Audi A4 B8 A5 8T 2.0 TFSI Manual Gearbox KBZ 6 Speed 0B1300027J WARRANTY

Listing details

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

Audi A4 B8 A5 8T 2.0 TFSI Manual Gearbox KBZ 6 Speed 0B1300027J WARRANTY is an original, used transmission from the Manual gearboxes category, designed for 2.0 TFSI CDNC petrol engines. It provides precise, manual control of the drivetrain, maintaining the factory performance characteristics of the power transmission system in Audi A4 B8 and Audi A5 8T models. This is a solution for users looking for a proven design that is consistent with the vehicle's factory specifications.

Specifications and technical data

• SKU: 0B1300027J
• Mark: Audi
• Condition: Used
• OEM Part Number: 0B1300027J
• Substitutable numbers: 0B1300027J, 0B1 300 027 J, 0B1300027JX, 0B1 300 027 JX
• Fuel type: Petrol
• Gearbox type: Manual
• Category: Manual Transmission

Purpose and compatibility

The presented gearbox belongs to the Audi manual gearboxes group and is structurally matched to the 2.0 TFSI petrol engine with the CDNC code, used in the Audi A4 B8 generation and Audi A5 8T. The manual transmission type allows for direct control over gear ratios, which is particularly valued by drivers who prefer a dynamic yet predictable way of transferring torque.

Thanks to the preservation of the original mounting architecture, the gearbox is suitable as a replacement part in the event of a factory transmission failure or during a comprehensive repair of the drivetrain in vehicles with this specific petrol engine.

Technical characteristics of the manual gearbox

The manual design of the transmission ensures a direct, mechanical connection to the drivetrain, which translates into predictable vehicle behavior under load. The use of a manual gearbox in the 2.0 TFSI CDNC unit allows for:

• precise selection of gear ratios according to road conditions and driving style,
• effective use of the petrol engine's torque characteristics,
• maintaining the factory operation of the Audi A4 B8 / A5 8T drivetrain.

As an element from the Manual gearboxes group, the transmission is designed for durability and resistance to loads typical of TFSI units, while maintaining appropriate operating standards and consistency with serial equipment.

Practical application and benefits of installation

Using this gearbox to replace a damaged transmission allows for the restoration of full drivetrain functionality without the need to modify the vehicle's factory configuration. This is a particularly beneficial solution in situations where the priority is:

• maintaining the original technical specifications of the car,
• retaining manual control over gear changes,
• reducing repair costs while using OEM market parts.

A used gearbox of this type is often chosen as an alternative to expensive refurbishment or purchasing a new transmission, provided that appropriate installation and diagnostic standards are followed before installation.

Selection of a used gearbox and technical aspects

When choosing a used manual transmission for an Audi with a 2.0 TFSI CDNC petrol engine, it is crucial to verify compatibility with the power unit, fuel type, and drivetrain architecture of the specific vehicle. It is worth paying attention to:

• compatibility of the gearbox type with the car's factory configuration,
• matching the petrol engine in terms of gear ratios and mounting,
• operational history and the preparation of the component for re-installation.

To better understand when purchasing a used transmission is cost-effective and what to look for when assessing its condition, it is worth reading the guide: Used gearbox – when is it worth it and what you need to remember.

Expanding repairs within the drivetrain system

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 housings, selector mechanisms, or mounting elements, check the available parts in the Audi manual gearboxes category.