2011-2019 Mercedes-Benz Engine Breather Hose / Line 2780180212
OEM Part #: 278-018-02-12 (2780180212)
Actual photo
The exact part you’ll receive — not a stock photo.
$47.49
Used
Donor2013 Mercedes-Benz GL450 · 4.7L
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Genuine OEM Used
SKU: 662646
Donor Vehicle: 2013 Mercedes-Benz GL450 · 4.7L
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$47.49
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Mercedes-Benz engine breather hose / line, OEM part number 2780180212. This is a used genuine OEM part, removed from a donor vehicle. It serves as the crankcase ventilation hose, routing blow-by gases from the engine back into the intake system to reduce pressure. When this line cracks or clogs, you may notice rough idle, oil leaks at the connections, or a check engine light for a PCV system fault. It fits a range of Mercedes-Benz models with V6, V8, and V12 engines, including the 4.0L and 5.5L turbocharged variants.
Specifications
| Fits Vehicle Model | CL63 AMG, CLS63 AMG, CLS63 AMG S, E550, E63 AMG, E63 AMG S, G63 AMG, GL450, GLE63 AMG, GLE63 AMG S, GLS63 AMG, S63 AMG, SL63 AMG |
| Fits Vehicle Make | Mercedes-Benz |
| OEM Part No | 278-018-02-12 (2780180212) |
| Category | Evap / EGR |
Compatible Vehicles
Fits 85 vehicle configurations across 1 make, 2011-2019.
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 85 vehicle configurations
| Year | Make | Model | Trim | Engine | Note |
|---|---|---|---|---|---|
| 2017 | Mercedes-Benz | E550 | Coupe | 4.7L V8 Turbo | |
| 2017 | Mercedes-Benz | E550 | Convertible | 4.7L V8 Turbo | |
| 2016 | Mercedes-Benz | E550 | Coupe | 4.7L V8 Turbo | |
| 2016 | Mercedes-Benz | E550 | Convertible | 4.7L V8 Turbo | |
| 2012 | Mercedes-Benz | GL450 | SUV | 4.7L V8 | |
| 2016 | Mercedes-Benz | GL450 | SUV | 3.0L V6 Turbo | |
| 2015 | Mercedes-Benz | GL450 | SUV | 3.0L V6 Turbo | |
| 2014 | Mercedes-Benz | GL450 | SUV | 4.7L V8 Turbo | |
| 2013 | Mercedes-Benz | GL450 | SUV | 4.7L V8 Turbo | |
| 2015 | Mercedes-Benz | E550 | Coupe | 4.7L V8 Turbo | |
| 2017 | Mercedes-Benz | S63 AMG | Coupe | 5.5L V8 Turbo | |
| 2012 | Mercedes-Benz | E550 | Convertible | 4.7L V8 Turbo | |
| 2012 | Mercedes-Benz | E550 | Coupe | 4.7L V8 Turbo | |
| 2012 | Mercedes-Benz | E550 | Sedan | 4.7L V8 Turbo | |
| 2015 | Mercedes-Benz | E550 | Convertible | 4.7L V8 Turbo | |
| 2013 | Mercedes-Benz | E550 | Sedan | 4.7L V8 Turbo | |
| 2013 | Mercedes-Benz | E550 | Convertible | 4.7L V8 Turbo | |
| 2013 | Mercedes-Benz | E550 | Coupe | 4.7L V8 Turbo | |
| 2014 | Mercedes-Benz | E550 | Coupe | 4.7L V8 Turbo | |
| 2014 | Mercedes-Benz | E550 | Convertible | 4.7L V8 Turbo | |
| 2014 | Mercedes-Benz | E550 | Sedan | 4.7L V8 Turbo | |
| 2017 | Mercedes-Benz | S63 AMG | Sedan | 5.5L V8 Turbo | |
| 2011 | Mercedes-Benz | CL63 AMG | Coupe | 5.5L V8 Turbo | |
| 2018 | Mercedes-Benz | GLE63 AMG | SUV | 5.5L V8 Turbo | |
| 2013 | Mercedes-Benz | SL63 AMG | Convertible | 5.5L V8 Turbo | |
| 2019 | Mercedes-Benz | GLS63 AMG | SUV | 5.5L V8 Turbo | |
| 2019 | 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 | SUV | 5.5L V8 Turbo | |
| 2018 | Mercedes-Benz | GLS63 AMG | SUV | 5.5L V8 Turbo | |
| 2018 | Mercedes-Benz | GLE63 AMG S | SUV Coupe | 5.5L V8 Turbo | |
| 2018 | Mercedes-Benz | GLE63 AMG S | SUV | 5.5L V8 Turbo | |
