Mercedes C CLK W203 C209 Rear Bumper Pressure Ventilation Vent A2038300142

The Mercedes C CLK W203 C209 Trunk Vent Grille is an original part from the Grilles and Radiator Grilles group, designed for installation in the rear of the vehicle body. Specifically designed for Mercedes C-Class and CLK models, it ensures a seamless fit with the factory trunk setup and maintains proper airflow in this area.

Specifications and technical data

• SKU: A2038300142
• Mark: Mercedes (Genuine OE)
• Condition: Used
• OEM Part Number: A2038300142
• Substitutable numbers: A2038300142, A 203 830 01 42, AS
• Location on the vehicle: Rear
• Category: Grilles

Purpose and Function of the Part

The presented trunk grille serves as a rear vent in the luggage compartment area, responsible for controlled airflow and an aesthetic finish for the interior of the rear body. Thanks to its construction conforming to factory Mercedes standards, the part integrates with existing mountings and covers, without requiring modifications to the vehicle's structure.

Its placement at the rear of the car helps stabilize cabin pressure while visually organizing the trunk space. This technical solution preserves the functionality of the ventilation and air extraction system, which is important for both user comfort and the durability of upholstery and trim elements.

Construction and Fit for Mercedes C / CLK

The grille is designed for specific C-Class and CLK body types, ensuring a precise fit with the trunk panels and proper airflow management. The vent's geometry is adapted to factory contours and body panel shapes, so that once installed, the part forms a cohesive whole with other components.

Its original Mercedes-Benz OE origin guarantees appropriate rigidity, mounting stability, and compatibility with factory brackets. This is particularly important when replacing a damaged vent after a collision or the removal of other parts in the rear of the vehicle.

Condition, Service Application, and Benefits of Installation

This part comes from secondary circulation, allowing for an economical replacement while maintaining the original manufacturer's specifications. In practice, this means the ability to restore proper airflow in the trunk area and tidy up the rear bodywork without resorting to aftermarket alternatives with uncertain fitment.

Replacing the trunk grille is particularly recommended when:

• the existing vent is mechanically damaged or deformed,
• there are leaks in the rear of the vehicle body,
• factory trunk setup needs to be restored after body repairs.

A well-matched, original rear vent helps maintain proper operating conditions for the ventilation system and reduces the risk of unwanted noises and vibrations resulting from ill-fitting parts.

Assistance with Selection and Scope of Work Expansion

When selecting a trunk grille, it is crucial to compare the part's design with the specific vehicle's setup and consider the body style. In case of extensive rear-end repairs, it is advisable to simultaneously check the condition of other components from the same group to avoid repeated disassembly in the future.

If you are planning a comprehensive repair or upgrade of the front end area in your Mercedes and need other parts from the same group, such as covers, grilles, or air intakes, check the available parts in the Mercedes Grilles and Radiator Grilles category.

Summary

The Mercedes C CLK W203 C209 Trunk Vent Grille is a practical, original component designed for the rear of the vehicle, allowing for the restoration of factory airflow and trunk aesthetics. Using a part from the Grilles and Radiator Grilles group, dedicated to specific Mercedes models, minimizes the risk of installation problems and ensures consistency with other body parts.