The Mercedes W166 interior rearview mirror housing is an original trim panel designed to be mounted around the interior mirror in the cabin. It provides an aesthetic and functional finish to the headliner around the mirror, ensuring a cohesive interior appearance and a stable mounting surface.
Specifications and technical data
- SKU: A1668212236
- Mark: Mercedes
- Condition: Used
- OEM Part Number: A1668212236
- Substitutable numbers: A1668212236, A 166 821 22 36
- Location on the vehicle: Rear
- Category: Rear View Mirrors
Purpose and function of the element
The presented panel is a rearview mirror component, designed for installation inside the vehicle at the rear of the cabin, in the mirror mounting area. The housing's purpose is to aesthetically conceal the mounting area and visually match the other elements of the headliner and overhead console.
As an original Mercedes component, the panel is designed to fit perfectly with the windshield, mirror base, and interior trim elements specific to the W166 series. This ensures there are no unwanted gaps or material stresses after installation.
Construction and interior fit
The Mercedes W166 interior mirror housing is designed as a cover mounted to the rear of the mirror, encompassing the mirror mount and a section of the headliner. The panel's design allows for:
- stable mounting around the mirror base,
- consistent transition between the mirror and the headliner,
- maintaining the factory interior styling line.
The geometry of the element is tailored to the specific shape of the windshield and headliner in W166 models, simplifying installation and reducing the risk of incorrect alignment. The panel is designed to work with the factory interior mirror used in this generation of vehicle.
Technical condition and benefits of use
The item is offered in used condition, meaning it comes from a dismantled vehicle and retains the functionality required for continued use. This type of part is a good choice in situations where:
- the original housing has been mechanically damaged or cracked,
- there are gaps in the interior finish after bodywork repairs or window replacement,
- it is necessary to restore the factory appearance of the cabin without investing in a new element.
Using the original panel allows for compliance with the vehicle's factory specifications, which is important both aesthetically and functionally - especially in cars where consistency of finish and the absence of non-original modifications are important.
Why is it worth using the original Mercedes W166 mirror housing?
Choosing the original interior mirror housing for your Mercedes W166 ensures:
- factory fit to the window, mirror and headliner structure,
- consistent interior appearance in line with the manufacturer's design,
- easier installation thanks to mounting points provided by the manufacturer,
- Maintaining vehicle value by using OEM-compatible components.
For users who care about the visual condition of the cabin and the correct finish of the mirror area, such a panel is a practical solution for repairs, interior reconstruction or replacement of damaged elements.
Other Mercedes rearview mirrors – upgrades and repairs
If you're looking for other Mercedes rearview mirrors, check out our dedicated Mercedes rearview mirrors category. You'll find a wide selection of components for various models, making it easy to repair or upgrade your car's mirror system.
To compare different manufacturers' approaches to interior trim and performance components, it's worth checking out this article about sports components from another premium brand: BMW M Performance – Differences Between BMW M and Standard Components . This will help you better understand the importance of original equipment parts while maintaining the character and functionality of your vehicle.
