Find a Air flow meter (air mass sensor):

1
2
3
Search

Mass air flow sensor for automobile

Spare: Air flow meter, Maf sensor, Air flow sensor, Air mass sensor, Mass air flow meter original

Information - Maf sensor

Mass air flow meter: replacement and selecting

When and why mass air flow meter needs replacement

Average service life of a mass air flow sensor is 150 000 – 200 000 operational kilometers. Premature car part replacement is performed in case of thinning of the platinum filament (or abrasion of platinum coating of the plate), extreme soiling with dust and motor oil or internal circuit breakage.

Loss of air intake pipe tightness can lead to sensor soiling, and as a result - cause a replacement of mass air flow sensor. Moreover, correct functioning of this component depends greatly on the condition of an air filter, piston rings and valve stem seals. Untimely replacement of these components leads to oil depositions on the mass air flow meter which quickly causes its failure.

If this car part is broken “Check Engine” indicator lights up on the dashboard. Moreover, any component defect influences engine work at once. It is noticeable in its power decreasing, too low or too high rpms at idle and increased fuel consumption. In some cases the engine doesn’t start at all. Worsened accelerating dynamics can also indicate MAF sensor breakdown.

Replacement of the mass air flow meter should be performed at a service station. This car part can be easily damaged at mounting if you don’t have enough experience in such work. Before installing a new component it is recommended to replace the air filter. It is important for clean air supply to the engine and thus for meter durability as well.

When replacing the mass air flow meter you should also make sure that vacuum hoses and the air intake connected to it are intact. Hermeticity of these components is important for correct functioning of the air supply system.

How to choose mass air flow meter

According to the measuring method there are thermoanemometric or vortex types of mass air flow meters. The first ones are divided into subtypes according to the working element: platinum filament (hot wire sensors) or silicon plate with platinum coating (hot film sensors). Thermoanemometric mass air flow sensors are more delicate but have higher accuracy and work speed. While vortex components are more durable.

In order to have these car parts functioning correctly you should prefer products by reliable brands. The leading manufacturer of mass air flow meters is  the Bosch company. Also high-quality sensors are presented in the assortment of Meat & Doria, Hitachi, Bremi, Delphi, Metzger and other brands.

Selecting the component it is important to take into account the quantity of connectors. This parameter should match the car engine design; otherwise the component mounting will be impossible. Buying the mass air flow meter take into account the engine displacement. Also pay attention whether the component is supplied with a housing.

