Volkswagen Transporter T6 Turbocharger 2.0 TDI CXGB 04L253020G

Visual condition of the part

The product shows signs of use visible in the photos.

Volkswagen Transporter T6 Turbocharger 2.0 TDI CXGB is an original component from the Turbochargers and parts group, designed for 2.0 TDI diesel units with the CXGB engine code. This used OEM turbocharger ensures factory-standard fitment for the intake and exhaust systems, facilitating installation and maintaining predictable engine performance parameters.

Specifications and technical data

• SKU: 04L253020G-1
• Mark: Volkswagen
• Condition: Used
• OEM Part Number: 04L253020G
• Substitutable numbers: 04L253020G, 04L 253 020 G, 830324-0002
• Part type: Turbocharger
• Category: Turbos & Parts

Purpose and technical specifications

The presented turbocharger has been designed specifically for the 2.0 TDI CXGB engine used in the Volkswagen Transporter T6. The OEM design guarantees compatibility with factory mounting points, correct exhaust gas flow geometry, and proper fitment with the engine's stock auxiliary equipment.

By maintaining the original specifications, the boost system preserves the correct torque characteristics across the entire rev range, which translates into stable dynamics, predictable throttle response, and efficient utilization of the 2.0 TDI unit's potential.

Benefits of using an original turbocharger

Using a factory turbocharger in the Transporter T6 helps reduce the risk of issues typical of aftermarket replacements of uncertain origin. The original component ensures:

• correct boost pressure adjusted to the engine control unit maps,
• consistency with the stock lubrication and cooling system,
• proper cooperation with the exhaust gas recirculation system and the diesel particulate filter (if present in the specific configuration),
• stable operation under long-term load conditions characteristic of commercial vehicles.

For fleets, delivery vehicles, and vehicles operating in continuous duty, this means more predictable operation and easier diagnostics of any potential future faults.

Condition, fitment, and service application

The item comes from a Volkswagen vehicle and is offered as a used part, providing a cost-effective solution while maintaining original specifications. This type of turbocharger is suitable both for standard replacement of a worn component and for engine rebuilds in a workshop environment.

Thanks to the factory design, installation follows procedures similar to the manufacturer's service guidelines – without the need for system alterations, custom adapters, or ECU software modifications. This is significant for workshops specializing in servicing Transporter T6 models, where repeatability and predictable repair time are essential.

Part identification and documentation compliance

The product has an assigned SKU, an original OEM part number, and relevant interchangeable numbers, which facilitates unambiguous identification in service catalogs and parts selection systems. Before purchasing, it is recommended to compare the markings with the vehicle documentation or the data from the removed component to confirm full compatibility with the specific CXGB engine configuration.

Boost system expansion and related components

During a turbocharger replacement, a comprehensive approach to the boost system is recommended: checking oil lines, intake tightness, intercooler condition, and control valves. If you are planning a comprehensive repair or upgrade of the engine area in your Volkswagen and need other items from the same group, such as intake hoses, control elements, or additional boost system components, check the available parts in the Volkswagen Turbochargers and parts category.

Safety, performance, and further upgrades

A functional turbocharger has a direct impact on combustion parameters, engine operating temperature, and exhaust emissions. A properly selected component allows for maintaining stable performance, reducing smoke, and lowering the risk of engine overheating, which is particularly important for commercial vehicles operated under load.

If you are considering further performance modifications for your car using aftermarket components, it is worth checking out tips on safe tuning with used parts – you will find them in the article Tuning with used parts – how to gain performance without spending a fortune. For drivers also interested in improving visibility and driving safety, the material See more and better – a complete guide to selecting and replacing used LED and Xenon headlights, which discusses the selection of original lighting components, will be useful.