Mercedes-Benz Seat Backrest Folding Switch / Button Left, Rear 2059056611
OEM Part #: 205-905-66-11 (2059056611)
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:
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- Genuine OEM — real photos
- 30-day returns on eligible parts
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- Ships from our own indoor warehouse
Replace your worn or malfunctioning seat backrest folding switch with this genuine OEM part. Designed for seamless integration, this switch is located on the rear left side of compatible Mercedes-Benz models, ensuring restored functionality and premium performance. Fits the following makes and models: - Mercedes-Benz GLC350e (2020) - Mercedes-Benz GLC300 (2016-2023) - Mercedes-Benz GLC63 AMG / GLC63 AMG S (2018-2021) - Mercedes-Benz GLC43 AMG (2017-2023) - Mercedes-Benz C300, C43 AMG (2017-2019) - Mercedes-Benz C63 AMG, C63 AMG S (2017-2018) OEM Part Number: 2059056611. This switch controls the seat backrest's folding mechanism, addressing issues like non-functionality due to wear or damage. Ensure your vehicle operates as intended with authentic, factory-original components.
Specifications
| Fits Vehicle Model | C300, C43 AMG, C63 AMG, C63 AMG S, GLC300, GLC350e, GLC43 AMG, GLC63 AMG, GLC63 AMG S |
| Fits Vehicle Make | Mercedes-Benz |
| OEM Part No | 205-905-66-11 (2059056611) |
| Compatible OEM Part No | 20590566119051 |
| Side | Left, Rear |
| Category | Interior Switch |
Compatible Vehicles
Fits 71 vehicle configurations across 1 make, 2016-2023.
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 71 vehicle configurations
| Year | Make | Model | Trim | Engine | Note |
|---|---|---|---|---|---|
| 2016 | Mercedes-Benz | GLC300 | SUV | 2.0L l4 Turbo | |
| 2017 | Mercedes-Benz | C300 | Convertible | 2.0L l4 Turbo | |
| 2017 | Mercedes-Benz | C300 | Coupe | 2.0L l4 Turbo | |
| 2017 | Mercedes-Benz | C300 | Sedan | 2.0L l4 Turbo | |
| 2017 | Mercedes-Benz | C43 AMG | Convertible | 3.0L V6 Turbo | |
| 2017 | Mercedes-Benz | C43 AMG | Coupe | 3.0L V6 Turbo | |
| 2017 | Mercedes-Benz | C43 AMG | Sedan | 3.0L V6 Turbo | |
| 2017 | Mercedes-Benz | C63 AMG | Convertible | 4.0L V8 Turbo | |
| 2017 | Mercedes-Benz | C63 AMG | Coupe | 4.0L V8 Turbo | |
| 2017 | Mercedes-Benz | C63 AMG | Sedan | 4.0L V8 Turbo | |
| 2017 | Mercedes-Benz | C63 AMG S | Convertible | 4.0L V8 Turbo | |
| 2017 | Mercedes-Benz | C63 AMG S | Coupe | 4.0L V8 Turbo | |
| 2017 | Mercedes-Benz | C63 AMG S | Sedan | 4.0L V8 Turbo | |
| 2017 | Mercedes-Benz | GLC300 | SUV | 2.0L l4 Turbo | |
| 2017 | Mercedes-Benz | GLC43 AMG | SUV | 3.0L V6 Turbo | |
| 2018 | Mercedes-Benz | C300 | Convertible | 2.0L l4 Turbo | |
| 2018 | Mercedes-Benz | C300 | Coupe | 2.0L l4 Turbo | |
| 2018 | Mercedes-Benz | C300 | Sedan | 2.0L l4 Turbo | |
| 2018 | Mercedes-Benz | C43 AMG | Convertible | 3.0L V6 Turbo | |
| 2018 | Mercedes-Benz | C43 AMG | Coupe | 3.0L V6 Turbo | |
| 2018 | Mercedes-Benz | C43 AMG | Sedan | 3.0L V6 Turbo | |
| 2018 | Mercedes-Benz | C63 AMG | Convertible | 4.0L V8 Turbo | |
