2012-2019 Mercedes-Benz Ignition Switch / Dash Mount Bracket 1666801687
OEM Part #: 166-680-16-87 (1666801687)
Actual photo
The exact part you’ll receive — not a stock photo.
$22.49
Used
Donor2013 Mercedes-Benz GL450 · 4.7L
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Genuine OEM Used
SKU: 662317
Donor Vehicle: 2013 Mercedes-Benz GL450 · 4.7L
2 photos
$22.49
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This Mercedes-Benz ignition switch / dash mount bracket, OEM part number 1666801687, is a genuine used component removed from a donor vehicle. It serves as the mounting bracket for the ignition switch assembly on the dashboard. When this bracket becomes loose or fails, the ignition switch may feel wobbly or not engage properly when turning the key. This part is a direct fit for the specified Mercedes-Benz GL, GLE, GLS, and ML models with the listed engine options.
Specifications
| Fits Vehicle Model | GL350, GL450, GL550, GL63 AMG, GLE300d, GLE350, GLE400, GLE43 AMG, GLE450 AMG, GLE550e, GLE63 AMG, GLE63 AMG S, GLS350d, GLS450, GLS550, GLS63 AMG, ML350, ML550, ML63 AMG |
| Fits Vehicle Make | Mercedes-Benz |
| OEM Part No | 166-680-16-87 (1666801687) |
| Category | Dash Parts |
Compatible Vehicles
Fits 68 vehicle configurations across 1 make, 2012-2019.
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 68 vehicle configurations — 4 with fitment notes
| Year | Make | Model | Trim | Engine | Note |
|---|---|---|---|---|---|
| 2016 | Mercedes-Benz | GLE63 AMG S | SUV Coupe | 5.5L V8 Turbo | From Chassis: A From Date: 08/08/2014, To Chassis: A To Date: 28/06/2016 |
| 2016 | Mercedes-Benz | GLE63 AMG S | SUV | 5.5L V8 Turbo | From Chassis: A From Date: 08/08/2014, To Chassis: A To Date: 28/06/2016 |
| 2016 | Mercedes-Benz | GLE63 AMG | SUV | 5.5L V8 Turbo | From Chassis: A From Date: 08/08/2014, To Chassis: A To Date: 28/06/2016 |
| 2016 | Mercedes-Benz | GLE400 | SUV | 3.0L V6 Turbo | From Chassis: A From Date: 08/08/2014, To Chassis: A To Date: 28/06/2016 |
| 2015 | Mercedes-Benz | GL450 | SUV | 3.0L V6 Turbo | |
| 2013 | Mercedes-Benz | ML350 | SUV | 3.5L V6 | |
| 2013 | Mercedes-Benz | ML350 | SUV | 3.0L V6 Diesel Turbo | |
| 2014 | Mercedes-Benz | GL550 | SUV | 4.7L V8 Turbo | |
| 2014 | Mercedes-Benz | GL63 AMG | SUV | 5.5L V8 Turbo | |
| 2015 | Mercedes-Benz | GL550 | SUV | 4.7L V8 Turbo | |
| 2015 | Mercedes-Benz | GL350 | SUV | 3.0L V6 Diesel Turbo | |
| 2015 | Mercedes-Benz | GL63 AMG | SUV | 5.5L V8 Turbo | |
| 2016 | Mercedes-Benz | GL350 | SUV | 3.0L V6 Diesel Turbo | |
| 2019 | Mercedes-Benz | GLE400 | SUV | 3.0L V6 Turbo | |
| 2016 | Mercedes-Benz | GL450 | SUV | 3.0L V6 Turbo | |
| 2016 | Mercedes-Benz | GL550 | SUV | 4.7L V8 Turbo | |
| 2016 | Mercedes-Benz | GL63 AMG | SUV | 5.5L V8 Turbo | |
| 2017 | Mercedes-Benz | GLS550 | SUV | 4.7L V8 Turbo | |
| 2017 | Mercedes-Benz | GLS450 | SUV | 3.0L V6 Turbo | |
| 2013 | Mercedes-Benz | ML550 | SUV | 4.7L V8 Turbo | |
