Citroen Berlingo Peugeot 3008 1.6HDI Intercooler Hose Air Intake Pipe 9688500380

Citroen Berlingo Peugeot 3008 1.6HDI Intercooler Hose Air Intake Pipe is a component from the Lines, hoses and pipes category, designed for diesel engine supply systems. It is responsible for the stable routing of air to the power unit, which promotes smooth diesel engine operation and proper interaction with intake accessories.

Specifications and technical data

• SKU: 9688500380
• Mark: Citroën
• Condition: Used
• OEM Part Number: 9688500380
• Substitutable numbers: 9688500380, KD
• Fuel type: Diesel
• Category: Hoses, Lines & Pipes

Purpose and function in the intake system

The intake pipe in the 1.6 HDI engine is responsible for directing air to the supply system, maintaining proper flow across the entire load range. In diesel units, this is important for stable boost, correct mixture composition, and efficient operation of the engine control system.

A properly selected intake hose reduces pressure drops, minimizes the risk of leaks, and supports the correct operation of the turbocharger and other intake components. As a result, the engine reacts predictably to load, and the control system can maintain operating parameters within the intended range.

Benefits of using an original intake pipe

Using a component from the group of original Citroën and Peugeot solutions allows for maintaining the factory air routing geometry. This translates into:

• consistent fitment with other intake system components,
• reduced risk of improper installation or stress on the connections,
• maintenance of air flow parameters in accordance with the manufacturer's specifications.

For diesel engines, the tightness and stability of the intake are particularly important, which is why using a hose from the same design group as the factory component helps maintain the proper operating conditions of the power unit.

Product characteristics and installation

The intake pipe belongs to the Lines, hoses and pipes category, which means it is designed to operate under variable thermal and mechanical conditions in the engine bay. The design of the hose is adapted to the air flow in a diesel engine, taking into account the typical loads for 1.6 HDI units.

The component is prepared for installation in place of the factory hose, maintaining the original routing and mounting points. This facilitates service, shortens replacement time, and allows for maintaining order in the engine bay without the need to modify adjacent subassemblies.

Application in diesel engines

Diesel engines are sensitive to any leaks in the intake system, which is why a properly selected intake pipe has a direct impact on the engine's refinement. Stable air flow supports the correct operation of the injection system, emission control systems, and the engine controller.

In the case of used vehicles, replacing the intake hose with a functional component helps reduce problems related to power loss, uneven operation, or errors resulting from air flow disturbances. This is a practical service solution for users who want to restore the correct operating conditions of the supply system.

Why choose a used OEM component

Choosing a used intake hose from the group of original solutions is a compromise between cost and maintaining factory parameters. This type of component is designed specifically for a given engine design, which promotes fitment and predictable behavior during operation.

If you are interested in a broader context of selecting original used parts for the drivetrain, it is worth checking out our guide: Humming differential – why a used OEM drive axle is a reasonable alternative to uncertain replacements. It allows you to better understand the advantages of using components from the same design group as the factory ones.

If you are planning a comprehensive repair or upgrade of the engine area in your Citroën and need other elements from the same group, such as intake hoses, vacuum hoses, or supply system pipes, check out the available parts in the Citroën lines, hoses and pipes category.