2015-2020 Mercedes-Benz Door Seat Adjustment Switch Front, Left 2059056651
OEM Part #: 205-905-66-51 (2059056651)
Actual photo
The exact part you’ll receive — not a stock photo.
$20.99
Side: Front, Left
Used
Donor2019 Mercedes-Benz GLC300 · 2.0L · 77k miles
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Genuine OEM Used
SKU: 644195
Donor Vehicle: 2019 Mercedes-Benz GLC300 · 2.0L · 77k miles
2 photos
$20.99
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Mercedes-Benz Door Seat Adjustment Switch OEM 2059056651 – a used genuine part removed from a donor vehicle. This front left switch controls power seat positioning from the door panel. When functioning correctly, it allows fore/aft, height, and tilt adjustments. A common symptom of failure is an unresponsive seat movement or intermittent operation when pressing the switch.
Specifications
| Fits Vehicle Model | C300, C350e, C400, C43 AMG, C450 AMG, C63 AMG, C63 AMG S, GLC300, GLC350e, GLC43 AMG, GLC63 AMG, GLC63 AMG S |
| Fits Vehicle Make | Mercedes-Benz |
| OEM Part No | 205-905-66-51 (2059056651) |
| Side | Front, Left |
| Category | Interior Switch |
Compatible Vehicles
Fits 81 vehicle configurations across 1 make, 2015-2020.
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 81 vehicle configurations — 21 with fitment notes
| Year | Make | Model | Trim | Engine | Note |
|---|---|---|---|---|---|
| 2020 | Mercedes-Benz | C63 AMG | Coupe | 4.0L V8 Turbo | w/memory pkg |
| 2016 | Mercedes-Benz | C350e | Sedan | 2.0L l4 Turbo | w/memory pkg |
| 2017 | Mercedes-Benz | C350e | Sedan | 2.0L l4 Turbo | w/memory pkg |
| 2018 | Mercedes-Benz | C350e | Sedan | 2.0L l4 Turbo | w/memory pkg |
| 2019 | Mercedes-Benz | C63 AMG | Coupe | 4.0L V8 Turbo | w/memory pkg |
| 2019 | Mercedes-Benz | C63 AMG | Convertible | 4.0L V8 Turbo | w/memory pkg |
| 2019 | Mercedes-Benz | C63 AMG S | Coupe | 4.0L V8 Turbo | w/memory pkg |
| 2019 | Mercedes-Benz | C63 AMG S | Convertible | 4.0L V8 Turbo | w/memory pkg |
| 2020 | Mercedes-Benz | C43 AMG | Coupe | 3.0L V6 Turbo | w/memory pkg |
| 2020 | Mercedes-Benz | C43 AMG | Convertible | 3.0L V6 Turbo | w/memory pkg |
| 2020 | Mercedes-Benz | C63 AMG S | Coupe | 4.0L V8 Turbo | w/memory pkg |
| 2020 | Mercedes-Benz | C63 AMG S | Convertible | 4.0L V8 Turbo | w/memory pkg |
| 2020 | Mercedes-Benz | GLC43 AMG | SUV Coupe | 3.0L V6 Turbo | w/o passenger memory |
| 2020 | Mercedes-Benz | C63 AMG | Convertible | 4.0L V8 Turbo | w/memory pkg |
| 2020 | Mercedes-Benz | C300 | Coupe | 2.0L l4 Turbo | w/memory pkg |
| 2020 | Mercedes-Benz | C300 | Convertible | 2.0L l4 Turbo | w/memory pkg |
| 2020 | Mercedes-Benz | GLC63 AMG S | SUV Coupe | 4.0L V8 Turbo | w/o passenger memory |
| 2018 | Mercedes-Benz | GLC350e | SUV | 2.0L l4 Turbo | 2016-19 |
| 2019 | Mercedes-Benz | GLC350e | SUV | 2.0L l4 Turbo | 2016-19 |
| 2020 | Mercedes-Benz | GLC300 | SUV Coupe | 2.0L l4 Turbo | w/o passenger memory |
