Citroen Relay Peugeot Boxer Scuttle Panel Water Drain Pipe Hose Line 1375108080

Fiat Ducato Air Intake Pipe Hose Line Diesel Engine is an air supply system component designed for diesel engines. It is responsible for stable, controlled air routing to the power unit, which promotes proper mixture combustion and maintains engine efficiency. This solution is dedicated to users looking for parts with factory geometry and fitment for a specific engine configuration.

Specifications and technical data

• SKU: RHD-1375108080-1
• Mark: Peugeot
• Condition: Used
• OEM Part Number: 1375108080
• Substitutable numbers: 1375108080, 13 751 080 80
• Fuel type: Diesel
• Part type: Pipe
• Category: Hoses, Lines & Pipes

Function and role of the intake pipe in a diesel engine

The air intake pipe in a diesel engine is responsible for the airtight and laminar delivery of air from the filtration system to the intake manifold or other downstream intake components. In diesel units, stable airflow is crucial for maintaining proper boost pressure, correct operation of the injection system, and reducing exhaust smoke. A properly selected intake pipe:

• ensures the correct diameter and shape of the flow channel,
• minimizes pressure drops in the intake system,
• reduces the risk of sucking in unfiltered air,
• supports stable operation of the turbocharger and EGR system.

Compatibility with the Lines, Hoses and Pipes category

This component belongs to the Lines, Hoses and Pipes group, meaning it was designed as part of a system transporting working media – in this case, charge air. The construction of the pipe is adapted for operation in the engine compartment, where variable temperatures, vibrations, and mechanical loads resulting from engine operation occur. Thanks to the preservation of factory geometry and mounting points, the pipe can be integrated into the existing system without the need to modify adjacent components, which facilitates service and reduces vehicle downtime.

Benefits of using an original intake pipe

Using an air intake pipe dedicated to a specific diesel model allows for maintaining engine performance parameters at a level close to factory specifications. This is particularly important in commercial vehicles, where performance repeatability, predictable fuel consumption, and stability under load are essential. The main advantages of such a solution include:

• compatibility with the intake system and engine accessories,
• preservation of the airflow path designed by the manufacturer,
• reduction of the risk of leaks and power drops resulting from damaged or ill-fitting components,
• the ability to restore proper unit operation after failure or wear of the previous pipe.

Application in vehicles with a diesel engine

The air intake pipe is intended for power units fueled by diesel, where precise control of the amount of air supplied to the combustion chamber is required. In such engines, any leaks, deformations, or cracks in the intake pipes can lead to power loss, increased fuel consumption, and errors stored in the engine control unit. Replacing a worn component with a functional intake pipe is one of the basic service actions when diagnosing problems with boost, unstable idling, or excessive exhaust smoke.

Integration with other pipes and intake components

In modern intake systems, lines, hoses, and pipes form a coherent system in which each element has a specific function and geometry. Correct fitment of the intake pipe to other components allows for maintaining connection tightness, proper air routing, and correct operation of pressure and temperature sensors located in the system. If you are planning a comprehensive repair or upgrade of the engine area in your Peugeot vehicle and need other elements from the same group, such as flexible intake sections, rigid pipes, or air system connectors, check the available parts in the Peugeot Lines, Hoses and Pipes category. To better plan service work within the engine compartment and auxiliary system, it is also worth paying attention to the condition of the equipment, including the air conditioning system – you can read about typical symptoms of compressor failure, causes of damage, and safe replacement in the article Air conditioning compressor – failure symptoms, causes, and safe replacement.