Audi A6 C7 2.0 TDI CNHA Automatic Gearbox S-Tronic QLX 0CK300042 WARRANTY

Listing details

The gearboxes are sold with a 90-day warranty! They were tested before removal and are in full working order. Audi A6 C7 2.0 TDI CNHA Automatic Gearbox S-Tronic QLX is a factory-original transmission from the Automatic gearboxes group, designed for diesel engines in the Audi A6 C7 generation. This used S-Tronic gearbox provides a solid foundation for professional drivetrain repair, ensuring structural compatibility with the vehicle's original configuration.

Specifications and technical data

• SKU: 0CK300042
• Mark: Audi
• Condition: Used
• OEM Part Number: 0CK300042
• Substitutable numbers: 0CK300042, 0CK 300 042
• Fuel type: Diesel
• Gearbox type: Automatic
• Part type: Automatic Transmission
• Category: Automatic Transmission

Technical characteristics and intended use

The presented automatic gearbox is designed to work with the diesel engine in the Audi A6 C7, meaning it is matched to the torque characteristics of this unit. The use of S-Tronic technology allows for fast, smooth gear shifts and comfortable driving in both city traffic and on the highway. The transmission design is optimized for operation with factory Audi drivetrain control systems, which facilitates integration with the vehicle's electronics.

Benefits of using an original Audi automatic gearbox

Choosing an original gearbox from the Automatic gearboxes group for the Audi A6 C7 allows you to maintain the factory operating parameters of the drivetrain. Proper matching to the 2.0 TDI CNHA unit reduces the risk of compatibility issues and facilitates future diagnostics and maintenance. For workshops and users, this means predictable vehicle behavior, stable gear shifting, and the ability to utilize factory service procedures.

Application in service practice

This automatic gearbox is suitable both for a standard replacement of a damaged transmission and for a comprehensive drivetrain rebuild in an Audi A6 C7 with a diesel engine. Using this component allows for optimized repair costs while maintaining the manufacturer's original specifications. By ensuring the correct fuel type and gearbox type, you can avoid issues with controller adaptation and programming.

Selection, compatibility, and technical support

When selecting this gearbox, it is crucial to verify compatibility with the specific configuration of the Audi A6 C7, particularly the engine version and the control system used. Proper transmission matching translates into correct cooperation with safety and driving comfort systems. To better understand when choosing a used component is economically and technically justified, it is worth reading the article Is it worth investing in used car parts?, which discusses, among other things, selecting components by VIN number and assessing the condition of gearboxes. If you are planning a comprehensive repair or upgrade of the drivetrain area in your Audi and need other components from the same group, such as converters, transmissions, or control modules, check the available parts in the Audi automatic gearboxes category.