Mercedes-Benz MAF / Mass Air Flow Sensor 2730940948
OEM Part #: 273-094-09-48 (2730940948)
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The OEM Mass Air Flow Sensor (Part Number 2730940948) is a crucial component for optimal engine performance in various Mercedes-Benz models including the C 300, G 550, and E 350, spanning from 2006 to 2015. Located in the intake airflow system, this part measures the amount of air entering the engine, ensuring the fuel-air mixture is correctly adjusted for efficient combustion. Common issues such as reduced engine responsiveness, stalling, and poor fuel economy can result from a worn or malfunctioning sensor. Replacing with this factory-original part addresses these concerns, restoring performance and enhancing drivability. Compatible with multiple engine types, the MAF sensor may also be referred to as an air mass sensor or remanufactured air mass sensor, ensuring versatility across several models.
Specifications
| Fits Vehicle Model | C230, C250, C280, C300, C350, CL550, CLK350, CLK550, CLS550, E350, E550, G550, GL450, GL550, GLK350, ML350, ML450, ML500, ML550, R350, S400, S550, SL500, SL550, SLK280, SLK300, SLK350 |
| Fits Vehicle Make | Mercedes-Benz |
| OEM Part No | 273-094-09-48 (2730940948) |
| Compatible OEM Part No | A2730940948, 273-094-05-48, 273-094-06-48, 273-094-07-48 |
| Category | Air / Intake |
Compatible Vehicles
Fits 136 vehicle configurations across 1 make, 2005-2015.
View all 136 vehicle configurations — 21 with fitment notes
| Year | Make | Model | Trim | Engine | Note |
|---|---|---|---|---|---|
| 2005 | Mercedes-Benz | SLK350 | Convertible | 3.5L V6 | From Chassis: F 019065 From Date: 15/06/2004 |
| 2006 | Mercedes-Benz | C230 | Sedan | 2.5L V6 | |
| 2006 | Mercedes-Benz | C280 | Sedan | 3.0L V6 | |
| 2006 | Mercedes-Benz | C350 | Sedan | 3.5L V6 | |
| 2006 | Mercedes-Benz | CLK350 | Convertible | 3.5L V6 | |
| 2006 | Mercedes-Benz | CLK350 | Coupe | 3.5L V6 | |
| 2006 | Mercedes-Benz | E350 | Sedan | 3.5L V6 | From Chassis: A 769609 From Date: 17/02/2005, From Chassis: A 769609 From Date: 28/02/2005 (CKD), From Chassis: X 183464 From Date: 28/02/2005 |
| 2006 | Mercedes-Benz | E350 | Wagon | 3.5L V6 | From Chassis: A 769609 From Date: 17/02/2005, From Chassis: X 183464 From Date: 28/02/2005 |
| 2006 | Mercedes-Benz | ML350 | SUV | 3.5L V6 | |
| 2006 | Mercedes-Benz | R350 | Wagon | 3.5L V6 | |
| 2006 | Mercedes-Benz | SL500 | Convertible | 5.0L V8 | |
| 2006 | Mercedes-Benz | SLK280 | Convertible | 3.0L V6 | From Chassis: F 019065 From Date: 15/06/2004 |
