Engine B48A20A Cooper S Mini F54 F55 F56 F60 Bare 192HP 36k miles, WARRANTY

Warranty and technical condition of the part

The engine is sold with a 90-day warranty.

The power unit was tested before removal and is in full working order.

Listing details

The offer applies to a bare engine.

The engine is sold without accessories (e.g. alternator, starter motor, manifolds, injectors, turbocharger, etc.).

Engine B48A20A Cooper S Mini F54 F55 F56 F60 Bare 192HP 36k miles, WARRANTY is a used, petrol engine block designed for modern F-series Mini Cooper S versions. It is an ideal solution for those looking for a technically matched, four-cylinder engine for professional repair or replacement, while maintaining factory power characteristics and operational refinement. Configured as a bare engine block, it provides a solid foundation for further assembly with accessories compatible with the specific vehicle's requirements.

Specifications and technical data

• SKU: 2455332
• Mark: Mini (Genuine OE)
• Condition: Used
• OEM Part Number: 2455332
• Substitutable numbers: 11002455332, 2455332, 11002355455, 11002409961, 11002405578, 11002355457, 11002405380, 2355455, 2409961, 2405578, 2355457, 2405380, 11002455333, 2455333
• Fuel type: Petrol
• Number of cylinders: 4
• Category: Engines
• Mileage: 59 000

Purpose and compatibility with Mini Cooper S

The offered engine block is dedicated to Mini Cooper S F54, F55, and F56 models equipped with the 192 HP B48A20A petrol unit. The engine design was developed with dynamic driving in mind, typical of the S version, while maintaining appropriate operational refinement and efficiency. The bare block allows for the transfer of accessories from the previous unit, which facilitates compatibility with the electrical installation and control system of the specific vehicle.

Technical characteristics of the engine block

The engine belongs to the Engines category and runs on petrol, which is consistent with the factory specification of the F-series Mini Cooper S. The four-cylinder layout provides a balanced combination of performance and economy, and the modern design of the B48A20A unit is widely used across the group's vehicle range, facilitating service and access to accessories. As a bare block, it serves as a base for completion according to workshop needs – with the possibility of using existing auxiliary components from the damaged engine.

Application in repairs and swaps

This engine block is suitable both for standard replacement of a worn-out unit and for more advanced projects, such as drivetrain reconstruction after a major failure. The used nature of the product allows for optimizing repair costs while maintaining an appropriate level of quality. This solution allows you to:

• restore the factory performance parameters of the Mini Cooper S powertrain,
• retain original controls and accessories by outfitting only the base block,
• minimize vehicle downtime by preparing the engine outside the car.

Benefits of choosing a used engine block

Choosing a used block from the Engines category is a reasonable compromise between cost and functionality. It enables the restoration of vehicle performance without the need to invest in a complete, new unit. Additionally, the presence of the OEM part number and interchangeable numbers in the technical specification facilitates verification of compatibility with a specific Mini configuration, which is important for professional service maintenance.

If you are planning a comprehensive repair or upgrade of the engine area in your Mini and need other components from the same group, such as blocks, cylinder heads, or complete power units, check the available parts in the Mini Engines category.

Practical tips before installation

Before installation, a standard workshop procedure is recommended, including checking the external condition, preparing sealing surfaces, and fitting accessories from the previous unit. Proper preparation of the block and the use of appropriate consumables help extend the engine's lifespan and reduce the risk of subsequent leaks or operational issues.

To better plan the budget associated with replacing the power unit and learn about typical design problems of modern engines, it is worth reading the article on our blog: BMW E90 engine failures: check what can ruin your budget!, which shows how to consciously approach the purchase and operation of engines.

If you want to learn more about how to reasonably choose components from the secondary market and optimally use the potential of used parts, the following guide will be helpful: Used parts – your guide to the best deals in the automotive store.