Peugeot Boxer Ford Transit Oil Pipe Turbocharger Turbo Line Hose BU3Q-6K679-AC

The Peugeot Boxer Ford Transit Turbocharger Oil Hose BU3Q-6K679-AC is a genuine turbocharger and parts component designed for the oil supply system in diesel engines. It enables safe oil delivery to the turbocharger, which is crucial for its durability and the stable operation of the diesel engine.

Specifications and technical data

• SKU: 9677529380
• Mark: Peugeot
• Condition: Used
• OEM Part Number: 9677529380
• Substitutable numbers: 9677529380, 96 775 293 80, BU3Q-6K679-AC
• Fuel type: Diesel
• Category: Turbos & Parts

Purpose and function of the turbocharger oil line

This turbocharger oil line is a component of the lubrication system in diesel vehicles such as the Peugeot Boxer and Ford Transit. Its task is to precisely deliver oil at the appropriate pressure to the turbocharger rotor, reducing friction, dissipating heat, and stabilizing the operation of the entire turbocharger system.

A functioning oil hose has a direct impact on:

• turbocharger lifespan – reducing the risk of seizure and overheating,
• engine operation safety – maintaining proper lubrication under high load conditions,
• performance stability – maintaining the appropriate boost pressure in the diesel engine.

Construction, fitting and assembly

The turbocharger oil hose is designed as an OEM Peugeot part, meaning it's factory-fitted to dedicated diesel engines. The hose's geometry and carefully selected connectors simplify installation in the engine compartment and minimize the risk of stress or leaks.

Key features:

• compatibility with the turbocharger system in selected versions of the Peugeot Boxer and Ford Transit,
• stable oil flow under high temperature and pressure conditions typical of diesel engines,
• design consistent with the vehicle manufacturer's factory standards .

By maintaining the original specification, the hose can be used as a direct replacement for the worn component, without the need to modify the oil system.

Used condition - practical benefits

This turbocharger oil line is in used condition, allowing for cost-effective turbocharger repair while maintaining original build quality . Used OEM components often provide a better fit than cheap, unsourced alternatives, while also reducing service costs.

Choosing a used oil line is a good solution when:

• you want to restore the efficiency of your turbocharger without overburdening your budget,
• you care about factory fit and compatibility with the installation,
• You are looking for a part that meets the parameters of the lubrication system in a diesel engine.

Application in tuning and modernization of the supercharging system

A functioning turbocharger oil line is essential not only for standard repairs but also for modifications to the turbocharger system in diesel engines. Any modifications to the turbocharger require a reliable and tight oil supply to avoid damage under increased engine load.

If you're planning to improve the performance of your diesel vehicle and want to better understand how to safely use used components in such modifications, check out the guide: How to Increase Engine Power with Used Parts – A Practical Tuning Guide . There you'll find practical tips on selecting and installing components in tuning projects.

Other turbochargers and parts for Peugeot

If you're also looking for other turbochargers and parts for Peugeot, check out our dedicated offer: turbochargers and parts for Peugeot . This will make it easy to assemble the remaining components of your turbocharger system while maintaining brand and technical specification consistency.