Vauxhall Vivaro B Trafic III Intercooler Charge Air Cooler Radiator 93868349

Vauxhall Vivaro B Trafic III Intercooler Charge Air Cooler Radiator is a factory-fitted intake system component from the Intercoolers group, designed for use in Vauxhall/Opel and Renault vehicles from the Vivaro B and Trafic III series. This used charge air cooler is a cost-effective solution for turbo system repairs, allowing you to maintain original engine performance parameters and stable compressed air temperatures.

Specifications and technical data

• SKU: 93868349
• Mark: Vauxhall (Genuine OE)
• Condition: Used
• OEM Part Number: 93868349
• Substitutable numbers: 93868349, 44960050R
• Category: Intercoolers

The role of the charge air cooler in the intake system

The intercooler in this model is responsible for lowering the temperature of the air compressed by the turbocharger before it enters the combustion chamber. Cooled air has a higher density, which promotes more efficient fuel mixture combustion, stable engine operation, and reduces the risk of engine knocking. In commercial vehicles such as the Vivaro B and Trafic III, this is particularly important during prolonged loads and driving with a cargo.

A well-chosen charge air cooler helps maintain consistent performance and supports the durability of the turbocharger and engine accessories by reducing extreme temperature fluctuations in the intake system.

Selection and vehicle compatibility

The presented component comes from the Vauxhall group, which means it complies with the manufacturer's factory standards for models structurally related to the Opel Vivaro B and Renault Trafic III. As a result, the user gains confidence in proper fitment regarding mounting points, connection diameters, and the routing of intake hoses in the engine bay.

The charge air cooler has a dedicated OEM part number and assigned replacement numbers, which facilitates verification of compatibility with a specific engine version and vehicle model year. Before purchasing, it is worth comparing the markings with service documentation or the removed component to avoid installation issues.

Benefits of using a used intercooler

Choosing a used intercooler for commercial vehicles is often a reasonable compromise between repair costs and maintaining factory quality. This type of component:

• allows for a significant reduction in the cost of restoring the turbo system's efficiency compared to a new OEM part,
• maintains the original airflow characteristics and resistance in the intake system,
• promotes the maintenance of stable engine operating temperatures during intensive use,
• is a good solution for post-accident repairs or after mechanical damage to the front of the vehicle.

The "used" condition means that the component was previously in service; however, with proper leak verification and the absence of deformation, it can still effectively perform its function in the intake system.

Significance for engine durability and thermal safety

A functional charge air cooler has a direct impact on the temperature of the air drawn into the cylinders, and thus on the thermal load on the pistons, valves, and cylinder head. In commercial vehicles that often operate in high ambient temperatures and under heavy loads, maintaining an efficient intercooler is crucial for limiting the overheating of accessories and maintaining stable boost pressure.

To better understand how summer conditions affect the cooling system and components responsible for heat dissipation, it is worth checking out a guide describing the impact of high temperatures on radiators and fans – details can be found in the article Summer heat vs. cooling system: used radiators and fans as a guarantee of savings.

System expansion – other Vauxhall intercoolers

If you are planning a comprehensive repair or upgrade of the engine area in your Vauxhall and need other components from the same group, such as additional intercoolers, intercooler hoses, or mounting elements, check out the available parts in the Vauxhall Intercoolers category.

Summary

Vauxhall Vivaro B Trafic III Intercooler Charge Air Cooler Radiator is a practical solution for users who want to restore the efficiency of the turbo system while maintaining factory engine performance parameters. A used component from the Vauxhall group allows you to optimize service costs while maintaining proper airflow characteristics and stable thermal conditions in the engine. It is a good choice for maintenance and post-accident repairs in Vivaro B and Trafic III vehicles.