Mercedes W166 Air Vent Dashboard Right O/S A1668300254

Mercedes W166 Air Vent Dashboard Right O/S is an original ventilation system component designed for installation on the right side of the center console in W166 series vehicles. Thanks to its factory-spec fitment, the air vent ensures a cohesive interior look and proper airflow direction, which translates into thermal comfort for both the driver and passenger. It is a practical solution for users looking to restore the aesthetics and functionality of the dashboard in their Mercedes.

Specifications and technical data

• SKU: A1668300254
• Mark: Mercedes (Genuine OE)
• Condition: Used
• OEM Part Number: A1668300254
• Substitutable numbers: A1668300254, A 166 830 02 54
• Location on the vehicle: Right
• Category: Other Air Conditioning & Heating

Purpose and function of the air vent

The presented air vent is a component of the ventilation system responsible for precisely directing air from the air conditioning or heating system within the right side of the center console. The design allows for adjustment of the airflow direction, enabling users to tailor the airflow to their individual preferences. Using an original component ensures proper alignment with the console panel and stable mounting without any unwanted looseness.

Compatibility with Mercedes W166

Mercedes W166 Air Vent Dashboard Right O/S has been designed specifically for the interior architecture of this model series. This means it maintains consistency with the dashboard's styling line, provides appropriate color matching, and adheres to the mounting geometry specified by the manufacturer. Its placement on the right side of the vehicle allows for seamless integration with the existing air duct system, without the need to modify other cockpit elements.

Benefits of using an original air vent

Using an original air vent in a Mercedes W166 offers a number of practical advantages:

• preservation of the factory look of the center console and interior stylistic consistency,
• proper airflow guidance and stable adjustment of the air direction,
• fitment to factory mounting points, which facilitates installation and service removal,
• reduction of the risk of unwanted noises resulting from imprecise component fitment.

As a result, replacing a damaged vent with an original part allows for the restoration of both functionality and aesthetics in the console area, without compromising on build quality.

Characteristics of the used component

The offered air vent is a used part, which in practice means it comes from vehicle dismantling and has been verified for its suitability for further use. This type of solution is often chosen by users who want to keep original components in their car while optimizing repair costs. A used air vent allows for an economical interior restoration while maintaining compliance with the model's factory specifications.

Installation area and practical aspects

The vent is designed for installation on the right side of the center console, in the immediate vicinity of other control and decorative elements. Proper placement in the vehicle guarantees:

• compatibility with the factory ventilation duct layout,
• easier service access in case of future interior work,
• maintenance of ergonomic vent operation for the front passenger.

Replacing the vent is a typical workshop operation in the area of interior finishing and can be carried out both in a professional service center and by experienced users who handle vehicle maintenance themselves.

If you are planning a comprehensive repair or upgrade of the cockpit area in your Mercedes and need other elements from the same group, such as air vents, console panels, or decorative inserts, check out the available parts in the Other Mercedes category.

For a comparison of solutions used by different brands and a better understanding of structural differences in terms of drivetrain, braking, and chassis systems, an article discussing the sports versions of one manufacturer may be helpful – you can find it here: Audi RS vs other models – what is hidden under the hood and chassis?.