| 2017 | Mercedes-Benz | GLS63 AMG | SUV | 5.5L V8 Turbo | |
| 2017 | Mercedes-Benz | GLE63 AMG S | SUV Coupe | 5.5L V8 Turbo | |
| 2017 | Mercedes-Benz | GLE63 AMG S | SUV | 5.5L V8 Turbo | |
| 2017 | Mercedes-Benz | GLE63 AMG | SUV | 5.5L V8 Turbo | |
| 2016 | Mercedes-Benz | GLE63 AMG S | SUV Coupe | 5.5L V8 Turbo | |
| 2016 | Mercedes-Benz | GLE63 AMG S | SUV | 5.5L V8 Turbo | |
| 2016 | Mercedes-Benz | GLE63 AMG | SUV | 5.5L V8 Turbo | |
| 2014 | Mercedes-Benz | SL63 AMG | Convertible | 5.5L V8 Turbo | |
| 2015 | Mercedes-Benz | SL63 AMG | Convertible | 5.5L V8 Turbo | |
| 2016 | Mercedes-Benz | SL63 AMG | Convertible | 5.5L V8 Turbo | |
| 2017 | Mercedes-Benz | S63 AMG | Convertible | 5.5L V8 Turbo | |
| 2016 | Mercedes-Benz | S63 AMG | Sedan | 5.5L V8 Turbo | |
| 2016 | Mercedes-Benz | S63 AMG | Coupe | 5.5L V8 Turbo | |
| 2015 | Mercedes-Benz | S63 AMG | Sedan | 5.5L V8 Turbo | |
| 2015 | Mercedes-Benz | S63 AMG | Coupe | 5.5L V8 Turbo | |
| 2018 | Mercedes-Benz | G63 AMG | SUV | 5.5L V8 Turbo | |
| 2017 | Mercedes-Benz | G63 AMG | SUV | 5.5L V8 Turbo | |
| 2016 | Mercedes-Benz | G63 AMG | SUV | 5.5L V8 Turbo | |
| 2015 | Mercedes-Benz | G63 AMG | SUV | 5.5L V8 Turbo | |
| 2014 | Mercedes-Benz | G63 AMG | SUV | 5.5L V8 Turbo | |
| 2013 | Mercedes-Benz | G63 AMG | SUV | 5.5L V8 Turbo | |
| 2019 | Mercedes-Benz | SL63 AMG | Convertible | 5.5L V8 Turbo | |
| 2018 | Mercedes-Benz | SL63 AMG | Convertible | 5.5L V8 Turbo | |
| 2017 | Mercedes-Benz | SL63 AMG | Convertible | 5.5L V8 Turbo | |
| 2018 | Mercedes-Benz | E63 AMG S | Wagon | 4.0L V8 Turbo | |
| 2018 | Mercedes-Benz | E63 AMG S | Sedan | 4.0L V8 Turbo | |
| 2018 | Mercedes-Benz | CLS63 AMG S | Sedan | 5.5L V8 Turbo | |
| 2013 | Mercedes-Benz | E63 AMG | Sedan | 5.5L V8 Turbo | |
| 2012 | Mercedes-Benz | E63 AMG | Wagon | 5.5L V8 Turbo | |
| 2012 | Mercedes-Benz | E63 AMG | Sedan | 5.5L V8 Turbo | |
| 2012 | Mercedes-Benz | CLS63 AMG | Sedan | 5.5L V8 Turbo | |
| 2014 | Mercedes-Benz | S63 AMG | Sedan | 5.5L V8 Turbo | |
| 2014 | Mercedes-Benz | CL63 AMG | Coupe | 5.5L V8 Turbo | |
| 2013 | Mercedes-Benz | S63 AMG | Sedan | 5.5L V8 Turbo | |
| 2013 | Mercedes-Benz | CL63 AMG | Coupe | 5.5L V8 Turbo | |
| 2012 | Mercedes-Benz | S63 AMG | Sedan | 5.5L V8 Turbo | |
| 2012 | Mercedes-Benz | CL63 AMG | Coupe | 5.5L V8 Turbo | |
| 2011 | Mercedes-Benz | S63 AMG | Sedan | 5.5L V8 Turbo | |
| 2013 | Mercedes-Benz | CLS63 AMG | Sedan | 5.5L V8 Turbo | |
| 2013 | Mercedes-Benz | E63 AMG | Wagon | 5.5L V8 Turbo | |
| 2017 | Mercedes-Benz | CLS63 AMG S | Sedan | 5.5L V8 Turbo | |
| 2014 | Mercedes-Benz | CLS63 AMG | Sedan | 5.5L V8 Turbo | |
| 2016 | Mercedes-Benz | E63 AMG S | Wagon | 5.5L V8 Turbo | |
| 2016 | Mercedes-Benz | E63 AMG S | Sedan | 5.5L V8 Turbo | |
| 2016 | Mercedes-Benz | CLS63 AMG S | Sedan | 5.5L V8 Turbo | |
| 2015 | Mercedes-Benz | E63 AMG S | Wagon | 5.5L V8 Turbo | |
| 2015 | Mercedes-Benz | E63 AMG S | Sedan | 5.5L V8 Turbo | |
| 2015 | Mercedes-Benz | E63 AMG | Sedan | 5.5L V8 Turbo | |
| 2015 | Mercedes-Benz | CLS63 AMG S | Sedan | 5.5L V8 Turbo | |
| 2014 | Mercedes-Benz | E63 AMG S | Wagon | 5.5L V8 Turbo | |
| 2014 | Mercedes-Benz | E63 AMG S | Sedan | 5.5L V8 Turbo | |
| 2014 | Mercedes-Benz | E63 AMG | Sedan | 5.5L V8 Turbo | |
| 2014 | Mercedes-Benz | CLS63 AMG S | Sedan | 5.5L V8 Turbo |