product has a dedicated OEM part number and interchangeable numbers, which facilitates compatibility verification in service catalogs and parts selection systems.

It is recommended to compare data with the vehicle documentation or consult a mechanic to ensure that the installed dual mass flywheel matches the drivetrain configuration used in the car. Proper selection of the component has a direct impact on the durability of the transmission and the comfort of using the vehicle.

Operation, installation, and tuning applications

The dual mass flywheel in a system with a diesel engine and an automatic transmission operates under demanding conditions, which is why it is worth ensuring professional installation and inspection of cooperating drivetrain components during its replacement. A correctly selected and installed part helps reduce jerking when starting, improves gear shifting smoothness, and stabilizes engine operation at low RPMs.

For users who treat the Audi A4 B9 as a base for modifications or light tuning, using an original dual mass flywheel is important from the perspective of transferring increased torque and maintaining proper drivetrain refinement. You can find more practical tips on using used parts in modifications in the article The best used parts for tuning your car.

An informed choice of a used part

When deciding on a used dual mass flywheel, it is worth considering both technical and economic aspects. An original part from disassembly allows for maintaining factory design solutions while simultaneously reducing repair costs compared to purchasing a new part. This choice also aligns with the idea of reusing automotive components, which is significant from both environmental and budgetary perspectives.

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 flywheels, selected gears, or related torque transmission components, check the available parts in the Audi Flywheels and gears category.