BMW F20 F30 114i 116i 118i 316i Petrol N13 Turbo Charger Turbocharger 7643719

The BMW F20 F21 F30 Turbo Turbocharger Petrol N13 is an original turbocharger from the Turbochargers and Parts segment, designed for BMW N13 petrol engines. This component comes from a disassembly, allowing for a cost-effective yet technically correct repair of your car's turbocharging system.

Specifications and technical data

• SKU: 7643719-1
• Mark: BMW (Genuine OE)
• Condition: Used
• OEM Part Number: 7643719
• Substitutable numbers: 11627643719, 7643719, 11624601147, 4601147, 11627633925, 7633925
• Fuel type: Petrol
• Category: Turbos & Parts

Purpose and technical characteristics

This turbocharger is designed to fit the N13 petrol engines used in BMW F-Series models such as the F20, F21, and F30. The use of a supercharger in this engine allows for higher power output from a small displacement, while maintaining reasonable fuel consumption and good flexibility throughout the rev range.

As a component of the turbocharging system, the turbocharger is responsible for compressing the air drawn into the cylinders, which directly impacts engine performance, refinement, and stability. A properly selected and efficient turbocharger helps maintain proper boost pressure, reduces the risk of combustion knock, and supports the proper operation of the engine management system.

Application in the N13 petrol engine

The N13 engine is a modern, turbocharged petrol engine from BMW, where the supercharging system plays a key role in driving dynamics. Using this turbocharger allows for:

• maintaining the appropriate boost pressure throughout the full rpm range,
• stable operation of the injection and ignition system thanks to the correct amount of air in the mixture,
• smooth acceleration without significant power drops and jerks,
• effective use of engine control unit maps designed for N13 units.

Selecting a turbocharger dedicated to a specific fuel type is crucial for the durability and operational safety of the engine. In this case, the design is optimized for the characteristics of a gasoline engine, including higher exhaust gas temperatures and a specific boost control strategy.

Condition, origin and benefits of installing a used turbocharger

The BMW F20 F21 F30 Turbo Turbocharger (N13 Petrol) offered is a used part, sourced from a vehicle dismantling operation. This type of component represents a reasonable compromise between repair cost and maintaining the original manufacturer's specifications. In practice, this means:

• factory fit to the N13 unit – no mechanical modifications required,
• maintaining the original geometry and operating parameters provided by BMW,
• possibility of economical repair compared to purchasing a new turbocharger.

Before installation, standard service procedures are recommended: inspection of the lubrication system, oil lines, and intake manifolds, as well as checking the tightness of the intake and exhaust systems. Proper installation preparation significantly extends the service life of the installed turbocharger.

Why choose a BMW turbocharger from the Turbochargers and Parts category?

An original BMW turbocharger from this category ensures consistency with the factory turbocharger design. Compared to aftermarket replacements of unknown origin, using an OEM component from a disassembly site allows for the preservation of:

• compatibility with engine control software,
• correct cooperation with sensors and control valves,
• stable operating parameters over a long period of operation, while maintaining appropriate service.

If you are looking for other turbochargers dedicated to this brand, check out our offer for BMW turbochargers , where you will find a wide selection of components for various models and generations.

Selection of used components and car operation

Choosing a used turbocharger is a decision that should be linked to the vehicle's overall maintenance strategy. It's worth considering the condition of other engine components, such as the lubrication system, cooling system, and auxiliary components. When planning comprehensive repairs and suspension and drivetrain upgrades, the guide on our blog – Stock vs. Sports Suspension – Design Differences and Should You Buy Used Suspension Parts? – can be helpful. It allows you to better understand when used components are a sensible choice and how to approach their selection with safety and operating costs in mind.

Summary

The BMW F20 F21 F30 Turbo Turbocharger Petrol N13 is a used, original turbocharger designed for the N13 petrol engines in BMW F-Series models. It is a technically sound solution for drivers who want to restore the full efficiency of the turbocharging system, while maintaining the factory operating parameters of the engine and optimizing repair costs.