BMW X5 E53 4.4i Petrol N62 Complete Engine N62B44A with 79k miles, 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 X5 E53 4.4i Petrol N62 Complete Engine N62B44A with 79k miles, WARRANTY is a complete powertrain unit from the N62 family, designed for BMW vehicles with a V8 petrol engine. The offered engine comes from a vehicle with moderate mileage, making it an attractive base for a professional engine replacement in premium-class cars.

Specifications and technical data

• SKU: 0427241-1
• Mark: BMW (Genuine OE)
• Condition: Used
• OEM Part Number: 0427241
• Substitutable numbers: 0427241, 11000427241, 0401112, 11000401112, 11000427242, 0427242, 11000401113, 0401113
• Fuel type: Petrol
• Number of cylinders: 8
• Category: Engines
• Engine code: N62B44A.
• Mileage: 59 000

Technical characteristics of the N62B44A engine

The engine belongs to a family of modern V8 petrol units, designed for smooth, dynamic driving and high operational refinement. The eight-cylinder V-configuration ensures even power delivery, stable operation across the entire rev range, and a characteristic, strong throttle response.

The N62B44A unit was developed specifically for high-end models, such as the BMW X5 E53 4.4i, where a combination of comfort, flexibility, and adequate power reserves is essential. Thanks to the use of advanced design solutions, the engine works well with both automatic transmissions and the vehicle's complex electronic systems.

Application and compatibility

The offered complete engine is intended primarily for the BMW X5 E53 4.4i model, where it serves as a direct replacement for the factory powertrain. The design based on the N62B44A code allows for maintaining the vehicle's original performance characteristics without the need to interfere with factory control systems or the fuel installation.

The V8 petrol unit is suitable for cars used both in urban conditions and on longer routes, providing appropriate dynamics while maintaining acoustic comfort. For workshops specializing in the BMW brand, this is a solid base for a professional engine replacement, while maintaining compliance with the manufacturer's factory standards.

Benefits of installing a complete engine

Choosing a complete engine from the N62 family reduces the time and complexity of service work compared to a deep overhaul of a worn-out unit. Using the original V8 design facilitates integration with the existing vehicle installation and minimizes the risk of compatibility issues with accessories or electronics.

For the end user, this means:

• restoration of full powertrain efficiency while maintaining factory driving characteristics,
• the possibility of continued use of a premium-class vehicle without having to give up the V8 unit,
• better cost predictability compared to staged regeneration of multiple components.

Condition and workshop purpose

The engine is in used condition, which is important from the point of view of planning service work and potential further maintenance of the unit. This type of component is particularly recommended for specialized workshops that have experience in the installation and configuration of BMW N62 family engines and the appropriate diagnostic facilities.

Thanks to the completeness of the unit, it is possible to efficiently carry out the replacement process, with a limited number of additional elements requiring retrofitting. This is a beneficial solution for both the service center and the vehicle owner who expects a predictable final result.

BMW engines – expansion and modernization of the powertrain

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

Technical support and selection of the appropriate unit

When selecting a used engine for a specific equipment version and vehicle year, it is crucial to pay attention to the unit's compatibility with factory accessories and control systems. Proper identification based on factory numbers and the engine code allows you to avoid problems with installation and subsequent operation.

To better understand the specifics of BMW powertrains and the potential risks associated with their operation, it is worth reading the guide material on popular models. Practical information on failure rates and common defects can be found in the article Faulty BMW E90 engines: check what can ruin your budget!, which helps you take a conscious approach to the topic of purchasing and servicing BMW units.

If you want to further organize your knowledge on verifying component compatibility by factory numbers and avoid mistakes when shopping online, the guide Online parts shopping without risk – 5 proven ways to verify component compatibility will be helpful, as it discusses, among other things, practical methods for selecting BMW engines.