2013-2019 Mercedes-Benz Side Quarter Window / Glass Left, Rear 1666706000
OEM Part #: 166-670-60-00 (1666706000)
Actual photo
The exact part you’ll receive — not a stock photo.
$94.49
Side: Left, Rear
Used
Donor2013 Mercedes-Benz GL450 · 4.7L
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Only 1 in stock — no guaranteed restock
Genuine OEM Used
SKU: 662697
Donor Vehicle: 2013 Mercedes-Benz GL450 · 4.7L
3 photos
SOME WEATHERING ON CHROME TRIM, SEE PICTURES
$94.49
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Used Mercedes-Benz side quarter window glass, OEM part number 1666706000. This is a genuine used rear-left side window, also known as a quarter glass or vent window. It was removed from a donor vehicle and is ready for installation. It serves as the fixed rear side window on the left side of the vehicle, providing visibility and completing the body structure.
Specifications
| Fits Vehicle Model | GL350, GL450, GL550, GL63 AMG, GLS350d, GLS450, GLS550, GLS63 AMG |
| Fits Vehicle Make | Mercedes-Benz |
| OEM Part No | 166-670-60-00 (1666706000) |
| Side | Left, Rear |
| Category | Glass |
Compatible Vehicles
Fits 26 vehicle configurations across 1 make, 2013-2019.
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 26 vehicle configurations — 26 with fitment notes
| Year | Make | Model | Trim | Engine | Note |
|---|---|---|---|---|---|
| 2013 | Mercedes-Benz | GL350 | SUV | 3.0L V6 Diesel Turbo | Mercedes w/dark tint |
| 2013 | Mercedes-Benz | GL450 | SUV | 4.7L V8 Turbo | Mercedes w/dark tint |
| 2013 | Mercedes-Benz | GL550 | SUV | 4.7L V8 Turbo | Mercedes w/dark tint |
| 2013 | Mercedes-Benz | GL63 AMG | SUV | 5.5L V8 Turbo | Mercedes w/dark tint |
| 2014 | Mercedes-Benz | GL350 | SUV | 3.0L V6 Diesel Turbo | Mercedes w/dark tint |
| 2014 | Mercedes-Benz | GL450 | SUV | 4.7L V8 Turbo | Mercedes w/dark tint |
| 2017 | Mercedes-Benz | GLS63 AMG | SUV | 5.5L V8 Turbo | Mercedes w/o night pkg w/dark tint |
| 2018 | Mercedes-Benz | GLS450 | SUV | 3.0L V6 Turbo | Mercedes w/o night pkg w/dark tint |
| 2018 | Mercedes-Benz | GLS550 | SUV | 4.7L V8 Turbo | Mercedes w/o night pkg w/dark tint |
| 2018 | Mercedes-Benz | GLS63 AMG | SUV | 5.5L V8 Turbo | Mercedes w/o night pkg w/dark tint |
| 2017 | Mercedes-Benz | GLS350d | SUV | 3.0L V6 Diesel Turbo | Mercedes w/o night pkg w/dark tint |
| 2017 | Mercedes-Benz | GLS450 | SUV | 3.0L V6 Turbo | Mercedes w/o night pkg w/dark tint |
| 2019 | Mercedes-Benz | GLS550 | SUV | 4.7L V8 Turbo | Mercedes w/o night pkg w/dark tint |
| 2019 | Mercedes-Benz | GLS63 AMG | SUV | 5.5L V8 Turbo | Mercedes w/o night pkg w/dark tint |
| 2014 | Mercedes-Benz | GL550 | SUV | 4.7L V8 Turbo | Mercedes w/dark tint |
| 2014 | Mercedes-Benz | GL63 AMG | SUV | 5.5L V8 Turbo | Mercedes w/dark tint |
| 2015 | Mercedes-Benz | GL550 | SUV | 4.7L V8 Turbo | Mercedes w/dark tint |
| 2015 | Mercedes-Benz | GL350 | SUV | 3.0L V6 Diesel Turbo | Mercedes w/dark tint |
| 2015 | Mercedes-Benz | GL63 AMG | SUV | 5.5L V8 Turbo | Mercedes w/dark tint |
| 2015 | Mercedes-Benz | GL450 | SUV | 3.0L V6 Turbo | Mercedes w/dark tint |
| 2016 | Mercedes-Benz | GL350 | SUV | 3.0L V6 Diesel Turbo | Mercedes w/dark tint |
| 2016 | Mercedes-Benz | GL450 | SUV | 3.0L V6 Turbo | Mercedes w/dark tint |
| 2016 | Mercedes-Benz | GL550 | SUV | 4.7L V8 Turbo | Mercedes w/dark tint |
| 2016 | Mercedes-Benz | GL63 AMG | SUV | 5.5L V8 Turbo | Mercedes w/dark tint |
| 2017 | Mercedes-Benz | GLS550 | SUV | 4.7L V8 Turbo | Mercedes w/o night pkg w/dark tint |
| 2019 | Mercedes-Benz | GLS450 | SUV | 3.0L V6 Turbo | Mercedes w/o night pkg w/dark tint |