BMW 1 E87 M47N2 Turbo Charger Actuator Garrett 7792413 6NW008412 712120

Visual condition of the part

The product shows signs of use visible in the photos.

The BMW E87 M47N2 Turbine Controller 7792413 is an original turbocharger and parts component designed to precisely control the turbine operation in BMW diesel engines. This controller ensures factory-corrected performance while maintaining the proper operating parameters of the turbocharger system.

Specifications and technical data

• SKU: 7792413-2
• Mark: BMW (Genuine OE)
• Condition: Used
• OEM Part Number: 7792413
• Substitutable numbers: 11657792413, 7792413, 6NW008412, 6NW 008 412, 712120
• Category: Turbos & Parts

Purpose and function of the turbine controller

The BMW E87 M47N2 turbine controller is responsible for dynamically adjusting the turbine geometry or actuator position depending on engine load and signals from the control unit. A properly functioning module allows for maintaining stable boost pressure, which translates into:

• smooth acceleration across the full rev range,
• reducing power drops and emergency mode,
• more even operation of the drive unit,
• better response to gas in everyday use.

The element is dedicated to the turbocharging system in the BMW series, thus maintaining the proper mechanical and electrical fit.

Technical characteristics and fit

The controller offered belongs to the turbocharger and parts group, meaning it has been specifically designed to operate in demanding environments with high temperatures and variable loads. It is designed to interface with the factory engine components, including the electrical system and engine management system.

By using appropriate catalog numbers and interchangeable numbers, the module can be precisely selected based on manufacturer designations or vehicle data. This helps avoid compatibility issues and ensures proper communication with the vehicle's electronics.

Product Status and Benefits of Choosing a Used Driver

The presented actuator is in used condition, which represents a reasonable compromise between cost and functionality. The original component upon disassembly typically retains:

• factory operating parameters and control characteristics,
• correct connections and fasteners,
• appropriate quality of materials provided by the manufacturer.

For many BMW owners, choosing a used turbocharger controller is a way to restore the turbocharger's performance without having to invest in a new component. If you're wondering whether to choose an original, aftermarket, or salvage part, the article: Original, aftermarket, or used car parts – what to choose? may be helpful.

Why is it worth choosing the original BMW turbine controller?

For components like the turbine controller, it's particularly important to maintain full compatibility with the vehicle's software and electrical architecture. By choosing a genuine BMW controller for the E87 with the M47N2 engine, you gain:

• reliable adaptation to a specific drive unit and turbocharging system,
• maintaining factory boost pressure control maps,
• lower risk of communication errors with the ECU compared to random substitutes,
• easier diagnosis in case of any faults.

This solution is especially recommended for problems with uneven turbine operation, geometry control errors or repeated engine entry into emergency mode.

Other BMW turbine controllers and additional information

If you're looking for other turbocharger actuators for BMW, check out our dedicated category: BMW Turbochargers and Parts . There, you'll find a wide selection of turbocharger components tailored to various models and engine versions of this brand.