| 2020 | Mercedes-Benz | GLC63 AMG | SUV Coupe | 4.0L V8 Turbo | w/o passenger memory |
| 2019 | Mercedes-Benz | GLC63 AMG S | SUV Coupe | 4.0L V8 Turbo | |
| 2018 | Mercedes-Benz | GLC43 AMG | SUV | 3.0L V6 Turbo | |
| 2018 | Mercedes-Benz | GLC43 AMG | SUV Coupe | 3.0L V6 Turbo | |
| 2019 | Mercedes-Benz | GLC43 AMG | SUV | 3.0L V6 Turbo | |
| 2019 | Mercedes-Benz | GLC43 AMG | SUV Coupe | 3.0L V6 Turbo | |
| 2018 | Mercedes-Benz | GLC63 AMG | SUV | 4.0L V8 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 | GLC63 AMG | SUV | 4.0L V8 Turbo | |
| 2019 | Mercedes-Benz | GLC63 AMG | SUV Coupe | 4.0L V8 Turbo | |
| 2019 | Mercedes-Benz | C300 | Convertible | 2.0L l4 Turbo | |
| 2019 | Mercedes-Benz | C63 AMG | Sedan | 4.0L V8 Turbo | |
| 2019 | Mercedes-Benz | C300 | Coupe | 2.0L l4 Turbo | |
| 2019 | Mercedes-Benz | C300 | Sedan | 2.0L l4 Turbo | |
| 2017 | Mercedes-Benz | GLC43 AMG | SUV Coupe | 3.0L V6 Turbo | |
| 2017 | Mercedes-Benz | GLC43 AMG | SUV | 3.0L V6 Turbo | |
| 2016 | Mercedes-Benz | GLC300 | SUV | 2.0L l4 Turbo | |
| 2016 | Mercedes-Benz | GLC300 | SUV Coupe | 2.0L l4 Turbo | |
| 2017 | Mercedes-Benz | GLC300 | SUV | 2.0L l4 Turbo | |
| 2017 | Mercedes-Benz | GLC300 | SUV Coupe | 2.0L l4 Turbo | |
| 2018 | Mercedes-Benz | GLC300 | SUV | 2.0L l4 Turbo | |
| 2018 | Mercedes-Benz | GLC300 | SUV Coupe | 2.0L l4 Turbo | |
| 2019 | Mercedes-Benz | GLC300 | SUV | 2.0L l4 Turbo | |
| 2019 | Mercedes-Benz | GLC300 | SUV Coupe | 2.0L l4 Turbo | |
| 2017 | Mercedes-Benz | C300 | Convertible | 2.0L l4 Turbo | |
| 2019 | Mercedes-Benz | C63 AMG S | Sedan | 4.0L V8 Turbo | |
| 2017 | Mercedes-Benz | C300 | Sedan | 2.0L l4 Turbo | |
| 2017 | Mercedes-Benz | C63 AMG S | Convertible | 4.0L V8 Turbo | |
| 2017 | Mercedes-Benz | C63 AMG S | Sedan | 4.0L V8 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 | |
| 2015 | Mercedes-Benz | C300 | Sedan | 2.0L l4 Turbo | |
| 2016 | Mercedes-Benz | C300 | Sedan | 2.0L l4 Turbo | |
| 2016 | Mercedes-Benz | C450 AMG | Sedan | 3.0L V6 Turbo | |
| 2015 | Mercedes-Benz | C400 | Sedan | 3.0L V6 Turbo | |
| 2015 | Mercedes-Benz | C63 AMG | Sedan | 6.3L V8 | |
| 2015 | Mercedes-Benz | C63 AMG S | Sedan | 4.0L V8 Turbo | |
| 2016 | Mercedes-Benz | C63 AMG | Sedan | 4.0L V8 Turbo | |
| 2016 | Mercedes-Benz | C63 AMG S | Sedan | 4.0L V8 Turbo | |
| 2017 | Mercedes-Benz | C63 AMG S | Coupe | 4.0L V8 Turbo | |
| 2017 | Mercedes-Benz | C63 AMG | Sedan | 4.0L V8 Turbo | |
| 2017 | Mercedes-Benz | C63 AMG | Coupe | 4.0L V8 Turbo | |
| 2017 | Mercedes-Benz | C300 | Coupe | 2.0L l4 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 | |
| 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 | |
| 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 | |
| 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 | |
| 2017 | Mercedes-Benz | C63 AMG | Convertible | 4.0L V8 Turbo |