Mercedes-Benz C E Class W204 W207 Air Duct Plastic Pipe Right O/S A2048300023

Mercedes-Benz C E Class W204 W207 Air Duct Plastic Pipe Right O/S is an original air duct system component designed for installation on the right side of the vehicle. Engineered by the vehicle manufacturer, it ensures precise geometric fitment and stable airflow routing within the engine bay or wheel arch area, in accordance with the original Mercedes-Benz design.

Specifications and technical data

• SKU: A2048300023
• Mark: Mercedes (Genuine OE)
• Condition: Used
• OEM Part Number: A2048300023
• Substitutable numbers: A2048300023, A 204 830 00 23, KZ
• Location on the vehicle: Right
• Category: Other Air Conditioning & Heating

Purpose and function of the component

This air duct is dedicated to Mercedes-Benz C-Class W204 and E-Class W207 models, designed for the right side of the vehicle. As part of the air duct system, it is responsible for controlled airflow routing to a specific area – this may include cooling selected components, supplying air to the engine bay, or optimizing airflow in the wheel arch area, depending on the specific vehicle configuration.

The proper shaping of the duct and its rigidity are essential for the stability of adjacent components, reducing air turbulence, and limiting unwanted vibrations. Using an original duct allows for maintaining factory flow parameters and compatibility with covers, mounts, and other system elements.

Construction and installation fitment

The duct is made of plastic selected for its resistance to temperature, moisture, and typical mechanical loads occurring in the engine bay and the lower part of the vehicle body. The shape of the duct, mounting points, and edge profiles are prepared to work with factory brackets and covers, which facilitates installation and reduces the risk of stress on adjacent components.

The right-side placement means that the duct's geometry is strictly matched to this part of the body – using the correct component on the passenger side helps avoid collision issues with other parts, such as the wheel arch, wiring harnesses, or suspension elements. This ensures mounting stability and proper system operation in the long term.

Performance characteristics and benefits

Choosing an original air duct for the Mercedes-Benz C and E-Class W204 / W207 allows for maintaining the vehicle's structural integrity. This component:

• ensures compliance with the factory air routing line on the right side of the vehicle,
• reduces the risk of incorrect installation thanks to matched mounting points,
• supports the maintenance of proper thermal conditions in the area where air is supplied,
• minimizes the possibility of unwanted noise resulting from looseness or improper fitment.

As an element from the Other Mercedes group, the duct can be used both for standard replacement of a damaged channel and for service work involving a wider range of activities within the engine bay or wheel arch area.

Condition, verification, and service application

The offered air duct is a used component, which in workshop practice often proves to be a beneficial solution while maintaining the manufacturer's original specifications. This type of component is frequently used in professional workshops specializing in body repairs, intake system maintenance, and the reconstruction of factory air routing after collisions or the replacement of other sub-assemblies.

Before installation, a standard visual inspection is recommended to check for any mechanical damage, the condition of sealing edges, and the completeness of mounting points. A properly selected and installed duct helps restore the factory functionality of the airflow system in the given area of the vehicle.

If you are planning a comprehensive repair or upgrade of your Mercedes engine bay area and need other elements from the same group, such as air ducts, covers, or additional hoses, check out the available parts in the Other Mercedes category.

Technical support and knowledge development

When planning broader modifications or comparing design solutions between different brands and engine versions, it is worth using expert materials. For a better understanding of the differences in the construction of powertrains, cooling, and braking systems in premium segment cars, an article comparing sports RS versions with standard models may be helpful – you can find it here: Audi RS vs other models – what is hidden under the hood and chassis?.

Summary

The right-side air duct for the Mercedes-Benz C-Class W204 and E-Class W207 is a practical solution for users and workshops that want to maintain the original air channel routing in the vehicle. Proper fitment to the body, compatibility with factory mounts, and adherence to the manufacturer's design make this a functional choice for repairs and service work in the engine bay and adjacent areas.