What is the design and purpose of air and fuel intake sensors?

Air and fuel intake sensors are electronic fuel system components mounted in the intake, intake manifold, fuel rail, or supply lines. Their task is to measure operating parameters needed by the controller to calculate the fuel dose and correct engine operation. A typical sensor consists of a housing, an electrical connector, a measuring part, and mounting points. Differences between versions usually concern the connector, body shape, and mounting location.

What are air and fuel intake sensors used for?

Air and fuel intake sensors are used to continuously transmit data about air quantity, pressure, temperature, or fuel parameters to the ECU. Based on this information, the controller selects the fuel dose, corrects injection timing, and maintains proper engine smoothness. Without correct readings, fluctuations in RPM, poorer throttle response, and increased fuel consumption may occur.

What is the design and function of an air flow meter?

An air flow meter is a sensor mounted in the intake duct whose task is to measure the amount of air drawn in by the engine. This element usually has a body with a flow channel, an electrical connector, and a measuring part that reacts to the air stream. Its readings influence fuel dosing, as well as cooperation with the air filter, throttle, and intake manifold. When replacing, the housing diameter, plug type, and OEM number are important.

How to select a sensor for a specific vehicle version?

It is safest to compare the OEM number, interchangeable numbers, engine type, and mounting location. It is also worth checking the number of pins, housing shape, and whether the part comes from a version with the same equipment configuration. For more complex systems, matching by VIN is helpful.

What symptoms may indicate a problem with a sensor?

Common symptoms include rough idling, power loss, increased fuel consumption, and an illuminated engine light. In some cases, there is a delayed throttle response or harder starting. Symptoms should be compared with computer diagnostics and real-time parameter readings.

What to pay attention to before installing a used sensor?

Before installation, it is good to assess the condition of the housing, pins, seal, and mounting points. You also need to compare the socket position and the part's compatibility with the type of intake or fuel system. A clean mounting socket and the absence of wire damage in the harness are important.

Air and fuel intake sensors

At Global Parts, we offer a wide selection of original used car parts, including air intake and fuel sensors for many popular car brands such as BMW, Mini, Mercedes, Audi, Volkswagen, and others. Our air intake and fuel sensors undergo quality control to ensure you receive a top-quality product.

