Description

BMW X3 N47 Engine Turbocharger – High-Performance Diesel Boost Replacement

Restore strong power delivery and clean acceleration with this BMW X3 N47 engine turbocharger, designed for X3 models running the N47 2.0D engine. The turbocharger is one of the most important components in the N47 platform. It provides boost pressure, supports efficient combustion, and delivers the torque that the X3 is known for. When the turbo starts to fail, the vehicle may lose power, whistle loudly, smoke excessively, or struggle under load. Replacing it brings back full performance and reliable boost.

This turbocharger follows the correct factory layout. It mounts directly to the exhaust manifold and connects smoothly to the intercooler piping and lubrication lines. Because the fitment points match the original design, technicians can install the unit quickly. Once fitted, the turbo provides stable boost pressure, fast spool time, and improved throttle response.

The unit features durable turbine and compressor internals. It maintains proper airflow, reduces lag, and supports clean combustion across the full RPM range. Additionally, the turbo helps lower fuel consumption by improving engine efficiency. As a result, your X3 regains smooth acceleration, strong overtaking power, and improved drivability.

A replacement turbo is ideal for drivers experiencing loss of boost, black or blue smoke, whining noises, limp-mode activation, or excessive oil consumption. Many N47 engines require a new turbo due to high mileage, poor lubrication, or contamination in the oil feed line. Installing a fresh unit protects the engine and restores reliable daily performance.

If you are unsure which turbo variant your X3 uses—20d, 23d, or another N47 specification—send your VIN number. We will confirm the correct model before you purchase.

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