Audi A3 8V 1.4 TSI CXSA Automatic Gearbox S-Tronic QRL 0CW300047S 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 8V 1.4 TSI CXSA Automatic Gearbox S-Tronic QRL is a factory-original automatic transmission from the Automatic gearboxes group, designed for use in Audi vehicles. It is a solution for drivers who expect smooth gear shifting, high drivetrain refinement, and full compliance with the vehicle's factory specifications.

Specifications and technical data

• SKU: 0CW300047S
• Mark: Audi
• Condition: Used
• OEM Part Number: 0CW300047S
• Substitutable numbers: 0CW300047S, 0CW 300 047 S, 0CW300047SX, 0CW 300 047 SX
• Gearbox type: Automatic
• Category: Automatic Transmission

Technical characteristics and intended use

The presented gearbox belongs to the Audi automatic gearboxes group and was designed as a component to work with the 1.4 TSI petrol engine with the CXSA code in the Audi A3 8V model. The Automatic design ensures comfortable, predictable operation in city traffic and stable performance at higher speeds, which translates into convenience in daily use.

The dual-clutch nature of the S-Tronic system allows for rapid gear changes while maintaining continuous torque delivery, which is particularly noticeable during dynamic acceleration and frequent load changes.

Benefits of using the S-Tronic gearbox

Using this transmission in the Audi A3 8V 1.4 TSI CXSA allows for maintaining the factory drivetrain performance parameters and the correct acceleration characteristics. Key advantages include:

• Smooth gear shifting – reduction of jerking and interruptions in power delivery.
• Consistency with the vehicle's factory control software.
• Proper gear ratio matching for the 1.4 TSI engine characteristics.
• Possibility of comfortable driving in fully automatic mode and precise control during more dynamic driving styles.

By maintaining the original drivetrain architecture, the installation of this gearbox allows for predictable vehicle behavior and proper cooperation with safety systems and driver assistants.

Condition, origin, and fitment

The offered gearbox comes from an Audi vehicle and is an aftermarket component, marked as Used. This type of component is a good choice when it is necessary to replace the transmission while optimizing repair costs, all while maintaining the original drivetrain design.

The item has an assigned OEM part number and corresponding interchangeable numbers, which facilitates verification of compatibility with a specific Audi A3 8V 1.4 TSI CXSA configuration. Additionally, the product is marked in the warehouse system via SKU, which streamlines identification and selection of the correct gearbox for the order.

Why choose an automatic gearbox for the Audi A3 8V

Gearbox type: Automatic is a solution that increases daily driving comfort, especially in urban conditions and on routes with variable traffic intensity. Combined with S-Tronic technology, the transmission provides:

• consistent cooperation with the 1.4 TSI CXSA unit,
• stable acceleration without noticeable interruptions in power delivery,
• reduced driver fatigue in traffic jams and during longer journeys,
• preservation of the driving character typical of modern Audi models.

For users planning long-term vehicle operation, choosing an original automatic gearbox from this group allows for maintaining predictable service costs and avoiding problems resulting from improper matching of drivetrain components.

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 transmissions, converters, or automatic control elements, check the available parts in the Audi automatic gearboxes category.

Expert support when choosing a used gearbox

When purchasing a used transmission, it is worth paying attention to the compatibility of markings, gearbox type, and intended use for a specific engine variant. To better prepare for your purchasing decision and learn about the differences between refurbishment and replacement with an aftermarket component, read the article "Used gearbox – when is it worth it and what you need to remember", which discusses key aspects of selecting automatic and manual transmissions.