BMW F45 F46 218d X1 F48 X2 F39 18d 18dX B47 Bare Engine B47C20A 95k, 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.).

BMW F45 F46 218d X1 F48 X2 F39 18d 18dX B47 Bare Engine B47C20A is a used, complete engine block in the form of a bare engine, designed for modern BMW models with the B47 diesel unit. This solution is for users who want to restore the efficiency of their drivetrain while maintaining factory performance characteristics and compatibility with existing components. By retaining the original design, this bare engine provides a solid base for further assembly with the components from your vehicle.

Specifications and technical data

• SKU: 2473086
• Mark: BMW (Genuine OE)
• Condition: Used
• OEM Part Number: 2473086
• Substitutable numbers: 2473086, 11002473086, 2448631, 11002448631, 2473087, 11 00 2 473 087, 2455610, 11002455610
• Fuel type: Diesel
• Number of cylinders: 4
• Category: Engines
• Engine code: B47C20A
• Mileage: 95 000

Application and compatibility

The presented bare engine is intended for BMW compact and crossover family vehicles, such as the 2 Series Active Tourer/Gran Tourer as well as the X1 and X2, equipped with the B47C20A engine code. The design of the bare engine allows for the use of existing vehicle components (including the fuel system, turbocharging, and auxiliary equipment), which facilitates matching it to a specific equipment version and market specification.

The unit belongs to the modern family of four-cylinder BMW diesel engines, designed for efficient combustion, smooth operation, and optimized weight. As a result, the engine is suitable for both daily city driving and longer trips, where parameter stability and predictable torque characteristics are essential.

Construction and technical characteristics

The B47C20A engine is a modern, four-cylinder inline unit powered by Diesel fuel, based on a compact, rigid block design. This layout ensures a favorable balance between performance and fuel economy, and also facilitates servicing and access to key components during the assembly of peripherals.

The bare engine includes the essential part of the mechanical "heart" of the powertrain, serving as a starting point for a complete engine rebuild based on existing additional parts. This type of solution is particularly useful in situations where the block or internal components have been damaged, but the peripherals remain in a condition suitable for further use.

Benefits of using a used B47C20A bare engine

Choosing a used engine from the B47 family allows for reduced repair costs while maintaining the manufacturer's original specifications. For workshops and users, this means the possibility of:

• restoring the factory performance characteristics of the powertrain without the need for costly regeneration of the entire engine,
• maintaining compatibility with the vehicle's electronics and peripherals,
• reducing vehicle downtime due to a simpler installation process compared to a full rebuild of a damaged block.

An additional advantage is the ability to utilize the existing vehicle configuration – controllers, wiring harnesses, and peripherals – which minimizes the risk of fitment issues and reduces the need for additional modifications.

Condition, mileage, and workshop purpose

The engine comes from the secondary market and is offered as a used item, making it an attractive alternative to new, expensive units. The declared mileage of the unit allows the workshop to assess the feasibility of installation in the context of planned further vehicle operation and any potential additional service work (e.g., checking seals, verifying mating components).

The product is particularly recommended for professional services and independent workshops specializing in the BMW brand that are looking for a technically consistent base for post-accident repairs, or repairs following engine seizure or major mechanical failure. A properly selected bare engine allows for the restoration of vehicle efficiency while maintaining consistency with the factory configuration.

BMW engines – expansion and technical knowledge

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

To better understand the specifics of this brand's power units and make informed service decisions, it is worth consulting expert materials. A practical supplement to your knowledge could be an article describing typical problems and repair costs in popular models – you can find it here: Troublesome BMW E90 engines – a practical guide to costly failures.