Renault Trafic II Vivaro B 2.0 DCI Turbo Intercooler Air Pipe Hose 8200470985

Renault Trafic II Vivaro B 2.0 DCI Turbo Intercooler Air Pipe Hose is an original turbocharging system component from the Lines, hoses and pipes group, designed for diesel engines. It ensures airtight and stable routing of compressed air between the turbocharger and the intercooler, which translates into the proper operation of the power unit. This is a solution for users expecting proven geometry and a perfect fit for the factory installation.

Specifications and technical data

• SKU: 8200470985
• Mark: Renault
• Condition: Used
• OEM Part Number: 8200470985
• Substitutable numbers: 8200470985, 8200 470 985, 93856622, 938 56 622
• Fuel type: Diesel
• Category: Hoses, Lines & Pipes

Purpose and function in the turbocharging system

The intercooler air pipe hose is responsible for transporting compressed air in a Diesel engine, maintaining the correct pressure and flow. A properly selected component minimizes pressure drops, reduces the risk of leaks, and supports the stable operation of the turbocharger and intercooler. Thanks to its factory geometry, the hose maintains the correct routing in the engine compartment without interfering with other components.

Benefits of using an original hose

Using an original intercooler hose in Renault vehicles and twin designs ensures:

• a secure fit for factory mounts and clamps,
• the correct diameter and shape for the turbocharging system,
• stable air routing under pressure across the entire load range,
• a reduction in the risk of ECU errors resulting from intake leaks.

For diesel engines, where the turbocharging system operates under significant load, the correct intercooler hose has a direct impact on performance, engine smoothness, and fuel consumption.

Condition of the component and service application

The offered intercooler hose is a used component, which allows for an economical repair of the intake system while maintaining the manufacturer's original specifications. This type of part is suitable both for the typical replacement of a worn hose and for restoring system efficiency after a turbocharger failure or an intake leak.

Before installation, it is recommended to perform a standard inspection of the turbocharging system, including checking the condition of the clamps, connectors, and the intercooler itself, so that the newly installed hose operates under stable service conditions.

Selection and compatibility in workshop practice

In service practice, it is crucial to match the hose to the specific engine and body version. This intercooler hose model has been designed for diesel units, which makes it easier for mechanics and end-users to select a part consistent with the factory configuration. The manufacturer's markings and associated reference numbers, visible in the technical specifications, allow for verification of compatibility with the Renault catalog.

This approach reduces the risk of installing a component with the wrong diameter or length, which could lead to stress, abrasion, or leaks during vehicle operation.

System expansion – related components

If you are planning a comprehensive repair or upgrade of the engine area in your Renault and need other components from the same group, such as flexible intake hoses, rigid pressure pipes, or turbocharging system connectors, check the available parts in the Renault lines, hoses and pipes category.

For users who are simultaneously servicing the air conditioning or cabin heating system and want to better plan the selection of used OEM components, the following guide may be helpful: Air conditioning and heating – part selection and maintenance for year-round comfort.