Audi Volkswagen Skoda Seat Petrol Turbocharger Feed Oil Pipe Hose 06K145778AD

The Audi Volkswagen Skoda Seat Petrol Turbine Oil Hose is an original turbocharger and parts component designed for turbocharging systems in VAG Group petrol engines. It ensures a stable oil supply to the turbine, ensuring safe engine operation and reducing the risk of costly breakdowns.

Specifications and technical data

• SKU: 06K145778AD
• Mark: Audi
• Condition: Used
• OEM Part Number: 06K145778AD
• Substitutable numbers: 06K145778AD, 06K 145 778 AD
• Fuel type: Petrol
• Category: Turbos & Parts

Purpose and function of the turbine oil line

The turbine oil line is responsible for supplying lubricating and cooling oil to the turbocharger core. Proper oil flow is crucial for bearing durability, stable rotor operation, and maintaining proper temperature within the turbocharger system. In gasoline engines operating at higher RPMs and temperatures, a functioning oil line is particularly important for protecting the turbine from seizure.

Designed as part of the turbocharger lubrication system in petrol-powered Audi, Volkswagen, Skoda, and Seat vehicles, this component features factory-designed geometry and a profile that ensures a tight seal with the turbine housing and engine block.

Construction, fit and performance parameters

This hose is categorized as a turbocharger and parts hose, meaning it's designed to operate at high temperatures and oil pressure. The hose's design aligns with the factory mounting points on gasoline engines, simplifying installation and minimizing the risk of stress on the connections.

Key functional features include:

• Original origin – the cable comes from the Audi OE parts line, which guarantees compliance with the manufacturer's factory standards.
• Precise fit – the correct length, shape and internal diameter are maintained, allowing for proper oil flow and easy installation in the intended location.
• Resistance to operating conditions – the hose design is designed to operate in high temperature environments and variable oil pressure in a petrol engine.

Technical condition and benefits of using a used part

The hose is offered as a used part, sourced from a dismantling operation. This type of component, provided it remains leak-free and mechanically intact, can be successfully reused in the vehicle, ensuring proper turbine lubrication at a lower cost than a new replacement.

Using an original used cable brings several practical benefits:

• Maintaining the factory geometry of the system – no need for modifications or adjustments to the mountings.
• Consistency with other components of the charging system – the hose is designed for specific design solutions used by the manufacturer.
• Economical repair – the ability to restore the efficiency of the turbine lubrication system without investing in expensive new components.

Before installation, a standard visual inspection is recommended, checking the cleanliness of the oil passage and the condition of the connection ends to ensure trouble-free operation after installation.

Selection by OEM number and compatibility

When selecting a turbocharger oil line for VAG vehicles, it's best to base the selection on the OEM number and information from the vehicle documentation. This helps avoid compatibility issues, especially with different petrol engine variants. If in doubt, it's helpful to compare the part number with information in the service system or the manufacturer's catalog.

If you want to learn step-by-step how to properly verify a part's compatibility with your car, this guide will be helpful: How to Select the Right Car Part by VIN and OEM Number . It includes a practical workflow, a list of questions for the seller, and tips on how to check parameters.

Other Audi turbocharger oil lines

If you're looking for other turbocharger oil lines for Audi, check out our dedicated offer in the category: turbocharger oil lines for Audi . Filters by model, engine type, and technical parameters allow you to easily narrow down your search to the components that fit your vehicle.