More information

Find it faster

Match to your vehicle

Make

Volkswagen Polo VI AW Exhaust Gas Temperature Lambda Sensor 2.0 TFSI 06K906262DB

£42.95

Free delivery: Sep 16

If paid before 14:00

VW Volkswagen Golf 8 1.5 eTSI DFYA Air Intake Vent Hose Pipe Line 05E103474AB

-5%

Part no. 05E103474AB

VW Volkswagen Golf 8 1.5 eTSI DFYA Air Intake Vent Hose Pipe Line 05E103474AB

Promo price

£13.95

£13.25

Free delivery: Sep 16

If paid before 14:00

Audi A1 8X 1.4 TFSI Air Inlet Duct Channel Intake Hose Pipe Line 04E129651D

-5%

Part no. 04E129651D

Audi A1 8X 1.4 TFSI Air Inlet Duct Channel Intake Hose Pipe Line 04E129651D

Promo price

£13.95

£13.25

Free delivery: Sep 16

If paid before 14:00

Part no. 7838385

BMW E90 E92 E93 M3 MAP Air Pressure Sensor Unit 7838385

£18.95

Free delivery: Sep 16

If paid before 14:00

VW Volkswagen Golf 5 2.0 TFSI BWA Air Intake Temperature Sensor 06B905379C

-5%

Part no. 06B905379D

VW Volkswagen Golf 5 2.0 TFSI BWA Air Intake Temperature Sensor 06B905379C

Promo price

£13.95

£13.25

Free delivery: Sep 16

If paid before 14:00

Lambda Oxygen Sensor Audi A4 B9 1.4 Petrol Exhaust Gas Temperature 8W0906265A

-15%

Part no. 8W0906265A

Lambda Oxygen Sensor Audi A4 B9 1.4 Petrol Exhaust Gas Temperature 8W0906265A

Promo price

£18.95

£16.11

Free delivery: Sep 16

If paid before 14:00

Part no. BK2A9G824AA-1

Ford Transit Custom Pressure Sensor Intake Manifold Unit BK2A9G824AA

£13.95

Free delivery: Sep 16

If paid before 14:00

Audi A6 4G Air Inlet Duct Channel Intake Hose Pipe Line 4G0129616A

-40%

Part no. 4G0129616A

Audi A6 4G Air Inlet Duct Channel Intake Hose Pipe Line 4G0129616A

Promo price

£94.95

£56.97

Free delivery: Sep 16

If paid before 14:00

Part no. CC11-9S599-AC

Ford Transit Custom Mk8 Fuel Pressure Sensor Control Unit 2.2 TDCI CC11-9S599-AC

£47.95

Free delivery: Sep 16

If paid before 14:00

Part no. 8482293

BMW G20 G21 G31 X1 U11 Fuel Tank Pressure Temperature Sensor 8482293

£23.95

Free delivery: Sep 16

If paid before 14:00

BMW X3 E83 LCI N52N Petrol Fuel Tank Pump Sender Unit Right O/S 7165175

-40%

Part no. 7198406

BMW X3 E83 LCI N52N Petrol Fuel Tank Pump Sender Unit Right O/S 7165175

Promo price

£70.95

£42.57

Free delivery: Sep 16

If paid before 14:00

Range Rover Evoque L538 Air Pressure MAP Sensor Unit 6G9N-12B676-AB

-15%

Part no. 6G9N-12B676-AB

Range Rover Evoque L538 Air Pressure MAP Sensor Unit 6G9N-12B676-AB

Promo price

£18.95

£16.11

Free delivery: Sep 16

If paid before 14:00

Volkswagen Polo 6R Map Sensor Intake Manifold Pressure Sensor 06B906051

-5%

Part no. 06B906051

Volkswagen Polo 6R Map Sensor Intake Manifold Pressure Sensor 06B906051

Promo price

£13.95

£13.25

Free delivery: Sep 16

If paid before 14:00

Mercedes W447 Fuel Filter Sensor Module Unit Plug A0325456326

-5%

Part no. A0325456326

Mercedes W447 Fuel Filter Sensor Module Unit Plug A0325456326

Promo price

£13.95

£13.25

Free delivery: Sep 16

If paid before 14:00

Mercedes W212 Engine Boost Sensor Pressure MAP Air Charge M270 A0071533128

-5%

Part no. A0071533128

Mercedes W212 Engine Boost Sensor Pressure MAP Air Charge M270 A0071533128

Promo price

£13.95

£13.25

Free delivery: Sep 16

If paid before 14:00

Ford Fiesta Mk7 MAP Pressure Sensor Intake Manifold Unit 1.0 GTDi BV61-9F479-AA

-5%

Part no. BV61-9F479-AA

Ford Fiesta Mk7 MAP Pressure Sensor Intake Manifold Unit 1.0 GTDi BV61-9F479-AA

Promo price

£13.95

£13.25

Free delivery: Sep 16

If paid before 14:00

Audi A3 8L A4 B7 Air Flow Mass Meter Sensor 06A906461L

-40%

Part no. 06A906461L

Audi A3 8L A4 B7 Air Flow Mass Meter Sensor 06A906461L

Promo price

£28.95

£17.37

Free delivery: Sep 16

If paid before 14:00

