2012-2017 Mercedes-Benz E550/GL450/S550 Crankshaft / Crank Shaft 2780300301
OEM Part #: 278-030-03-01 (2780300301)
Actual photo
The exact part you’ll receive — not a stock photo.
$179.49
Used
Donor2012 Mercedes-Benz S550 · 4.6L
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Genuine OEM Used
SKU: 682231
Donor Vehicle: 2012 Mercedes-Benz S550 · 4.6L
6 photos
$179.49
30-Day Returns
Genuine OEM Used
SKU: 662756
Donor Vehicle: 2013 Mercedes-Benz GL450 · 4.7L
5 photos
$314.00
30-Day Returns
- Genuine OEM — real photos
- 30-day returns on eligible parts
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A used OEM Mercedes-Benz Crankshaft / Crank Shaft, part number 2780300301, is the central rotating assembly that converts piston motion into rotational force. This genuine factory piece supports the engine's reciprocating assembly and main bearing journals. When a crank shaft is worn or damaged, common symptoms include a deep knocking sound from the lower engine block, low oil pressure, or excessive vibration. This part was removed from a donor vehicle and is ready for installation.
Specifications
| Fits Vehicle Model | E550, GL450, S550 |
| Fits Vehicle Make | Mercedes-Benz |
| OEM Part No | 278-030-03-01 (2780300301) |
| Category | Rotating Assembly |
Compatible Vehicles
Fits 22 vehicle configurations across 1 make, 2012-2017.
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 22 vehicle configurations
| Year | Make | Model | Trim | Engine | Note |
|---|---|---|---|---|---|
| 2013 | Mercedes-Benz | S550 | Sedan | 4.7L V8 Turbo | |
| 2012 | Mercedes-Benz | S550 | Sedan | 4.7L V8 Turbo | |
| 2014 | Mercedes-Benz | E550 | Coupe | 4.7L V8 Turbo | |
| 2014 | Mercedes-Benz | E550 | Sedan | 4.7L V8 Turbo | |
| 2014 | Mercedes-Benz | E550 | Convertible | 4.7L V8 Turbo | |
| 2015 | Mercedes-Benz | E550 | Convertible | 4.7L V8 Turbo | |
| 2013 | Mercedes-Benz | E550 | Coupe | 4.7L V8 Turbo | |
| 2013 | Mercedes-Benz | E550 | Convertible | 4.7L V8 Turbo | |
| 2013 | Mercedes-Benz | E550 | Sedan | 4.7L V8 Turbo | |
| 2012 | Mercedes-Benz | E550 | Sedan | 4.7L V8 Turbo | |
| 2012 | Mercedes-Benz | E550 | Convertible | 4.7L V8 Turbo | |
| 2012 | Mercedes-Benz | E550 | Coupe | 4.7L V8 Turbo | |
| 2015 | Mercedes-Benz | E550 | Coupe | 4.7L V8 Turbo | |
| 2013 | Mercedes-Benz | GL450 | SUV | 4.7L V8 Turbo | |
| 2014 | Mercedes-Benz | GL450 | SUV | 4.7L V8 Turbo | |
| 2015 | Mercedes-Benz | GL450 | SUV | 3.0L V6 Turbo | |
| 2016 | Mercedes-Benz | GL450 | SUV | 3.0L V6 Turbo | |
| 2012 | Mercedes-Benz | GL450 | SUV | 4.7L V8 | |
| 2016 | Mercedes-Benz | E550 | Convertible | 4.7L V8 Turbo | |
| 2016 | Mercedes-Benz | E550 | Coupe | 4.7L V8 Turbo | |
| 2017 | Mercedes-Benz | E550 | Convertible | 4.7L V8 Turbo | |
| 2017 | Mercedes-Benz | E550 | Coupe | 4.7L V8 Turbo |