BMW F10 F11 LCI 518d 520d N47N Bare Engine N47D20C New Timing w 79k m, 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 F10 F11 LCI 518d 520d N47N Bare Engine N47D20C New Timing is a complete bare engine from the modern BMW diesel family, designed for the 5 Series F10 and F11 generations with the N47N unit. This used engine from this series, equipped with a new timing chain kit, is an attractive solution for drivers looking for a technically refined powertrain with high operating culture. Thanks to the factory BMW design and the recently performed timing service, the engine is an excellent base for professional repair or engine replacement in the vehicle.

Specifications and technical data

• SKU: 2240247-1
• Mark: BMW (Genuine OE)
• Condition: Used
• OEM Part Number: 2240247
• Substitutable numbers: 11002240247, 2240247, 11002240248, 2240248, 11002240249, 11002240250, 11002184389, 11002184390, 11002183931, 11002183932, 2240249, 2240250, 2184389, 2184390, 2183931, 2183932
• Fuel type: Diesel
• Number of cylinders: 4
• Category: Engines
• Mileage: 59 000

Technical characteristics of the N47D20C unit

The presented engine belongs to the Engines category and represents the family of modern, four-cylinder BMW diesels. The design, based on precise diesel fuel injection, ensures good efficiency, flexibility, and predictable behavior across the entire rev range. The use of a high-pressure system typical for this generation of units allows for a favorable compromise between dynamics and fuel consumption.

The engine is adapted for use in the BMW 5 Series F10/F11 drivetrain, which means full integration with the factory electronics, accessories, and transmission system of these models. The unit was designed for daily long-distance operation, while maintaining an adequate torque reserve for both highway and city driving.

New timing chain – a key advantage for the N47

Engines from the N47 family are known for the sensitivity of the timing system, which is why the new timing chain in this unit is a significant technical argument. It reduces the risk of typical failures associated with chain stretching and wear of guide components, which in practice translates into smoother operation and a lower probability of costly repairs in the short term.

For workshops and private users, this means:

• reduced risk of timing-related failures during the initial period of use,
• better predictability of service costs,
• greater acoustic comfort of the powertrain.

Designed for BMW F10/F11 520d

The engine has been configured for use in BMW 5 Series F10 and F11 models in the 520d version. This means it is matched in terms of mounts, compatibility with factory accessories, and compatibility with the engine control system used in these generations. For a mechanic or a service center specializing in the BMW brand, this is a unit that can be integrated into the replacement process as a component consistent with the vehicle's architecture.

The used nature of the engine, while maintaining an appropriate mileage and having a replaced timing system, makes it a reasonable base for repairing a car after an engine failure or during a planned replacement for operational reasons.

Condition, mileage, and operational potential

The engine is offered as used, with documented mileage, which allows for a better assessment of its further operational potential. For many BMW users, this means the possibility of restoring the car's full efficiency at lower costs than purchasing a brand-new unit. Combined with the new timing chain, it represents a balanced compromise between price and the scope of service work already performed.

Before installation, a standard preparatory procedure by the workshop is recommended, including checking the accessories, lubrication system, and cooling system, so as to fully utilize the potential of this unit in further operation.

Expert support and choosing the right BMW engine

If you want to better understand the specifics of BMW diesel units, the differences between individual engine families, and their typical issues, it is worth reaching out to specialized resources. A practical comparison of popular diesels from this brand can be found in the article BMW N47 vs M57 / M57N / M57N2 – a ranking of legendary diesels, which helps you consciously choose a unit in terms of performance, reliability, and operating costs.

Additionally, if you are interested in potential operational problems in other BMW models, including typical powertrain failures, check out the guide Troublesome BMW E90 engines – what can ruin your budget, which shows what to look for when buying and operating diesels of this brand.

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 bare engines, check out the available parts in the BMW Engines category.