| 2006 | Mercedes-Benz | SLK350 | Convertible | 3.5L V6 | From Chassis: F 019065 From Date: 15/06/2004 |
| 2007 | Mercedes-Benz | C230 | Sedan | 2.5L V6 | |
| 2007 | Mercedes-Benz | C280 | Sedan | 3.0L V6 | |
| 2007 | Mercedes-Benz | C350 | Sedan | 3.5L V6 | |
| 2007 | Mercedes-Benz | CL550 | Coupe | 5.5L V8 | |
| 2007 | Mercedes-Benz | CLK350 | Convertible | 3.5L V6 | |
| 2007 | Mercedes-Benz | CLK350 | Coupe | 3.5L V6 | |
| 2007 | Mercedes-Benz | CLK550 | Convertible | 5.5L V8 | |
| 2007 | Mercedes-Benz | CLK550 | Coupe | 5.5L V8 | |
| 2007 | Mercedes-Benz | CLS550 | Sedan | 5.5L V8 | |
| 2007 | Mercedes-Benz | E350 | Sedan | 3.5L V6 | From Chassis: A 769609 From Date: 17/02/2005, From Chassis: A 769609 From Date: 28/02/2005 (CKD), From Chassis: X 183464 From Date: 28/02/2005 |
| 2007 | Mercedes-Benz | E350 | Wagon | 3.5L V6 | From Chassis: A 769609 From Date: 17/02/2005, From Chassis: X 183464 From Date: 28/02/2005 |
| 2007 | Mercedes-Benz | E550 | Sedan | 5.5L V8 | |
| 2007 | Mercedes-Benz | GL450 | SUV | 4.7L V8 | |
| 2007 | Mercedes-Benz | ML350 | SUV | 3.5L V6 | |
| 2007 | Mercedes-Benz | ML500 | SUV | 5.0L V8 | |
| 2007 | Mercedes-Benz | R350 | Wagon | 3.5L V6 | |
| 2007 | Mercedes-Benz | S550 | Sedan | 5.5L V8 | |
| 2007 | Mercedes-Benz | SL550 | Convertible | 5.5L V8 | |
| 2007 | Mercedes-Benz | SLK280 | Convertible | 3.0L V6 | From Chassis: F 019065 From Date: 15/06/2004 |
| 2007 | Mercedes-Benz | SLK350 | Convertible | 3.5L V6 | From Chassis: F 019065 From Date: 15/06/2004 |
| 2008 | Mercedes-Benz | C300 | Sedan | 3.0L V6 | |
| 2008 | Mercedes-Benz | C350 | Sedan | 3.5L V6 | |
| 2008 | Mercedes-Benz | CL550 | Coupe | 5.5L V8 | |
| 2008 | Mercedes-Benz | CLK350 | Convertible | 3.5L V6 | |
| 2008 | Mercedes-Benz | CLK350 | Coupe | 3.5L V6 | |
| 2008 | Mercedes-Benz | CLK550 | Convertible | 5.5L V8 | |
| 2008 | Mercedes-Benz | CLK550 | Coupe | 5.5L V8 | |
| 2008 | Mercedes-Benz | CLS550 | Sedan | 5.5L V8 | |
| 2008 | Mercedes-Benz | E350 | Sedan | 3.5L V6 | From Chassis: A 769609 From Date: 17/02/2005, From Chassis: A 769609 From Date: 28/02/2005 (CKD), From Chassis: X 183464 From Date: 28/02/2005 |
| 2008 | Mercedes-Benz | E350 | Wagon | 3.5L V6 | From Chassis: A 769609 From Date: 17/02/2005, From Chassis: X 183464 From Date: 28/02/2005 |
| 2008 | Mercedes-Benz | E550 | Sedan | 5.5L V8 | |
| 2008 | Mercedes-Benz | GL450 | SUV | 4.7L V8 | |
| 2008 | Mercedes-Benz | GL550 | SUV | 5.5L V8 | |
| 2008 | Mercedes-Benz | ML350 | SUV | 3.5L V6 | |
| 2008 | Mercedes-Benz | ML550 | SUV | 5.5L V8 | |
| 2008 | Mercedes-Benz | R350 | Wagon | 3.5L V6 | |
| 2008 | Mercedes-Benz | S550 | Sedan | 5.5L V8 | |
