BMW E46 320d 320Cd Diesel M47N 150HP Bare Engine 204D4 with 99k miles, 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 E46 320d 320Cd Diesel M47N 150HP Bare Engine 204D4 with 99k miles, WARRANTY is an original power unit from the M47N family, designed for BMW 3 Series E46 diesel models. This is an ideal choice for users looking for a proven, factory-spec solution instead of costly overhauls or unreliable replacements. By maintaining factory specifications, the engine ensures stable operation, good driving refinement, and proper performance parameters for this generation of BMW.

Specifications and technical data

• SKU: p0419084
• Mark: BMW (Genuine OE)
• Condition: Used
• OEM Part Number: 0419084
• Substitutable numbers: 11000419084, 0419084, 11000305558 11000419085, 11000305559 11000420379, 11000305560 11000420380 11000305561, 0305558 0419085 0305559, 0420379 0305560 0420380, 0305561
• Fuel type: Diesel
• Number of cylinders: 4
• Category: Engines
• Mileage: 59 000

Technical characteristics of the M47N 150 HP engine

The presented engine belongs to the popular family of BMW M47N diesel units with 150 HP, used in 320d and 320Cd models. The design, based on four cylinders in an inline configuration, provides a good balance between dynamics and economy, which translates into comfort during daily use. The unit was designed to run on Diesel fuel, allowing for high torque in the low and mid-RPM range, characteristic of this series of BMW engines.

The M47N 150 HP engine is a popular choice for both post-accident repairs and engine replacements after a failure, as it maintains full compatibility with the factory electronics and equipment intended for the 320d and 320Cd versions. This makes it possible to restore the car's original driving characteristics without the need for expensive installation modifications.

Application and compatibility in the BMW E46

The engine is intended for installation in BMW 3 Series E46 cars in 320d and 320Cd versions with the 150 HP M47N unit. The 204D4 designation identifies the specific variant of this unit, used factory-standard in these models. In practice, this means that with proper selection via VIN number and verification of factory markings, the engine can be used as a direct replacement for the factory unit without interfering with the body structure or the drivetrain.

Before purchasing, it is recommended to verify compatibility with the specific vehicle equipment version and production year to ensure full compatibility with existing equipment, the engine control unit, and the electrical system. In case of doubt, it is worth using professional selection via VIN number, which minimizes the risk of a wrong purchase and speeds up the installation process.

Condition, mileage, and benefits of choosing a used engine

The offered unit belongs to the Engines category and is available as a used part, which allows for a significant reduction in repair costs compared to purchasing a new component or a full overhaul. The declared engine mileage is important information when planning further operation – lower mileage usually means less wear on internal components and greater potential for further service in the vehicle.

Choosing a used BMW M47N 150 HP engine is particularly beneficial in situations where the existing unit has suffered a major mechanical failure or accident damage. Using a complete, tested unit often shortens repair time and simplifies the service process, as many components remain in a configuration consistent with the manufacturer's original specifications.

Professional selection and technical information

To minimize the risk of error when purchasing, it is worth paying attention to engine markings, fuel type, and cylinder configuration, as well as seeking help from specialists when selecting via VIN or OEM number. Proper identification of the power unit is crucial for maintaining full drivetrain functionality, correct cooperation with equipment, and avoiding additional costs associated with modifications.

For users who want to better understand the differences between new and used power units, selection procedures, and real operating costs, the expert guide Why it is worth buying used gearboxes and engines – facts instead of myths, which discusses, among other things, selection by VIN/OEM and practical examples from the market, will be helpful.

BMW Engines – expansion and modernization of the drivetrain

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 power units, check out the available parts in the BMW Engines category.

If you want to further deepen your knowledge on the safe selection of used components and avoid bad purchases, it is worth reading the guide No more bad purchases! How to professionally select used car parts, saving time and nerves, which details the rules for selecting parts using OEM numbers and vehicle data.