Audi A3 8P 2.0 TFSI CAWB Automatic Gearbox S-Tronic KNC 02E300050J WARRANTY

Listing details

The gearboxes are sold with a 90-day warranty! They were tested before removal and are in full working order.

Audi A3 8P 2.0 TFSI CAWB Automatic Gearbox S-Tronic KNC is a factory-original, used transmission from the Automatic gearboxes segment, designed for 2.0 TFSI petrol engines. The S-Tronic design ensures fast, precise gear shifts and comfortable, smooth transitions during daily use. This is a solution for users who expect an original automatic transmission with stable operating parameters and the performance characteristics intended by the manufacturer.

Specifications and technical data

• SKU: 02E300050J-1
• Mark: Audi
• Condition: Used
• OEM Part Number: 02E300050J
• Substitutable numbers: 02E300050J, 02E 300 050 J, 02E300050JX, 02E 300 050 JX
• Fuel type: Petrol
• Gearbox type: Automatic
• Part type: Automatic Transmission
• Category: Automatic Transmission

Technical characteristics of the S-Tronic transmission

The presented transmission belongs to the group of dual-clutch automatic transmissions designed to work with petrol engines. The applied automatic gear-shifting concept allows for dynamic acceleration without noticeable gaps in torque delivery, which improves the car's perceived flexibility. The transmission is configured for the specifics of the 2.0 TFSI unit, ensuring correct shift points and predictable reactions to load.

The automatic operation mode is complemented by the possibility of sequential control (depending on the vehicle configuration), which allows the driver to better control the engine speed range. This type of transmission performs well in both city driving and on the highway, reducing driver fatigue and ensuring repeatable, stable gear changes.

Purpose and compatibility

The transmission has been developed for the Audi A3 8P model with a 2.0 TFSI petrol engine with the CAWB code, which guarantees proper fitment to the drivetrain and vehicle electronics. Attention should be paid to the compatibility of the fuel type and transmission type to avoid installation and software issues. Proper selection of the transmission for a specific car configuration is crucial for maintaining the correct operation of control systems and the durability of the entire drivetrain.

Before purchasing, it is recommended to verify compatibility by OEM number or using vehicle data to confirm that the given automatic transmission will work with the existing wiring, controller, and equipment. This approach minimizes the risk of additional modifications and speeds up the installation process.

Benefits of using an original automatic transmission

Using an original transmission from the Automatic gearboxes group allows you to maintain the factory driving characteristics of the vehicle. The main advantages include:

• maintaining the gear shift points intended by the manufacturer,
• consistent cooperation with the factory engine and transmission control software,
• proper matching to the torque of the 2.0 TFSI unit,
• reducing the risk of mechanical and electronic incompatibility.

For the user, this means predictable car behavior, correct operation of assistance systems, and the ability to maintain parameters close to the factory state. In the case of repairing or replacing a damaged transmission, choosing such a unit is often the most rational solution from a technical standpoint.

Condition, verification, and selection of the transmission

The offered transmission is a used item, which in practice means the necessity of professional installation and the use of appropriate service procedures, including changing the oil and filters in accordance with the vehicle manufacturer's recommendations. Proper preparation for installation has a direct impact on the transmission's operating culture and its long-term durability. It is recommended to commission the installation to a specialized workshop that has experience with S-Tronic automatic transmissions.

To better understand the specifics of the used parts market and the principles of safe selection, it is worth reading our expert guide: Why it is worth buying used gearboxes and engines – facts instead of myths. The article discusses, among other things, matching procedures by numbers and cost ratios compared to new parts.

Expanding upgrades within the Audi drivetrain

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 additional transmissions, control components, or compatible automation modules, check the available parts in the Audi automatic gearboxes category.