BMW F45 F46 LCI 220i X1 F48 X2 F39 20i B48C Complete Engine B48A20A 15k WARRANTY

Warranty and technical condition of the part

The engine is sold with a 90-day warranty.

The warranty covers the engine itself; engine accessories are covered by a 30-day warranty.

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

Listing details

The offer applies to a complete engine.

The engine comes from a right-hand drive (RHD) vehicle. The wiring harness is not compatible with left-hand drive (LHD) vehicles and requires replacement or modification.

BMW F45 F46 LCI 220i X1 F48 X2 F39 20i B48C Complete Engine B48A20A is a complete powertrain unit from the B48 family, designed for modern BMW models with petrol engines. The engine belongs to the Engines category and is an attractive solution for users looking for a factory-spec powertrain with consistent specifications and high operating standards. By maintaining the original configuration, it is a particularly interesting option for professional repairs and conversions.

Specifications and technical data

• SKU: 2450646-1
• Mark: BMW (Genuine OE)
• Condition: Used
• OEM Part Number: 2450646
• Substitutable numbers: 2450646, 11002450646, 11002455335, 2455335, 11005A07765, 5A07765, 11005A07764, 5A07764
• Fuel type: Petrol
• Number of cylinders: 4
• Category: Engines
• Engine code: B48A20A
• Mileage: 15 000

Technical characteristics of the B48A20A unit

The presented engine belongs to the modern, modular family of BMW petrol units, designed for efficient combustion and stable operation across a wide range of loads. The four-cylinder in-line layout promotes balanced operation, and the design configuration of the B48A20A engine has been developed for dynamic driving while maintaining reasonable fuel consumption.

The unit is adapted for petrol fuel, which allows it to be used in popular configurations of the BMW 2 Series Active Tourer, X1, and X2 models in 20i versions. The engine design is compatible with modern control systems and auxiliary equipment, which facilitates integration with the vehicle's factory electronics.

Application in BMW F45, X1 F48, and X2 F39 models

The B48A20A engine is used in compact and SUV class BMW vehicles, such as the BMW 2 Series Active Tourer F45, BMW X1 F48, and BMW X2 F39 in 20i versions. As a result, it is a suitable choice both for replacing a damaged unit and for advanced modernization projects within this model range.

The completeness of the powertrain simplifies the installation process in the vehicle, reducing the need for additional external components. For workshops specializing in the BMW brand, this is a convenient solution that allows for shorter vehicle downtime and maintains technical consistency with the factory configuration.

Condition, mileage, and benefits of choosing a used engine

The offered unit comes from the secondary market, which allows for the optimization of repair costs compared to purchasing a brand-new powertrain. The declared mileage of the engine is low for this class of component, which translates into less wear on internal elements and potentially longer service life with proper maintenance.

Choosing a used engine from the B48 family is particularly beneficial for users who want to maintain the original powertrain specification in their BMW while looking for a more economical solution than a factory-new unit. This type of component works well both in post-accident repairs and when replacing an engine after a mechanical failure.

Why choose original BMW Engines

Original BMW Engines ensure compliance with the manufacturer's factory standards regarding design, operating parameters, and cooperation with vehicle electronics. This minimizes the risk of compatibility issues, and the process of adapting the unit to a specific car model proceeds more smoothly.

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

Technical support and additional information

When selecting a powertrain for a specific BMW model, it is crucial to consider the engine code, body version, and the auxiliary equipment used. In case of doubts regarding compatibility, it is worth using the experience of specialized workshops or service centers dealing exclusively with the BMW brand.

For users interested in the durability and typical problems of BMW powertrains, a guide material dedicated to earlier generations available in the 3 Series may be useful. More practical information can be found in the article Troublesome BMW E90 engines: check what can ruin your budget!, which helps to better understand the importance of proper engine selection and maintenance.