Oil Pipe BMW G20 G30 G02 Diesel B47 Turbocharger Oil Lubrication Line 8586485

The BMW G20 G30 G02 Diesel B47 Turbocharger Oil Supply Hose is an original turbocharger and parts component designed for BMW B47 diesel engines. This oil supply hose ensures proper oil supply to the turbocharger, which is crucial for the engine's stable operation and durability.

Specifications and technical data

• SKU: 8586485
• Mark: BMW (Genuine OE)
• Condition: Used
• OEM Part Number: 8586485
• Substitutable numbers: 8586485, 11428586485
• Fuel type: Diesel
• Category: Turbos & Parts

Purpose and role in the charging system

The turbocharger oil supply line is responsible for supplying engine oil at the correct pressure to the turbine bearings. In diesel engines like the B47, proper turbocharger lubrication is essential to maintaining stable boost pressure, reducing friction, and removing heat from the rotor.

Using a hose dedicated to a specific BMW body series (G20, G30, G02) and a specific engine type minimizes the risk of leaks, incorrect fit and incompatibility with the factory geometry of the oil system.

Benefits of using the original BMW cable

Choosing an original oil line for a turbocharger in a diesel engine brings a number of practical benefits:

• Factory fit – maintaining the correct length, diameter and shape of the hose, consistent with the BMW design for the B47 engine.
• Stable turbocharger lubrication – reducing the risk of bearing seizure, overheating and performance drops.
• Trouble-free installation – the cable is ready for installation in the original mounting points, without the need for modifications.
• Consistency with the diesel engine oil system – maintaining the oil flow parameters intended for this design.

Status, verification and practical application

This component is offered as a used part, allowing for cost-effective repair or service of the supercharger system while maintaining the original manufacturer's specifications. This type of hose is particularly useful for:

• replacing the turbocharger in the B47 engine,
• removing leaks in the turbine oil system,
• preventive replacement of accompanying components during major repairs to the drive unit.

Due to the nature of diesel engine operation, the correct condition of the oil line has a direct impact on the durability of the turbocharger and the stability of the engine's operating parameters.

OEM selection and purchase security

When selecting an oil line for a BMW turbocharger, it's helpful to use the manufacturer's codes and vehicle data (model, generation, engine type). The VIN can also be helpful, as it allows you to verify the part's compatibility with your specific vehicle configuration. To better understand the process of safely purchasing used parts, it's worth reading the guide "Safely Buying Used Car Parts Online – A Step-by-Step Guide ," which describes, among other things, selecting by OEM numbers and practical strategies for drivers and repair shops.

Other BMW turbocharger oil lines

If you are looking for other turbocharger oil supply lines for BMW diesel engines, check out our dedicated BMW turbocharger oil supply lines category, where you will find a wide selection of components suitable for various models and generations of this brand.

Summary

The BMW G20 G30 G02 Diesel B47 Turbocharger Oil Supply Hose is a practical solution for users and workshops who want to restore proper turbocharger lubrication in their diesel engine while maintaining the original BMW specification. A properly selected hose supports the durability of the turbocharger system, the stability of the B47 engine's operating parameters, and reduces the risk of costly breakdowns related to insufficient oil supply.