DAYCO Crankcase Vent Hose 701747
OE Reference #: 2740187301 | Engine Breather Pipe For M274
Product Specifications
Brand
DAYCO
Manufacturer Part Number
701747
OE Number
2740187301
Product Type
Crankcase Ventilation Hose / Engine Breather Pipe
Material
Reinforced Oil & Heat Resistant Rubber
Application
Mercedes-Benz M274 2.0T Crankcase Vent System
Key Features
Genuine DAYCO aftermarket vent hose, OE level quality and reliability
Direct replacement for original part #2740187301, pre-formed with correct quick connectors
Reinforced rubber construction, resistant to engine oil, high temperature and aging
Fix oil leakage, whistling noise, rough idle and check engine light faults
Plug-and-play installation, no cutting or modification needed
Compatible Vehicles (M274 2.0T Engine)
✅ Mercedes C-Class W205/S205/C205 (2015–2021) C200 / C250 / C300 M274
✅ Mercedes E-Class W213/C238 (2017–2021) E200 / E250 / E260 M274
✅ Mercedes GLC X253/C253 (2016–2021) GLC200 / GLC250 / GLC300 M274
✅ Mercedes CLS C218/X218 (2015–2018) CLS250 M274
✅ Mercedes SLC R172 (2016–2020) SLC200 M274
Important Note:
Please double-check your vehicle VIN and original OEM part number before ordering. Fitment table is for reference only. If you are unsure about compatibility, send us your VIN for confirmation.