| 2018 | Mercedes-Benz | C63 AMG | Coupe | 4.0L V8 Turbo | |
| 2018 | Mercedes-Benz | C63 AMG | Sedan | 4.0L V8 Turbo | |
| 2018 | Mercedes-Benz | C63 AMG S | Convertible | 4.0L V8 Turbo | |
| 2018 | Mercedes-Benz | C63 AMG S | Coupe | 4.0L V8 Turbo | |
| 2018 | Mercedes-Benz | C63 AMG S | Sedan | 4.0L V8 Turbo | |
| 2018 | Mercedes-Benz | GLC300 | SUV | 2.0L l4 Turbo | |
| 2018 | Mercedes-Benz | GLC43 AMG | SUV | 3.0L V6 Turbo | |
| 2018 | Mercedes-Benz | GLC63 AMG | SUV | 4.0L V8 Turbo | |
| 2019 | Mercedes-Benz | C300 | Convertible | 2.0L l4 Turbo | |
| 2019 | Mercedes-Benz | C300 | Coupe | 2.0L l4 Turbo | |
| 2019 | Mercedes-Benz | C300 | Sedan | 2.0L l4 Turbo | |
| 2019 | Mercedes-Benz | C43 AMG | Convertible | 3.0L V6 Turbo | |
| 2019 | Mercedes-Benz | C43 AMG | Coupe | 3.0L V6 Turbo | |
| 2019 | Mercedes-Benz | C43 AMG | Sedan | 3.0L V6 Turbo | |
| 2019 | Mercedes-Benz | GLC300 | SUV | 2.0L l4 Turbo | |
| 2019 | Mercedes-Benz | GLC43 AMG | SUV | 3.0L V6 Turbo | |
| 2019 | Mercedes-Benz | GLC63 AMG | SUV | 4.0L V8 Turbo | |
| 2020 | Mercedes-Benz | GLC300 | SUV | 2.0L l4 Turbo | |
| 2020 | Mercedes-Benz | GLC43 AMG | SUV | 3.0L V6 Turbo | |
| 2020 | Mercedes-Benz | GLC63 AMG | SUV | 4.0L V8 Turbo | |
| 2021 | Mercedes-Benz | GLC300 | SUV | 2.0L l4 Turbo | |
| 2021 | Mercedes-Benz | GLC43 AMG | SUV | 3.0L V6 Turbo | |
| 2021 | Mercedes-Benz | GLC63 AMG | SUV | 4.0L V8 Turbo | |
| 2016 | Mercedes-Benz | GLC300 | SUV Coupe | 2.0L l4 Turbo | |
| 2017 | Mercedes-Benz | GLC300 | SUV Coupe | 2.0L l4 Turbo | |
| 2017 | Mercedes-Benz | GLC43 AMG | SUV Coupe | 3.0L V6 Turbo | |
| 2018 | Mercedes-Benz | GLC300 | SUV Coupe | 2.0L l4 Turbo | |
| 2018 | Mercedes-Benz | GLC43 AMG | SUV Coupe | 3.0L V6 Turbo | |
| 2018 | Mercedes-Benz | GLC63 AMG | SUV Coupe | 4.0L V8 Turbo | |
| 2018 | Mercedes-Benz | GLC63 AMG S | SUV Coupe | 4.0L V8 Turbo | |
| 2019 | Mercedes-Benz | GLC300 | SUV Coupe | 2.0L l4 Turbo | |
| 2019 | Mercedes-Benz | GLC43 AMG | SUV Coupe | 3.0L V6 Turbo | |
| 2019 | Mercedes-Benz | GLC63 AMG | SUV Coupe | 4.0L V8 Turbo | |
| 2019 | Mercedes-Benz | GLC63 AMG S | SUV Coupe | 4.0L V8 Turbo | |
| 2020 | Mercedes-Benz | GLC300 | SUV Coupe | 2.0L l4 Turbo | |
| 2020 | Mercedes-Benz | GLC350e | SUV | 2.0L l4 Turbo | |
| 2020 | Mercedes-Benz | GLC43 AMG | SUV Coupe | 3.0L V6 Turbo | |
| 2020 | Mercedes-Benz | GLC63 AMG | SUV Coupe | 4.0L V8 Turbo | |
| 2020 | Mercedes-Benz | GLC63 AMG S | SUV Coupe | 4.0L V8 Turbo | |
| 2021 | Mercedes-Benz | GLC300 | SUV Coupe | 2.0L l4 Turbo | |
| 2021 | Mercedes-Benz | GLC43 AMG | SUV Coupe | 3.0L V6 Turbo | |
| 2021 | Mercedes-Benz | GLC63 AMG | SUV Coupe | 4.0L V8 Turbo | |
| 2021 | Mercedes-Benz | GLC63 AMG S | SUV Coupe | 4.0L V8 Turbo | |
| 2022 | Mercedes-Benz | GLC300 | SUV | 2.0L l4 Turbo | |
| 2022 | Mercedes-Benz | GLC300 | SUV Coupe | 2.0L l4 Turbo | |
| 2022 | Mercedes-Benz | GLC43 AMG | SUV | 3.0L V6 Turbo | |
| 2022 | Mercedes-Benz | GLC43 AMG | SUV Coupe | 3.0L V6 Turbo | |
| 2023 | Mercedes-Benz | GLC300 | SUV Coupe | 2.0L l4 Turbo | |
| 2023 | Mercedes-Benz | GLC43 AMG | SUV Coupe | 3.0L V6 Turbo |