Audi A3 8P TT 8N Volkswagen Mk5 MAP Boost Pressure Sensor 038906051D

-5%

Part no. 038906051D

Audi A3 8P TT 8N Volkswagen Mk5 MAP Boost Pressure Sensor 038906051D

Promo price

£13.95

£13.25

Free delivery: Sep 16

If paid before 14:00

Audi S3 8Y Pressure Sensor Petrol Fuel Rail Sensor 06K906051D

-15%

Part no. 06K906051D

Audi S3 8Y Pressure Sensor Petrol Fuel Rail Sensor 06K906051D

Promo price

£18.95

£16.11

Free delivery: Sep 16

If paid before 14:00

Mercedes-Benz A B Class W176 W246 Bracket Holder Air Quality Sensor A2468300302

-5%

Part no. A2468300302

Mercedes-Benz A B Class W176 W246 Bracket Holder Air Quality Sensor A2468300302

Promo price

£13.95

£13.25

Free delivery: Sep 16

If paid before 14:00

Part no. 5Q0907643A

VW Golf Mk7 Air Quality Sensor AUC Air Vent Emission Sensor Unit 5Q0907643A

£18.95

Free delivery: Sep 16

If paid before 14:00

Part no. AV61-9C623-CB

Ford Focus Mk3 Transit Connect Mass Air Flow Sensor 1.6 TDCI MAF AV61-9C623-CB

£13.95

Free delivery: Sep 16

If paid before 14:00

Audi A3 8P Engine Block Ping Knock Sensor 022905377

-5%

Part no. 022905377

Audi A3 8P Engine Block Ping Knock Sensor 022905377

Promo price

£13.95

£13.25

Free delivery: Sep 16

If paid before 14:00

Mini Cooper S R55 R56 R57 Air Inlet Intake Hood Bonnet Trim Chili Red - 851

-40%

Part no. 0430302-CHRED2

Mini Cooper S R55 R56 R57 Air Inlet Intake Hood Bonnet Trim Chili Red - 851

Promo price

£89.95

£53.97

Free delivery: Sep 16

If paid before 14:00

Part no. 7P0919673B

Porsche Cayenne 92A Fuel Level Sensor Control Unit Petrol Engine 7P0919673B

£28.95

Free delivery: Sep 16

If paid before 14:00

Audi A4 B7 Air Flow Mass Meter Sensor Control Unit 06D906461

-5%

Part no. 06D906461

Audi A4 B7 Air Flow Mass Meter Sensor Control Unit 06D906461

Promo price

£13.95

£13.25

Free delivery: Sep 16

If paid before 14:00

MAP Pressure Sensor Audi S6 C7 S7 4G8 4.0 TFSI Intake Manifold Sensor 038906051K

-5%

Part no. 038906051K

MAP Pressure Sensor Audi S6 C7 S7 4G8 4.0 TFSI Intake Manifold Sensor 038906051K

Promo price

£13.95

£13.25

Free delivery: Sep 16

If paid before 14:00

BMW X3 E83 LCI N52N Petrol Fuel Tank Pump Sender Unit Right O/S 7198406

-40%

Part no. 7198406-1

BMW X3 E83 LCI N52N Petrol Fuel Tank Pump Sender Unit Right O/S 7198406

Promo price

£81.95

£49.17

Free delivery: Sep 16

If paid before 14:00

Part no. 8506408

BMW F10 F20 F30 F32 Hot Film Mass Air Flow Meter Sensor N47N 8506408

Product currently unavailable

Part no. 6786746-1

BMW 1 3 5 7 Series E81 E87N E90 F10 R55 R56 Brake Servo Pressure Sensor 6786746

Product currently unavailable

Part no. 6853754

BMW X5 X6 Series E70 E71 Headlight Lamp Xenon Leveling Sensor Unit 6778814

Product currently unavailable

Part no. A6450900048

Mercedes W176 W205 W212 W246 Air Flow Mass Meter Sensor A6450900048

Product currently unavailable

Part no. 8570686

BMW F20 F21 LCI F22 F23 F30 F32 Pressure Sensor Exhaust Gas Sensor 8570686

Product currently unavailable

Part no. 7804150

BMW F01 F10 F11 F30 LCI Diesel N57N Hot-Film Air Mass Meter Sensor 7804150

Product currently unavailable

Part no. 7792260

BMW X5 E53 E60 E61 E90 E91 F10 Sensor Intake Manifold Air Pressure

Product currently unavailable

Part no. 7805415

BMW E60 E61 E90 E91 E92 Air Flow Unit Mass Meter Sensor Diesel 7805415

Product currently unavailable

Part no. A6510900248

Air Flow Sensor Mercedes W204 W207 W639 W906 Mass Meter Sensor A6510900248

Product currently unavailable

Part no. 7805734

BMW X3 E60 E81 E83 E90 F20 F30 Fuel Rail Pressure Regulator Sensor

Product currently unavailable

Part no. 7843531

BMW F10 F20 F21 F30 LCI Intake Air Pressure Sensor 7843531

Product currently unavailable

Part no. F00C2G2062