| 2008 | Mercedes-Benz | SL550 | Convertible | 5.5L V8 | |
| 2008 | Mercedes-Benz | SLK280 | Convertible | 3.0L V6 | From Chassis: F 019065 From Date: 15/06/2004 |
| 2008 | Mercedes-Benz | SLK350 | Convertible | 3.5L V6 | From Chassis: F 019065 From Date: 15/06/2004 |
| 2009 | Mercedes-Benz | C300 | Sedan | 3.0L V6 | |
| 2009 | Mercedes-Benz | C350 | Sedan | 3.5L V6 | |
| 2009 | Mercedes-Benz | CL550 | Coupe | 5.5L V8 | |
| 2009 | Mercedes-Benz | CLK350 | Convertible | 3.5L V6 | |
| 2009 | Mercedes-Benz | CLK350 | Coupe | 3.5L V6 | |
| 2009 | Mercedes-Benz | CLK550 | Convertible | 5.5L V8 | |
| 2009 | Mercedes-Benz | CLK550 | Coupe | 5.5L V8 | |
| 2009 | Mercedes-Benz | CLS550 | Sedan | 5.5L V8 | |
| 2009 | Mercedes-Benz | E350 | Sedan | 3.5L V6 | From Chassis: A 769609 From Date: 17/02/2005, From Chassis: A 769609 From Date: 28/02/2005 (CKD), From Chassis: X 183464 From Date: 28/02/2005 |
| 2009 | Mercedes-Benz | E350 | Wagon | 3.5L V6 | From Chassis: A 769609 From Date: 17/02/2005, From Chassis: X 183464 From Date: 28/02/2005 |
| 2009 | Mercedes-Benz | E550 | Sedan | 5.5L V8 | |
| 2009 | Mercedes-Benz | G550 | SUV | 5.5L V8 | |
| 2009 | Mercedes-Benz | GL450 | SUV | 4.7L V8 | |
| 2009 | Mercedes-Benz | GL550 | SUV | 5.5L V8 | |
| 2009 | Mercedes-Benz | ML350 | SUV | 3.5L V6 | |
| 2009 | Mercedes-Benz | ML550 | SUV | 5.5L V8 | |
| 2009 | Mercedes-Benz | R350 | Wagon | 3.5L V6 | |
| 2009 | Mercedes-Benz | S550 | Sedan | 5.5L V8 | |
| 2009 | Mercedes-Benz | SL550 | Convertible | 5.5L V8 | |
| 2009 | Mercedes-Benz | SLK300 | Convertible | 3.0L V6 | From Chassis: F 019065 From Date: 15/06/2004 |
| 2009 | Mercedes-Benz | SLK350 | Convertible | 3.5L V6 | From Chassis: F 019065 From Date: 15/06/2004 |
| 2010 | Mercedes-Benz | C300 | Sedan | 3.0L V6 | |
| 2010 | Mercedes-Benz | C350 | Sedan | 3.5L V6 | |
| 2010 | Mercedes-Benz | CL550 | Coupe | 5.5L V8 | |
| 2010 | Mercedes-Benz | CLS550 | Sedan | 5.5L V8 | |
| 2010 | Mercedes-Benz | E350 | Sedan | 3.5L V6 | |
| 2010 | Mercedes-Benz | E350 | Coupe | 3.5L V6 | |
| 2010 | Mercedes-Benz | E550 | Sedan | 5.5L V8 | |
| 2010 | Mercedes-Benz | E550 | Coupe | 5.5L V8 | |
| 2010 | Mercedes-Benz | G550 | SUV | 5.5L V8 | |
| 2010 | Mercedes-Benz | GL450 | SUV | 4.7L V8 | |
| 2010 | Mercedes-Benz | GL550 | SUV | 5.5L V8 | |
| 2010 | Mercedes-Benz | GLK350 | SUV | 3.5L V6 | |
| 2010 | Mercedes-Benz | ML350 | SUV | 3.5L V6 | |
| 2010 | Mercedes-Benz | ML350 | SUV | 3.0L V6 Diesel Turbo | |
| 2010 | Mercedes-Benz | ML550 | SUV | 5.5L V8 | |
| 2010 | Mercedes-Benz | R350 | Wagon | 3.5L V6 | |
| 2010 | Mercedes-Benz | R350 | Wagon | 3.0L V6 Diesel Turbo | |
