Audi TT 8J 2.0 TDI CBBB Quattro Manual Gearbox 6 Speed KNW 02Q300011CD WARRANTY

Listing details

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

Audi TT 8J 2.0 TDI CBBB Quattro Manual Gearbox 6 Speed KNW is a factory-original manual transmission from the Manual gearboxes category, designed to work with the quattro all-wheel-drive system in the Audi TT 8J model with the 2.0 TDI CBBB engine. This is a solution for users looking for an original, well-matched manual gearbox that maintains the characteristic dynamics and handling precision of this model.

Specifications and technical data

• SKU: 02Q300011CD
• Mark: Audi
• Condition: Used
• OEM Part Number: 02Q300011CD
• Substitutable numbers: 02Q300011CD, 02Q 300 011 CD
• Gearbox type: Manual
• Category: Manual Transmission

Purpose and compatibility

The presented gearbox belongs to the Manual gearboxes category and was designed to work with the 2.0 TDI CBBB unit and the quattro all-wheel-drive system in the Audi TT 8J generation. The manual design ensures a direct, mechanical connection to the drivetrain, which translates into tangible control over torque and stable power delivery to all wheels.

By using an original transmission from the same family as the KNW code, it is possible to maintain factory mounting points, geometry, and operating characteristics, which facilitates installation and reduces the need for additional vehicle modifications.

Technical characteristics of the manual gearbox

The manual gearbox type implies classic, mechanical control of the selector and clutch, which is valued by drivers who prefer a more direct driving experience. In the case of the Audi TT 8J with quattro drive, this transmission works with the all-wheel-drive system, ensuring:

• consistent torque transfer to the quattro system,
• precise gear ratios for the 2.0 TDI CBBB engine,
• stable operation under increased loads typical for AWD systems.

A manual gearbox configured in this way allows for maintaining factory acceleration characteristics, flexibility, and fuel consumption, while preserving mechanical simplicity and predictable maintenance.

Practical application and benefits of installation

Choosing this transmission is particularly beneficial in situations where the existing gearbox in an Audi TT 8J has worn out or been damaged and a replacement with a matching specification is necessary. Using an original manual gearbox from the same family allows you to:

• maintain factory mounting points and compatibility with accessories,
• ensure proper cooperation with the quattro drive system,
• minimize the risk of compatibility issues with electronics and drivetrain components.

Manual gearboxes in all-wheel-drive configurations are often chosen by drivers who expect predictable vehicle behavior in various road conditions, as well as easier diagnostics and servicing compared to more complex automatic designs.

Condition, origin, and verification

The offered gearbox comes from the Audi brand range and is a used component, which in practice means it was previously used in a vehicle but has been verified for suitability for further installation. This type of component is a good solution for users who want to reduce repair costs while maintaining the original drivetrain design.

Before purchasing, it is worth comparing the markings of your old gearbox with the data in the product technical specification and consulting with a mechanic to ensure that the transmission parameters are consistent with the configuration of your specific Audi TT 8J unit.

Technical support and additional materials

For users who want to better understand the differences between transmissions and take an informed approach to purchasing a used component, our blog guide will be helpful: Gearbox: manual, automatic or DSG – common faults and a guide to buying a used gearbox. The article discusses, among other things, what to look for when choosing a manual gearbox and what symptoms may indicate wear.

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 housings, selectors, or mounting elements, check out the available parts in the Audi manual gearboxes category.