Mini Cooper One F55 F56 F57 Petrol B38B B38C Manual Gearbox 8687636 BAD WARRANTY

Listing details

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

Mini Cooper One F55 F56 F57 Petrol B38B B38C Manual Gearbox is a used, original manual transmission designed for Mini models with a petrol engine. The component belongs to the Manual gearboxes group and is suitable for vehicles equipped with a classic manual gear shifting system. The BAD marking allows for precise identification of the specific gearbox type within this series.

Specifications and technical data

• SKU: 8687636
• Mark: Mini (Genuine OE)
• Condition: Used
• OEM Part Number: 8687636
• Substitutable numbers: 8687636, 23008687636, 8671580, 23008671580, 8687708, 23008687708
• Fuel type: Petrol
• Gearbox type: Manual
• Category: Manual Transmission

Purpose and technical characteristics

The presented gearbox has been designed for Mini Cooper F55 and F56 models powered by petrol. The design, based on manual gear control, provides a direct connection between the driver and the drivetrain, which is particularly valued in cars with a dynamic, urban character.

As an item from the Manual gearboxes category, the transmission works with a mechanical clutch system and a classic gear shifter. Properly selected gear ratios allow for efficient use of the petrol engine's characteristics, ensuring smooth acceleration and stable operation across the entire rev range.

Application in Mini Cooper F55 / F56

This manual gearbox is intended for installation in F55 (5-door version) and F56 (3-door version) bodies, which facilitates the selection of the correct component during repair or replacement. Using an original Mini transmission allows you to maintain the factory driving characteristics, gear shifter precision, and predictable vehicle behavior in various road conditions.

The BAD marking in the product name indicates a specific design variant within this series of gearboxes, which is important for matching it to a given petrol engine and drivetrain configuration. This makes it possible to maintain consistency with the factory vehicle parameters without the need for installation modifications.

Benefits of using an original manual gearbox

Using an original, used Mini manual gearbox allows for maintaining the proper operating characteristics of the drivetrain without interfering with the vehicle's electronics and mechanics. The main advantages of this solution include:

• maintaining the factory drivetrain performance in the Mini Cooper F55/F56,
• consistency with the existing clutch control system and gear selector,
• possibility of economical repair compared to purchasing a new transmission,
• maintaining the driving character typical of manual Mini cars with a petrol engine.

For workshops and users, this means predictable installation and easier diagnostics in case of future service work. The manual design is also beneficial for drivers who prefer direct control over gear changes.

Selection and compatibility – what to look for

When choosing this gearbox, it is crucial to match it to the specific version of the Mini Cooper F55 or F56 with a petrol engine and manual transmission system. It is worth verifying the transmission markings and vehicle configuration to avoid installation issues. Information about the OEM part number, interchangeable numbers, and manufacturer markings, which are presented in the technical specifications section, can be helpful.

To better understand when choosing a used transmission is cost-effective and how to assess its condition before installation, it is worth reading the guide: Used gearbox – when is it worth it and what you need to remember. The article discusses the differences between manual and automatic transmissions, compatibility issues, and the cost-effectiveness of regeneration compared to purchasing a used component.

Expanding the scope of repairs within the drivetrain system

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

Thanks to this, you can select consistent drivetrain components in one service stage, which facilitates the planning of workshop work and reduces the risk of later interference in this area of the vehicle.