Mini Cooper D R55 R56 Diesel W16 6 Speed Manual Gearbox CIN 7568721 WARRANTY

Mini Cooper D R55 R56 Diesel W16 6 Speed Manual Gearbox is an original, used manual transmission designed for diesel engine versions. Engineered by Mini, it ensures proper gear ratios, correct integration with the drivetrain, and stable operating parameters. This is the ideal solution for drivers who expect factory compatibility without the need for costly refurbishment.

Specifications and technical data

• SKU: 7568721
• Mark: Mini (Genuine OE)
• Condition: Used
• OEM Part Number: 7568721
• Substitutable numbers: 23007573475, 7573475, 23007573474, 7573474, 23007568721, 7568721, 23007568717, 7568717, GS6-53DG-CIN
• Fuel type: Diesel
• Gearbox type: Manual
• Category: Manual Transmission

Purpose and technical specifications

This transmission from the Manual Gearboxes category has been constructed to work with the diesel power unit in Mini Cooper R55 and R56 series models. The manual design of the gearbox allows for precise torque control, and the carefully selected gear sets support both city and highway driving.

The original origin of the component ensures the preservation of factory mounting points, correct geometry, and compatibility with factory equipment, such as the clutch, drive shafts, or the gear selector linkage. As a result, the gearbox is ready for installation as a direct replacement for a damaged unit.

Benefits of using an original used gearbox

Using an original, used gearbox in a Mini Cooper D allows you to maintain the integrity of the entire drivetrain. Compared to non-factory solutions, such a transmission offers:

• retention of factory gear-shifting characteristics,
• proper cooperation with the diesel engine and control system,
• perfect fit for stock mounts and associated components,
• reduced risk of compatibility issues after installation.

A used component also allows you to optimize repair costs while maintaining a high level of functionality. This is particularly important in the case of manual gearboxes, where the correct operation of synchronizers, bearings, and the selector mechanism is crucial.

Application in the Mini Cooper D drivetrain

The manual gearbox in the Mini Cooper D is responsible for transferring torque from the diesel engine to the wheels, giving the driver control over the vehicle's dynamics. Properly selected gear ratios support economical driving at low RPMs while enabling efficient acceleration across the full speed range.

Thanks to a design tailored to the specific Mini generation, the transmission works with the factory control system, which translates into predictable, repeatable behavior during gear changes. This is important both in daily use and at higher mileages, where the stability of operating parameters counts.

Why choose an original manual gearbox

By choosing an original manual gearbox for your Mini Cooper D, you gain a component designed specifically for this model, rather than a universal replacement. This means a better fit, predictable behavior under load, and a lower risk of additional modifications during installation. This solution is particularly beneficial for repairs where time and reliability after replacement are essential.

If you want to better understand the causes of typical manual transmission failures and when purchasing an original used gearbox is more cost-effective than refurbishment, check out the article: Manual gearbox failures in cars – why is an original used part a more sensible choice than refurbishment?.

Expanding the Mini drivetrain

If you are planning a comprehensive repair or upgrade of the drivetrain area in your Mini and need other components from the same group, such as additional transmissions, housings, or gear selector elements, check out the available parts in the Mini Manual Gearboxes category.

To facilitate component selection, you can use the manufacturer's markings – the product has an assigned OEM part number, interchangeable numbers, and a uniqueidentifier, which allows you to quickly verify compatibility with your specific Mini Cooper D. Information about the brand, condition, fuel type, and transmission type is available in the technical specifications section and helps in matching the gearbox to your specific vehicle configuration.