Volkswagen Golf 1K 2.0 TFSI BWA Engine Turbo Charger Turbocharger 06F145701H

The Volkswagen Golf 1K 2.0 TFSI BWA Engine Turbocharger Turbine is an original equipment turbocharger component designed for the 2.0 TFSI BWA petrol engine in the Golf 1K. This used OEM turbocharger ensures a factory fit to the intake, exhaust, and engine management systems, simplifying installation and reducing the risk of operational issues.

Specifications and technical data

• SKU: 06F145701H
• Mark: Volkswagen
• Condition: Used
• OEM Part Number: 06F145701H
• Substitutable numbers: 06F145701H, 06F 145 701 H
• Fuel type: Petrol
• Category: Turbos & Parts

Purpose and compatibility

The presented turbocharger is designed for the 2.0 TFSI BWA petrol engine in the Volkswagen Golf 1K. Using an original turbocharger from the same engine family allows for maintaining proper boost parameters and proper interaction with the control electronics and the stock fuel system.

By maintaining the factory geometry and mounting points, the element fits the stock manifold, oil and cooling lines, which makes the mechanic's work easier and reduces replacement time.

Construction and operating characteristics

The 2.0 TFSI BWA engine utilizes a turbocharger specifically designed for direct injection gasoline engines. The carefully selected rotor and hot-side housing diameters ensure:

• efficient boost build-up in the low and medium rev range,
• stable boost pressure during dynamic driving,
• maintaining standard power and torque parameters.

The original turbocharger design is optimized for operation with gasoline, which translates into adequate thermal resistance and proper lubrication and cooling of the core.

Condition, origin and advantages of using a used turbocharger

The turbocharger offered is in used condition. This type of component is a good choice in situations where:

• it is necessary to quickly replace the damaged turbine at a reasonable cost,
• you want to keep the original factory specifications of the 2.0 TFSI BWA unit,
• you want to avoid the risks associated with unreliable, low-quality substitutes.

A used OEM turbocharger usually works better with the stock engine control unit software than random aftermarket replacements, reducing the risk of errors, overcharging or power drops.

Benefits of installation in the 2.0 TFSI BWA engine

Installing the right turbocharger in the Golf 1K 2.0 TFSI BWA allows you to restore the car's proper dynamics and stable engine operation. A properly selected component affects:

• smooth acceleration throughout the entire rev range,
• correct boost pressure values monitored by the controller,
• maintaining appropriate exhaust gas temperatures, which is important for the durability of the engine and accessories.

For workshops and users, this means fewer complaints, easier diagnostics and predictable vehicle behavior after repair.

Other turbochargers for Volkswagen

If you are also looking for other turbochargers for Volkswagen, check out our dedicated turbochargers for Volkswagen category, where you will find a wide selection of units for various models and engine versions of this brand.

Technical knowledge and further modifications

When planning a drivetrain upgrade – whether for Volkswagen engines or sporty versions from other brands – it's worth knowing the differences between standard components and performance-enhanced components. For more on how manufacturers differentiate components in sporty versions, see the article "BMW M Performance: What's the Difference Between BMW M Components and Standard Components?" , which provides a good overview of the approach to designing more powerful drivetrains.

If you are interested in further improving exhaust gas flow and selecting components accompanying the turbocharger, it is also worth reading the guide Performance exhaust system - used sports manifolds and catalytic converters , where you will find practical tips on selecting accessories in cars such as VW, Audi and BMW.