| 2013 | Mercedes-Benz | ML63 AMG | SUV | 5.5L V8 Turbo | |
| 2012 | Mercedes-Benz | ML550 | SUV | 4.7L V8 Turbo | |
| 2012 | Mercedes-Benz | ML63 AMG | SUV | 5.5L V8 Turbo | |
| 2012 | Mercedes-Benz | ML350 | SUV | 3.0L V6 Diesel Turbo | |
| 2013 | Mercedes-Benz | GL350 | SUV | 3.0L V6 Diesel Turbo | |
| 2013 | Mercedes-Benz | GL450 | SUV | 4.7L V8 Turbo | |
| 2013 | Mercedes-Benz | GL550 | SUV | 4.7L V8 Turbo | |
| 2013 | Mercedes-Benz | GL63 AMG | SUV | 5.5L V8 Turbo | |
| 2014 | Mercedes-Benz | GL350 | SUV | 3.0L V6 Diesel Turbo | |
| 2014 | Mercedes-Benz | GL450 | SUV | 4.7L V8 Turbo | |
| 2017 | Mercedes-Benz | GLS63 AMG | SUV | 5.5L V8 Turbo | |
| 2018 | Mercedes-Benz | GLS450 | SUV | 3.0L V6 Turbo | |
| 2018 | Mercedes-Benz | GLS550 | SUV | 4.7L V8 Turbo | |
| 2018 | Mercedes-Benz | GLS63 AMG | SUV | 5.5L V8 Turbo | |
| 2017 | Mercedes-Benz | GLS350d | SUV | 3.0L V6 Diesel Turbo | |
| 2019 | Mercedes-Benz | GLS450 | SUV | 3.0L V6 Turbo | |
| 2019 | Mercedes-Benz | GLS550 | SUV | 4.7L V8 Turbo | |
| 2019 | Mercedes-Benz | GLS63 AMG | SUV | 5.5L V8 Turbo | |
| 2012 | Mercedes-Benz | ML350 | SUV | 3.5L V6 | |
| 2014 | Mercedes-Benz | ML350 | SUV | 3.5L V6 | |
| 2019 | Mercedes-Benz | GLE43 AMG | SUV | 3.0L V6 Turbo | |
| 2017 | Mercedes-Benz | GLE63 AMG S | SUV Coupe | 5.5L V8 Turbo | |
| 2018 | Mercedes-Benz | GLE63 AMG S | SUV | 5.5L V8 Turbo | |
| 2018 | Mercedes-Benz | GLE63 AMG S | SUV Coupe | 5.5L V8 Turbo | |
| 2019 | Mercedes-Benz | GLE63 AMG S | SUV | 5.5L V8 Turbo | |
| 2019 | Mercedes-Benz | GLE63 AMG S | SUV Coupe | 5.5L V8 Turbo | |
| 2017 | Mercedes-Benz | GLE350 | SUV | 3.5L V6 | |
| 2017 | Mercedes-Benz | GLE63 AMG | SUV | 5.5L V8 Turbo | |
| 2017 | Mercedes-Benz | GLE43 AMG | SUV | 3.0L V6 Turbo | |
| 2017 | Mercedes-Benz | GLE550e | SUV | 3.0L V6 Turbo | |
| 2018 | Mercedes-Benz | GLE350 | SUV | 3.5L V6 | |
| 2018 | Mercedes-Benz | GLE550e | SUV | 3.0L V6 Turbo | |
| 2019 | Mercedes-Benz | GLE63 AMG | SUV | 5.5L V8 Turbo | |
| 2017 | Mercedes-Benz | GLE63 AMG S | SUV | 5.5L V8 Turbo | |
| 2017 | Mercedes-Benz | GLE300d | SUV | 2.1L l4 Diesel Turbo | |
| 2018 | Mercedes-Benz | GLE63 AMG | SUV | 5.5L V8 Turbo | |
| 2014 | Mercedes-Benz | ML350 | SUV | 3.0L V6 Diesel Turbo | |
| 2014 | Mercedes-Benz | ML550 | SUV | 4.7L V8 Turbo | |
| 2014 | Mercedes-Benz | ML63 AMG | SUV | 5.5L V8 Turbo | |
| 2016 | Mercedes-Benz | GLE450 AMG | SUV Coupe | 3.0L V6 Turbo | |
| 2017 | Mercedes-Benz | GLE43 AMG | SUV Coupe | 3.0L V6 Turbo | |
| 2018 | Mercedes-Benz | GLE43 AMG | SUV Coupe | 3.0L V6 Turbo | |
| 2019 | Mercedes-Benz | GLE43 AMG | SUV Coupe | 3.0L V6 Turbo | |
| 2016 | Mercedes-Benz | GLE300d | SUV | 2.1L l4 Diesel Turbo | |
| 2016 | Mercedes-Benz | GLE350 | SUV | 3.5L V6 | |
| 2016 | Mercedes-Benz | GLE550e | SUV | 3.0L V6 Turbo | |
| 2017 | Mercedes-Benz | GLE400 | SUV | 3.0L V6 Turbo | |
| 2018 | Mercedes-Benz | GLE43 AMG | SUV | 3.0L V6 Turbo |