BMW E87 E90 E91 120d 320d M47N2 163HP Complete Engine 204D4 55k 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 E87 E90 E91 120d 320d M47N2 163HP Complete Engine 204D4 55k miles WARRANTY for BMW 1 Series E87 and 3 Series E90/E91 models is a proven solution for drivers looking for an original powertrain with stable performance parameters. This used diesel engine from this series is valued for its predictable characteristics, good four-cylinder refinement, and reasonable fuel consumption in everyday use.

Specifications and technical data

• SKU: 0441268-1
• Mark: BMW (Genuine OE)
• Condition: Used
• OEM Part Number: 0441268
• Substitutable numbers: 1100044126, 044126, 11000399645, 11000308484, 0399645, 0308484, 11000441269, 0441269, 11000308485, 0308485, 11000399647, 0399647, 11000441270, 0441270, 11000399649, 11000308488, 0399649, 0308488, 11000441271, 0441271, 11000399650, 11000308489, 0399650, 0308489
• Fuel type: Diesel
• Number of cylinders: 4
• Category: Engines
• Mileage: 59 000

Application and compatibility

The offered unit is a complete diesel engine designed for the BMW 1 Series E87 120d and BMW 3 Series E90/E91 320d with the 163 HP M47N2 engine. The design of this unit is engineered for typical urban and highway use, with an emphasis on the balance between dynamics and driving economy. The four-cylinder layout ensures predictable performance while keeping maintenance costs reasonable compared to larger units.

The engine is suitable as a replacement for the factory unit in the event of a major failure, overheating, or wear of the existing engine. By maintaining the original BMW specification, it is possible to preserve the factory driving characteristics of the car without the need for modifications to the installation or equipment beyond standard workshop procedures.

Technical characteristics of the unit

The engine belongs to the family of BMW direct-injection diesel units, designed for long-term operation. The four-cylinder layout provides a good balance between weight, refinement, and torque availability in the low and mid-RPM ranges. The use of diesel fuel allows for favorable fuel consumption while maintaining adequate flexibility during acceleration.

The mileage of the unit is typical for a used engine, which, combined with proper service maintenance, provides a solid base for further operation. The M47N2 design is well-known to workshops specializing in BMW, which facilitates diagnostics, maintenance, and any preparatory work before installation in the car.

Benefits of choosing a complete used engine

Choosing a complete used BMW engine instead of repairing a severely damaged unit often allows for a significant reduction in the costs of the entire operation. The original BMW powertrain retains factory performance parameters while eliminating the risk of uncertain modifications or mixing components from different versions. For the workshop, this means a predictable scope of installation, and for the user – consistent vehicle behavior after replacement.

A complete engine is particularly beneficial in situations where the existing unit has suffered mechanical or thermal damage to an extent that makes economical regeneration impossible. Using an original BMW diesel allows for compatibility with the factory electrical installation, cooling system, and accessory drive, which shortens the vehicle's downtime in the workshop.

Selection by part numbers and professional advice

When selecting an engine for a specific BMW vehicle, it is crucial to compare the OEM part number and interchangeable numbers with the vehicle data and service documentation. This helps avoid problems with the compatibility of accessories, wiring harnesses, or the engine control unit. In case of doubt, it is worth seeking the help of a specialist who will verify the compatibility of the unit with the specific body version and model year.

For those who want to better understand the process of choosing a used engine and the real cost differences compared to regeneration, the expert guide will be helpful: Why it is worth buying used gearboxes and engines – facts instead of myths. The article explains, among other things, the principles of selection by OEM numbers and the most common myths regarding used units.

BMW engines – expansion and modernization of the powertrain zone

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 additional powertrains, engine blocks, or complete engines for various models, check the available parts in the BMW Engines category.