Oil Pipe BMW F10 F20 X1 F84 E90 Oil Supply Turbocharger Inlet Hose Line 7585402

The BMW F10 F20 X1 F84 E90 Oil Hose is an original turbocharger and parts component designed for the lubrication system of select BMW models. This OEM oil hose ensures proper oil supply, ensuring stable turbocharger operation and protecting engine components.

Specifications and technical data

• SKU: 7585402
• Mark: BMW (Genuine OE)
• Condition: Used
• OEM Part Number: 7585402
• Substitutable numbers: 7585402, 11427585402
• Category: Turbos & Parts

Purpose and function of the BMW oil line

The BMW oil line is responsible for transporting oil at the appropriate pressure to components requiring constant lubrication, particularly the turbocharger. A properly selected and leak-free line reduces the risk of oil pressure drops, component overheating, and accelerated turbine wheel wear.

The element was designed as part of the lubrication system in BMW F10, F20, X1, F84 and E90 models, which allows maintaining factory oil flow parameters and compatibility with the original geometry of the drive unit.

Construction, fitting and assembly

The original oil line design is adapted to the factory mounting points in the engine compartment, simplifying installation and reducing the need for modifications. The line's shape, diameter, and ends are designed to fit the standard lubrication system connectors, ensuring the component works with the turbocharger and engine block as intended by the manufacturer.

In practice, this means:

• reliable oil supply to the turbocharger and other critical points of the system,
• stable mounting in factory brackets and clamps,
• maintaining the correct cable route, minimizing the risk of abrasion and overheating.

Used condition – a conscious choice for service and tuning

The oil line is offered in used condition, representing a reasonable compromise between cost and maintaining original BMW specifications. Many users and workshops find this a practical solution for:

• regeneration or replacement of the turbocharger,
• servicing the lubrication system after a failure,
• tuning projects based on OEM components.

Choosing a used OEM oil line allows you to maintain consistency of the entire system with factory specifications, which is especially important for turbocharged engines that are sensitive to lubrication quality.

Application in tuning projects

When modifying an engine or turbocharger, ensuring proper oil supply is crucial. A genuine BMW oil line can be used for both standard service replacements and projects where maintaining factory reliability is paramount. Used OEM components often offer an attractive alternative to aftermarket components with unreliable flow characteristics.

If you are planning an extensive modification project, it is worth familiarizing yourself with practical tips on using used components in tuning – you will find them in the article Tuning with used parts – how to gain performance without breaking the bank , which discusses the approach to selecting components with safety and durability in mind.

Why is it worth choosing the original BMW oil hose?

In the lubrication system, the margin for error is very small, therefore the use of a hose designed by the vehicle manufacturer has a direct impact on:

• stable operation of the turbocharger thanks to proper oil supply,
• reducing the risk of leaks and pressure drops in the system,
• maintaining the factory operating parameters of the drive unit.

For users who service or upgrade their BMW, using an original oil line is a simple way to maintain the consistency of the entire lubrication system with the solutions provided by the manufacturer.

Other oil lines for BMW turbochargers

If you're looking for other oil lines for BMW turbochargers, check out our dedicated offer: BMW Turbocharger Oil Lines . This allows you to easily select components that match your specific engine generation and turbocharger configuration.