More

Mass air flow sensor at low cost: Top Spares

Air Mass Sensor without housing, without pipe, 12V (RIDEX, 3926A0232)
-10%
original Air Mass Sensor RIDEX 3926A0232
Article №: 3926A0232
RIDEX Air Mass Sensor 3926A0232
£ 32,99**
£ 29,69
incl. 20% VAT, excl. delivery costs
  • Voltage [V]: 12
  • Number of Poles: 5
  • Housing Type: without housing
  • Supplementary Article/Supplementary Info: without pipe
  • Supplementary Article/Info 2: without integrated air temperature sensor
  • Condition: New
Details
Over 100 items in stock
Air Mass Sensor with housing, 12V (RIDEX, 3926A0081)
-10%
original Air Mass Sensor RIDEX 3926A0081
Article №: 3926A0081
RIDEX Air Mass Sensor 3926A0081
£ 36,49**
£ 32,84
incl. 20% VAT, excl. delivery costs
  • Voltage [V]: 12
  • Number of Poles: 6
  • Housing Type: with housing
  • Outlet Ø [mm]: 70
  • Inlet Ø [mm]: 70
  • Condition: New
Details
Over 100 items in stock
Air Mass Sensor with housing, 12V (RIDEX, 3926A0110)
-10%
original Air Mass Sensor RIDEX 3926A0110
Article №: 3926A0110
RIDEX Air Mass Sensor 3926A0110
£ 37,99**
£ 34,19
incl. 20% VAT, excl. delivery costs
  • Voltage [V]: 12
  • Number of Poles: 5
  • Housing Type: with housing
  • Outlet Ø [mm]: 70
  • Inlet Ø [mm]: 70
  • Condition: New
Details
Over 100 items in stock
Air Mass Sensor with housing (RIDEX, 3926A0062)
-10%
original Air Mass Sensor RIDEX 3926A0062
Article №: 3926A0062
RIDEX Air Mass Sensor 3926A0062
£ 27,99**
£ 25,19
incl. 20% VAT, excl. delivery costs
  • Housing Type: with housing
  • Rated Voltage [V]: 12
  • Outlet Ø [mm]: 70
  • Inlet Ø [mm]: 70
  • Number of used contacts: 5
  • Condition: New
Details
Over 100 items in stock
Air Mass Sensor with housing, 12V (RIDEX, 3926A0008)
-10%
original Air Mass Sensor RIDEX 3926A0008
Article №: 3926A0008
RIDEX Air Mass Sensor 3926A0008
£ 31,99**
£ 28,79
incl. 20% VAT, excl. delivery costs
  • Voltage [V]: 12
  • Number of connectors: 5
  • Recommended additional repairs: Air Filter
  • Housing Type: with housing
  • Supplementary Article/Info 2: with integrated air temperature sensor
  • Connector Shape: Oval
  • Condition: New
Details
Over 100 items in stock
Air Mass Sensor с корпусом, 12V (RIDEX, 3926A0013)
-10%
original Air Mass Sensor RIDEX 3926A0013
Article №: 3926A0013
RIDEX Air Mass Sensor 3926A0013
£ 53,49**
£ 48,14
incl. 20% VAT, excl. delivery costs
  • Voltage [V]: 12
  • Number of Poles: 4
  • Housing Type: с корпусом
  • Diameter [mm]: 75,0
  • Condition: New
Details
Over 100 items in stock
Air Mass Sensor with housing, 12V (RIDEX, 3926A0006)
-10%
original Air Mass Sensor RIDEX 3926A0006
Article №: 3926A0006
RIDEX Air Mass Sensor 3926A0006
£ 28,49**
£ 25,64
incl. 20% VAT, excl. delivery costs
  • Voltage [V]: 12
  • Number of connectors: 5
  • Housing Type: with housing
  • Connector Shape: D-Shape
  • Length [mm]: 95
  • Width [mm]: 100
  • Condition: New
Details
Over 100 items in stock
Air Mass Sensor with housing (RIDEX, 3926A0024)
-10%
original Air Mass Sensor RIDEX 3926A0024
Article №: 3926A0024
RIDEX Air Mass Sensor 3926A0024
£ 62,99**
£ 56,69
incl. 20% VAT, excl. delivery costs
  • Number of Poles: 5
  • Housing Type: with housing
  • Colour: Black
  • Diameter [mm]: 70,0
  • Condition: New
Details
Over 100 items in stock
Air Mass Sensor (ABAKUS, 120-08-083)
-10%
original Air Mass Sensor ABAKUS 120-08-083
Article №: 120-08-083
ABAKUS Air Mass Sensor 120-08-083
£ 25,99**
£ 23,39
incl. 20% VAT, excl. delivery costs
  • Component Number: 120-08-083
  • Condition: New
Details
Over 100 items in stock
Air Mass Sensor with housing (STARK, SKAS-0150068)
-10%
original Air Mass Sensor STARK SKAS-0150068
Article №: SKAS-0150068
STARK Air Mass Sensor SKAS-0150068
£ 61,49**
£ 55,34
incl. 20% VAT, excl. delivery costs
  • Number of connectors: 5
  • Housing Type: with housing
  • Mounting Type: Bolted
  • Rated Voltage [V]: 12
  • Length [mm]: 90
  • Outlet Ø [mm]: 83
  • Inlet Ø [mm]: 83
  • Condition: New
Details
Over 100 items in stock
Air Mass Sensor (ABAKUS, 120-08-073)
-10%
original Air Mass Sensor ABAKUS 120-08-073
Article №: 120-08-073
ABAKUS Air Mass Sensor 120-08-073
£ 28,99**
£ 26,09
incl. 20% VAT, excl. delivery costs
  • Number of Poles: 5
  • Component Number: 120-08-073
  • Condition: New
Details
Over 100 items in stock
Air Mass Sensor (HELLA, 8ET 358 095-111)
-10%
original Air Mass Sensor HELLA 8ET 358 095-111
Article №: 8ET 358 095-111
HELLA Air Mass Sensor 8ET 358 095-111
£ 44,49**
£ 40,04
incl. 20% VAT, excl. delivery costs
  • Number of connectors: 5
  • Condition: New
Details
Over 100 items in stock
Best prices
Sparepartstore24.co.uk guarantees high-quality car parts at very attractive prices.
Save on shipping
Free shipping on orders over £ 140 within the UK
Fast delivery
DHL GLS
  • Pay with PayPal Air flow meter
  • Pay with Visa Maf sensor
  • Pay with Mastercard Maf sensor
  • Pay with Air flow sensor
  • Pay with Air flow sensor
  • Pay with Bank Transfer Air flow meter (air mass sensor)