Mini Cooper One R55 R56 Manual 6 Speed Gearbox GS6-55BG 7568720 CHA WARRANTY

Listing details

The differential is sold with a 90-day warranty! It was tested before removal and is in full working order.

Mini Cooper One R55 R56 Manual 6 Speed Gearbox GS6-55BG is an original manual transmission from the Manual Gearboxes category, designed for Mini R55/R56 series models. It is a solution for users who expect precise gear shifting performance and compliance with the manufacturer's factory standards.

Specifications and technical data

• SKU: 7568720
• Mark: Mini (Genuine OE)
• Condition: Used
• OEM Part Number: 7568720
• Substitutable numbers: 23008614259, 8614259, 23007607126, 7607126, 23007573120, 7573120, 23007568398, 7568398, 23007568724, 7568724, 23007568720, 7568720, 23008612798, 8612798, 23007573486, 7573486, 23007607125, 7607125, 23007595839, 7595839
• Gearbox type: Manual
• Category: Manual Transmission

Technical characteristics of the GS6-55BG gearbox

The presented gearbox belongs to the manual transmission group, which means direct control over gear selection and predictable drivetrain behavior. The GS6-55BG design is engineered for dynamic driving, ensuring stable torque transfer and consistent synchronizer performance.

The manual transmission type helps maintain optimal engine RPM, which translates into better acceleration flexibility and the ability to manage fuel consumption more consciously. The design solutions used are focused on durability and resistance to typical operational loads in compact city and sports cars.

Purpose and compatibility

Mini Cooper One R55 R56 Manual 6 Speed Gearbox GS6-55BG has been developed specifically for the Mini platform, ensuring proper fitment with the drivetrain and chassis. The correct geometry of the mounts and compatibility with factory equipment allow for installation without the need for vehicle structural modifications.

A significant advantage is the presence of a dedicated OEM part number and associated interchangeable numbers, which facilitates verification of compatibility with a specific car configuration. This allows for precise selection of the transmission for a given Mini unit, minimizing the risk of installation issues and vehicle electronics incompatibility.

Benefits of using an original Mini manual gearbox

Choosing a transmission from the Mini Manual Gearboxes category primarily preserves the car's factory handling characteristics. The original design ensures:

• consistent operation with the stock clutch and drive shafts,
• predictable behavior during load and speed changes,
• gear ratios properly matched to the character of Mini R55/R56 power units.

A used gearbox of this type is a good solution for post-accident repairs, replacing a worn-out transmission, or restoring a car to its factory specification. This allows for cost reduction compared to a new component, while maintaining a design consistent with the manufacturer's project.

Condition, verification, and selection of the appropriate gearbox

The product is offered as a used item, which in practice means that before installation, it is worth paying attention to the correct selection relative to the specific model, engine version, and production year. It is crucial to compare the OEM part number and available reference numbers with the vehicle documentation or information from the manufacturer's catalog.

To better understand the differences between individual transmission types and make an informed decision about purchasing a used component, it is worth reading the guide: Gearbox: manual, automatic, or DSG – common faults and a guide to buying a used gearbox. The article discusses typical signs of wear, diagnostic tips, and practical aspects of installation.

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 other manual transmissions, compatible housings, or additional mounting elements, check the available parts in the Mini Manual Gearboxes category.

Summary

Mini Cooper One R55 R56 Manual 6 Speed Gearbox GS6-55BG is a solution for users who want to restore the proper operation of the drivetrain in their car while maintaining factory handling parameters. The manual design provides direct control over gear changes, and compatibility with the Mini R55/R56 platform facilitates installation and integration with other vehicle components.