2017-2019 Mercedes-Benz Door Quarter Vent Window Switch Front, Left 1668200210
OEM Part #: 166-820-02-10 (1668200210)
Actual photo
The exact part you’ll receive — not a stock photo.
$26.99
Side: Front, Left
Used
Donor2013 Mercedes-Benz GL450 · 4.7L
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Genuine OEM Used
SKU: 661992
Donor Vehicle: 2013 Mercedes-Benz GL450 · 4.7L
2 photos
$26.99
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A used Mercedes-Benz Door Quarter Vent Window Switch with OEM number 1668200210, removed from a donor vehicle. This switch controls the opening of the front left quarter vent window. A common failure point is the switch becoming unresponsive or intermittent, preventing normal vent operation. This genuine OEM part was originally equipped on the GL450 and GLS63 AMG with the 4.7L or 5.5L turbocharged V8.
Specifications
| Fits Vehicle Model | GLS63 AMG |
| Fits Vehicle Make | Mercedes-Benz |
| OEM Part No | 166-820-02-10 (1668200210) |
| Side | Front, Left |
| Category | Interior Switch |
Compatible Vehicles
Fits 3 vehicle configurations across 1 make, 2017-2019.
Check your specific vehicle before ordering.
This list shows year, make, and model. Some years have multiple trims or
engines that use different parts, and individual listings may have
additional fitment notes (e.g. “with sunroof only”). Review
the full variant list below, or
message us with your VIN
and we’ll confirm the match.
View all 3 vehicle configurations — 3 with fitment notes
| Year | Make | Model | Trim | Engine | Note |
|---|---|---|---|---|---|
| 2019 | Mercedes-Benz | GLS63 AMG | SUV | 5.5L V8 Turbo | From Chassis: A 138222 From Date: 28/09/2012 Except model year: 803 |
| 2018 | Mercedes-Benz | GLS63 AMG | SUV | 5.5L V8 Turbo | From Chassis: A 138222 From Date: 28/09/2012 Except model year: 803 |
| 2017 | Mercedes-Benz | GLS63 AMG | SUV | 5.5L V8 Turbo | From Chassis: A 138222 From Date: 28/09/2012 Except model year: 803 |