| 2010 | Mercedes-Benz | S550 | Sedan | 5.5L V8 | |
| 2010 | Mercedes-Benz | SLK300 | Convertible | 3.0L V6 | From Chassis: F 019065 From Date: 15/06/2004 |
| 2010 | Mercedes-Benz | SLK350 | Convertible | 3.5L V6 | From Chassis: F 019065 From Date: 15/06/2004 |
| 2011 | Mercedes-Benz | C300 | Sedan | 3.0L V6 | |
| 2011 | Mercedes-Benz | C350 | Sedan | 3.5L V6 | |
| 2011 | Mercedes-Benz | CLS550 | Sedan | 5.5L V8 | |
| 2011 | Mercedes-Benz | E350 | Sedan | 3.5L V6 | |
| 2011 | Mercedes-Benz | E350 | Wagon | 3.5L V6 | |
| 2011 | Mercedes-Benz | E350 | Convertible | 3.5L V6 | |
| 2011 | Mercedes-Benz | E350 | Coupe | 3.5L V6 | |
| 2011 | Mercedes-Benz | E350 | Sedan | 3.0L V6 Diesel Turbo | |
| 2011 | Mercedes-Benz | E550 | Sedan | 5.5L V8 | |
| 2011 | Mercedes-Benz | E550 | Convertible | 5.5L V8 | |
| 2011 | Mercedes-Benz | E550 | Coupe | 5.5L V8 | |
| 2011 | Mercedes-Benz | G550 | SUV | 5.5L V8 | |
| 2011 | Mercedes-Benz | GL450 | SUV | 4.7L V8 | |
| 2011 | Mercedes-Benz | GL550 | SUV | 5.5L V8 | |
| 2011 | Mercedes-Benz | GLK350 | SUV | 3.5L V6 | |
| 2011 | Mercedes-Benz | ML350 | SUV | 3.5L V6 | |
| 2011 | Mercedes-Benz | ML350 | SUV | 3.0L V6 Diesel Turbo | |
| 2011 | Mercedes-Benz | ML550 | SUV | 5.5L V8 | |
| 2011 | Mercedes-Benz | R350 | Wagon | 3.5L V6 | |
| 2011 | Mercedes-Benz | R350 | Wagon | 3.0L V6 Diesel Turbo | |
| 2011 | Mercedes-Benz | S550 | Sedan | 5.5L V8 | |
| 2011 | Mercedes-Benz | SL550 | Convertible | 5.5L V8 | |
| 2011 | Mercedes-Benz | SLK300 | Convertible | 3.0L V6 | From Chassis: F 019065 From Date: 15/06/2004 |
| 2011 | Mercedes-Benz | SLK350 | Convertible | 3.5L V6 | From Chassis: F 019065 From Date: 15/06/2004 |
| 2012 | Mercedes-Benz | C250 | Sedan | 1.8L l4 Turbo | |
| 2012 | Mercedes-Benz | C300 | Sedan | 3.0L V6 | |
| 2012 | Mercedes-Benz | G550 | SUV | 5.5L V8 | |
| 2012 | Mercedes-Benz | GL450 | SUV | 4.7L V8 | |
| 2012 | Mercedes-Benz | GL550 | SUV | 5.5L V8 | |
| 2012 | Mercedes-Benz | GLK350 | SUV | 3.5L V6 | |
| 2012 | Mercedes-Benz | R350 | Wagon | 3.5L V6 | |
| 2012 | Mercedes-Benz | R350 | Wagon | 3.0L V6 Diesel Turbo | |
| 2012 | Mercedes-Benz | SL550 | Convertible | 5.5L V8 | |
| 2013 | Mercedes-Benz | G550 | SUV | 5.5L V8 | |
| 2014 | Mercedes-Benz | G550 | SUV | 5.5L V8 | |
| 2015 | Mercedes-Benz | G550 | SUV | 5.5L V8 | |
| 2010 | Mercedes-Benz | ML450 | SUV | 3.5L V6 | |
| 2010 | Mercedes-Benz | S400 | Sedan | 3.5L V6 | |
| 2011 | Mercedes-Benz | ML450 | SUV | 3.5L V6 | |
| 2011 | Mercedes-Benz | S400 | Sedan | 3.5L V6 | |
| 2012 | Mercedes-Benz | S400 | Sedan | 3.5L V6 | |
| 2013 | Mercedes-Benz | S400 | Sedan | 3.5L V6 |