Turbocharger Pipe BMW G20 G30 G31 G32 Gt Diesel B47 Connecting Pipe 8587519

The BMW G20 G30 G31 G32 GT Diesel B47 Turbocharger Connecting Pipe is an original turbocharger component from the Turbochargers and Parts category, designed for BMW B47 diesel engines. This OEM part ensures proper turbocharger connection, stable turbocharger operation, and maintenance of factory engine parameters.

Specifications and technical data

• SKU: 8587519
• Mark: BMW (Genuine OE)
• Condition: Used
• OEM Part Number: 8587519
• Substitutable numbers: 8587519, 11658587519
• Fuel type: Diesel
• Category: Turbos & Parts

Purpose and role in the charging system

The turbocharger connecting pipe in the B47 diesel engine is responsible for precisely guiding air between the boost stages. A properly selected component:

• maintains the tightness of the intake system under high pressure,
• stabilizes the air flow between turbochargers,
• reduces boost pressure drops and improves gas response,
• supports the maintenance of the standard torque characteristics of the diesel engine.

By maintaining the factory geometry and cross-section diameters, the pipe allows the engine controller to operate within the range intended by the manufacturer, which contributes to the durability of the drive unit and accessories.

Original BMW part - technical benefits

As a genuine BMW component from the Turbocharger and Parts category, the turbocharger connecting pipe is designed specifically for the B47 engines in the G20, G30, G31, and G32 GT models. This means:

• factory fit to the supercharging system and manifolds,
• maintaining proper stiffness and resistance to exhaust gas and charge air temperature,
• compatibility with standard mounts and clamps,
• no need for modifications when installing in the intended engine versions.

The original pipe geometry helps reduce flow turbulence, which promotes even loading of the turbochargers and stable operation of the diesel engine throughout the entire rev range.

Used condition and profitability of purchase

The turbocharger connecting pipe offered is in used condition, significantly reducing repair costs compared to a new OEM component while maintaining the factory design. This solution is particularly beneficial when:

• the existing pipe has cracked, deformed or leaked,
• after replacing the turbocharger, it is also necessary to replace the connecting elements,
• What matters is maintaining the original specifications of the supercharging system without using substitutes.

Before installation, it is recommended to carry out a standard check of the tightness and condition of the sealing surfaces, in accordance with the service procedures for turbocharging systems in diesel engines.

Why it's worth choosing used BMW supercharging system components?

When it comes to original BMW components, such as the turbocharger connecting pipe in the B47 engine, purchasing a used part often represents a reasonable compromise between cost and quality. You can read about the advantages of this solution in the article: Used BMW Parts – Are They Worth It? Key Benefits for BMW Fans , which discusses economic, technical, and environmental aspects, among other things.

Other BMW supercharging system components

If you're also looking for other turbochargers and parts for BMW —for example, additional turbocharger components, hoses, or accessories—check out our dedicated category: Turbochargers and Parts for BMW . This will help you easily assemble the components needed for a comprehensive turbocharger service in your car.