BMW E87 118d M47N2 Diesel Garrett Turbo Charger 7792413 7792412

The BMW E87 118D M47N2 Diesel Garrett Turbocharger is an original equipment turbocharger component designed for the E87 1 Series diesel engine. A used OEM turbocharger is a sensible choice for drivers looking for a factory fit, stable boost parameters, and predictable engine performance.

Specifications and technical data

• SKU: 7792413-4
• Mark: BMW (Genuine OE)
• Condition: Used
• OEM Part Number: 7792413
• Substitutable numbers: 11657792413, 7792413, 6NW008412, 6NW 008 412, 712120
• Fuel type: Diesel
• Category: Turbos & Parts

Technical characteristics of the Garrett turbocharger

This Garrett turbocharger for the BMW 118D M47N2 is designed for a specific diesel engine, ensuring proper boost pressure, torque buildup characteristics, and proper integration with the factory engine control. The OEM design allows for:

• consistency with the engine control software – no need to modify the injection and boost maps,
• proper operation of the exhaust gas recirculation system and emission control systems,
• stable operating parameters in the full speed range, from low to highway speeds.

As a component designed for a diesel engine, the turbocharger is adapted to the specific characteristics of a diesel engine – higher compression ratio, greater thermal loads and operation with high torque in the low and medium rpm range.

Benefits of using an original BMW turbocharger

Choosing an original equipment turbocharger from the "Turbochargers and Parts" category instead of an aftermarket part reduces the risk of compatibility issues and accelerated wear. Key advantages include:

• factory fit to the M47N2 engine – correct position of the nozzles, mounts and connections,
• predictable behavior of the charging system – no unexpected power drops or overcharging,
• easier diagnostics – operating parameters consistent with BMW service documentation,
• maintaining the driving characteristics known from the factory car, without undesirable changes in gas response.

For users who expect stable, repeatable operation of the drive unit, the use of an original turbocharger is a safe and technically justified solution.

Used condition and assembly aspects

The BMW Diesel turbocharger offered is a used component, which allows for a lower repair cost compared to a new OEM part while maintaining the factory design. Standard service procedures are recommended before installation, including:

• checking the lubrication system (oil pipes patency, oil condition),
• checking the intake system for leaks,
• checking the condition of the air filter and vacuum hoses,
• correct bleeding and first start-up in accordance with the procedure for turbochargers.

This approach minimizes the risk of damage to the turbocharger after installation and allows it to be fully utilized in everyday operation.

Application in BMW E87 118D with diesel engine

The BMW E87 118D M47N2 Diesel Garrett Turbocharger is designed for diesel engines, where boosting plays a key role in generating torque and reducing fuel consumption. A properly selected turbocharger affects:

• efficient acceleration in the low and medium rev range,
• maintaining proper combustion of the mixture and correct operation of emission control systems,
• stable engine operation under highway loads .

By maintaining the original specifications, the driver receives driving characteristics close to the factory ones, without the need to interfere with the vehicle's electronics.

Other BMW turbochargers and technical knowledge

If you are looking for other turbochargers for BMW from the same category, check the turbochargers for BMW available in our store to select a component tailored to your specific model and engine version.

When planning larger modifications or replacing several drivetrain components, it's worth familiarizing yourself with practical tips for used components. The guide on our blog: Buying Used Car Parts and the Most Common Mistakes When Choosing Tuning Parts can be helpful, allowing you to better plan your maintenance and avoid common problems when selecting parts.

Additionally, if you are interested in lighting and want to improve driving safety after dark, check out the article : a complete guide to selecting and replacing used LED and Xenon headlights in BMW , where you will find practical information about original lighting components.