Turbocharger BMW F20 F30 120i 320i Petrol N13 Turbo Charger 7643717

The BMW F20 F21 F30 N13 Petrol Turbo Turbocharger is an original turbocharger component designed for BMW F Series petrol engines with the N13 engine. A used OEM turbocharger allows you to maintain factory engine performance while maintaining a favorable price-to-performance ratio.

Specifications and technical data

• SKU: 7643717
• Mark: BMW (Genuine OE)
• Condition: Used
• OEM Part Number: 7643717
• Substitutable numbers: 7643717, 11627643717
• Fuel type: Petrol
• Category: Turbos & Parts

Purpose and technical characteristics

This BMW N13 turbocharger is designed specifically for the petrol engines installed in F-Series models such as the F20, F21, and F30. The OEM design ensures proper fitment to the exhaust manifold, intake system, and factory boost pressure control.

As part of the charging system in a petrol engine, the turbocharger is responsible for increasing the amount of air supplied to the cylinders, which translates into higher efficiency of the engine, better response to gas and stable performance across the entire rev range.

Benefits of using an original BMW turbocharger

Using an original turbocharger from the Turbochargers and Parts category in place of a worn or damaged component allows for:

• maintaining factory power and torque parameters – without the need to modify the engine software,
• correct cooperation with the serial control system, sensors and accessories of the N13 engine,
• proper exhaust and charge air routing, which reduces the risk of overheating and performance loss,
• maintaining the operating culture of the drive unit at the level provided by the manufacturer.

By maintaining the original geometry and flow parameters, the BMW N13 petrol turbocharger is the right choice for repairs focused on durability and compliance with factory specifications.

Condition, fit and assembly

The turbocharger offered is a used part, which significantly reduces repair costs compared to a new OEM component. At the same time, the design specified by the vehicle manufacturer is retained, making it easier to install in the engine compartment and work with existing systems.

When selecting a turbocharger for a BMW F20, F21, or F30 with an N13 engine, it's crucial to verify compatibility with your engine and system. Original manufacturer markings and interchangeable part numbers allow for precise matching of the component to your specific vehicle configuration, minimizing the risk of installation issues.

Application in OEM+ service and tuning

This BMW N13 petrol turbocharger is suitable for both standard turbocharger repairs and OEM+ projects where maintaining factory reliability while slightly increasing operating loads is a priority. Designed specifically for turbocharged engines, the component integrates seamlessly with the stock cooling, lubrication, and control systems.

In vehicles equipped with four-wheel drive, the use of an efficient turbocharger is particularly important for even torque distribution and stable operation of the entire drivetrain. You can learn more about the specifics of such solutions in this article comparing the BMW xDrive, Mercedes 4Matic, Audi quattro, and VW 4Motion AWD systems , which discusses, among other things, the importance of properly selected drive components.

Other BMW turbochargers on offer

If you are also looking for other turbochargers for BMW, check out our BMW turbochargers category, where you will find a wide selection of original components for various models and engines of this brand.