MAF sensor A6450900048

Description

MAF sensor by MERCEDES, catalog number A6450900048. Confirmed catalog fitment: Mercedes-Benz A-Class W176 (2012–2018), Mercedes-Benz B-Class W246, W242 (2011–2018), Mercedes-Benz C-Class A205 (2016–2023), Mercedes-Benz C-Class C205 (2015–2023), Mercedes-Benz C-Class S205 (2014–2021) and other body variants. For an accurate match, compare the number and identification with the removed part and confirm the vehicle specification by VIN. The fitment list is a reference and does not replace a vehicle-specific compatibility check.

MAF SENSOR / MASS AIR FLOW SENSOR

A mass air flow sensor (MAF sensor) is an engine management component designed to measure the volume of air entering the intake system. It sends data to the engine control unit, allowing precise fuel delivery and ensuring proper engine operation.

The MAF sensor is installed in the intake system between the air filter housing and the throttle body or turbocharger. It works together with the ECU, intake air temperature sensor, throttle body, and fuel injection system. Its accuracy directly affects fuel consumption, engine power, idle stability, and emissions.

A faulty MAF sensor may cause power loss, increased fuel consumption, unstable engine operation, hesitation during acceleration, engine management fault codes, limp mode activation, or starting issues.

Our catalog includes MAF sensors for many vehicle brands. Available options include genuine factory intake sensors, reliable aftermarket replacements, and tested used MAF units without housing or connector damage. Sensors in housing, replaceable sensing elements, and versions for petrol and diesel engines are available.

Used parts are inspected for housing integrity, connector condition, sensor cleanliness, and correct labeling.

Selection is available by VIN number, engine code, part number, intake system type, and vehicle year. Replacing a faulty MAF sensor restores accurate fuel metering and stable engine performance.

Compatibility

Fits 54 vehicles

Nothing found

About the manufacturer · MERCEDES

Mercedes‑Benz is a German premium automotive brand and one of the oldest automobile manufacturers in the world, with its history dating back to 1886 when Karl Benz created the first gasoline‑powered automobile. Today the...

Mercedes‑Benz is a German premium automotive brand and one of the oldest automobile manufacturers in the world, with its history dating back to 1886 when Karl Benz created the first gasoline‑powered automobile. Today the brand is part of Mercedes‑Benz Group and is recognized globally as a leading manufacturer of passenger cars, commercial vehicles and genuine automotive spare parts. Under the Mercedes‑Benz brand a wide range of original components is produced for the company’s vehicles, including engine parts, cooling system components, suspension elements, braking systems, transmission components, electronic modules, body parts and various maintenance and service items. Genuine Mercedes‑Benz parts are designed according to strict factory engineering standards and undergo comprehensive quality control throughout the production process. This ensures precise fitment, reliable performance and full compatibility with the vehicles they are intended for. According to feedback from car owners and automotive repair professionals, Mercedes‑Benz genuine parts are highly regarded for their excellent build quality, long service life and dependable operation even under demanding driving conditions. Many users also highlight the perfect fit and ease of installation of original components. The most frequently mentioned drawback is the relatively high price compared with many aftermarket alternatives, although many vehicle owners consider the cost justified due to the durability, safety and preservation of the vehicle’s original factory performance.

Additional information

MAF sensor by MERCEDES, catalog number A6450900048, is listed for vehicle repair or maintenance. The catalog identifies the item as “MAF sensor”. Confirmed catalog fitment: Mercedes-Benz A-Class W176 (2012–2018), Mercedes-Benz B-Class W246, W242 (2011–2018), Mercedes-Benz C-Class A205 (2016–2023), Mercedes-Benz C-Class C205 (2015–2023), Mercedes-Benz C-Class S205 (2014–2021), Mercedes-Benz C-Class W205 (2013–2021) and other body variants. Fitment is based on the catalog links between the part and vehicle bodies. It helps narrow the search, but final compatibility must be confirmed for the exact vehicle specification. The primary ordering references are part number A6450900048 and manufacturer MERCEDES. Parts can differ within the same vehicle model by production year, engine, transmission, installation side, or position. Before purchase, compare the number and identification with the removed component and verify body, year, and specification by VIN. Also compare appearance, connectors, mountings, dimensions, and included items whenever those details are relevant to this part.

Related items

6 685 грн