Mercedes-Benz Fender Liner / Wheel Housing Cover (FORWARD) Front, Left 1668802605
OEM Part #: 166-880-26-05 (1668802605)
This page covers one exact OEM part number. Every unit we stocked has sold.
We may be able to get another
Used OEM parts are one-of-a-kind. We sometimes get another when we dismantle a matching vehicle, but we can’t say when — browse what’s in stock now:
Other Fender Liner that may fit your vehicle
Fender Liner / Wheel Housing Cover (REARWARD)
Fender Liner Insert / Cover (FRONT)
Fender Trim / Cover
Fender Trim / Cover
Quarter Panel Fender Liner / Wheel Housing Cover
- Genuine OEM — real photos
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This genuine OEM Left Front Fender Liner, also referred to as the Wheel Arch Cover, part number 1668802605, is expertly designed to fit several Mercedes-Benz models including the GL350, GL450, GL550 from 2013 to 2016, and GLS450, GLS550, GLS350d from 2017 to 2019. Positioned on the front left side, this component is critical for protecting the vehicle's wheel housing from debris and moisture, thus maintaining the integrity of adjacent parts. A worn or damaged fender liner can lead to exposed components and potential corrosion, making this an essential replacement. Compatible alternative part numbers include 1666906800, 1668800905, and 1668802205, ensuring this authentic part fits seamlessly in your vehicle's system for optimal performance.
Specifications
| Fits Vehicle Model | GL350, GL450, GL550, GLS350d, GLS450, GLS550 |
| Fits Vehicle Make | Mercedes-Benz |
| OEM Part No | 166-880-26-05 (1668802605) |
| Compatible OEM Part No | 166-690-68-00, 166-880-09-05, 166-880-22-05 |
| Side | Front, Left |
| Category | Fenders |
Compatible Vehicles
Fits 19 vehicle configurations across 1 make, 2013-2019.
View all 19 vehicle configurations — 19 with fitment notes
| Year | Make | Model | Trim | Engine | Note |
|---|---|---|---|---|---|
| 2013 | Mercedes-Benz | GL350 | SUV | 3.0L V6 Diesel Turbo | w/o AMG |
| 2013 | Mercedes-Benz | GL450 | SUV | 4.7L V8 Turbo | w/o AMG |
| 2013 | Mercedes-Benz | GL550 | SUV | 4.7L V8 Turbo | w/o AMG |
| 2014 | Mercedes-Benz | GL350 | SUV | 3.0L V6 Diesel Turbo | w/o AMG |
| 2014 | Mercedes-Benz | GL450 | SUV | 4.7L V8 Turbo | w/o AMG |
| 2014 | Mercedes-Benz | GL550 | SUV | 4.7L V8 Turbo | w/o AMG |
| 2015 | Mercedes-Benz | GL350 | SUV | 3.0L V6 Diesel Turbo | w/o AMG |
| 2015 | Mercedes-Benz | GL450 | SUV | 3.0L V6 Turbo | w/o AMG |
| 2015 | Mercedes-Benz | GL550 | SUV | 4.7L V8 Turbo | w/o AMG |
| 2016 | Mercedes-Benz | GL350 | SUV | 3.0L V6 Diesel Turbo | w/o AMG |
| 2016 | Mercedes-Benz | GL450 | SUV | 3.0L V6 Turbo | w/o AMG |
| 2016 | Mercedes-Benz | GL550 | SUV | 4.7L V8 Turbo | w/o AMG |
| 2017 | Mercedes-Benz | GLS350d | SUV | 3.0L V6 Diesel Turbo | w/o AMG |
| 2017 | Mercedes-Benz | GLS450 | SUV | 3.0L V6 Turbo | w/o AMG |
| 2017 | Mercedes-Benz | GLS550 | SUV | 4.7L V8 Turbo | w/o AMG |
| 2018 | Mercedes-Benz | GLS450 | SUV | 3.0L V6 Turbo | w/o AMG |
| 2018 | Mercedes-Benz | GLS550 | SUV | 4.7L V8 Turbo | w/o AMG |
| 2019 | Mercedes-Benz | GLS450 | SUV | 3.0L V6 Turbo | w/o AMG |
| 2019 | Mercedes-Benz | GLS550 | SUV | 4.7L V8 Turbo | w/o AMG |