BMW X5 E53 Intake Hot Air Flow Mass Meter Sensor F00C2G2062

Product currently unavailable

Part no. A6519050500

Mercedes Sprinter W906 OM651 Diesel Air Flow Mass Meter Sensor A6519050500

Product currently unavailable

Part no. A0009055800

NOX Sensor Mercedes W213 W176 W205 C292 Air Temperature Inbord A0009055800

Product currently unavailable

Part no. 7114734

Mini Cooper S R52 R53 Indicator Cover Fender Panel Front Right O/S

Product currently unavailable

Part no. A0061531528

Mercedes W169 W203 W204 W639 Diesel Engine Boost Pressure MAP Sensor A0061531528

Product currently unavailable

Part no. A0101537228

Mercedes W212 Pressure Sensor MAP Manifold Air Intake A0101537228

Product currently unavailable

Part no. 8637898

BMW F20 F30 LCI Mini F55 F56 T-map Manifold Air Pressure Engine Sensor 8637898

Product currently unavailable

Part no. 8V21-12B579-AA

Ford Transit Mk7 MAF Air Flow Mass Meter Sensor Unit 8V21-12B579-AA

Product currently unavailable

Part no. 7794972

Mini Cooper One D R55 R56 Diesel W16 Hot Film Air Mass Meter Sensor 7794972

Product currently unavailable

Part no. 7612746

Air Flow Sensor BMW F20 F21 F30 F31 F32 N55 Mass Meter Sensor 0280218279

Product currently unavailable

Part no. 7513957

BMW E46 X3 E83 Z4 E85 Petrol M54 Air Flow Meter 7513957

Product currently unavailable

Part no. 1473014

Under Bonnet Supercharger MINI Cooper S R52 R53 Air Scoop Duct 1473014

Product currently unavailable

Part no. 8643665

BMW F10 F20 F21 F30 LCI Petrol High Pressure Rail Fuel Sensor 8643665

Product currently unavailable

Part no. A0001531700

Vacuum Solenoid Mercedes W906 Diesel OM651 Turbocharger Vacuum Valve A0001531700

Product currently unavailable

Part no. A6420900048

Mass Meter Mercedes W204 Diesel OM642 Air Intake Flow Sensor Pipe A6420900048

Product currently unavailable

Part no. 6833650

BMW X1 X2 F39 F48 Mini Cooper F55 F56 F60 Air Quality Sensor AUC 6833650

Product currently unavailable

Mercedes W212 W221 OM642 Turbo Pipe Line Duct Air Flow Mass Meter A6420901642

-15%

Part no. A6420901642-5

Mercedes W212 W221 OM642 Turbo Pipe Line Duct Air Flow Mass Meter A6420901642

Product currently unavailable

Volkswagen Seat Skoda Air Quality Sensor 1K0907659

-5%

Part no. 1K0907659-1

Volkswagen Seat Skoda Air Quality Sensor 1K0907659

Product currently unavailable

VW Volkswagen Golf 6 1.6 TDI Diesel Air Flow Mass Meter Sensor Unit 03L906461

-5%

Part no. 03L906461

VW Volkswagen Golf 6 1.6 TDI Diesel Air Flow Mass Meter Sensor Unit 03L906461

Product currently unavailable

Part no. A6510160030

Mercedes W176 W203 W204 W212 Breather Pipe Air Intake Sensor Diesel A6510160030

Product currently unavailable

Part no. 223657458R

MAP Pressure Sensor Mercedes W176 Renault Trafic Air Intake Manifold 223657458R

Product currently unavailable

Part no. A0081538928

Mercedes W204 OM274 Petrol Intake Manifold Air Presure Sensor MAP A0081538928

Product currently unavailable

Part no. AG919F479AB

Ford Focus MK3 Transit Fiesta Manifold Air MAP Pressure Sensor AG919F479AB

Product currently unavailable

Part no. 7551638-1

BMW E60 E81 Z4 E89 E90 E91 LCI Petrol N52N N53 Air Mass Flow Sensor 7551638

Product currently unavailable

Part no. A0061539928

Mercedes W221 MAP Manifold Air Pressure Sensor A0061539928

Product currently unavailable

Part no. 7M51-12B579-BB

Ford Focus Mk3 Air Flow Mass Meter Sensor Unit 7M51-12B579-BB

Product currently unavailable

Part no. 8200651315

Renault Trafic Opel Vivaro Air Flow Mass Meter Sensor 8200651315 5WK97020

Product currently unavailable

Part no. A6420946397

Turbo Manifold Mercedes W204 W212 OM642 Air Duct Flow Mass Meter A6420946397

Product currently unavailable

Part no. rhd-2283608

BMW 3 Series E90 E92 E93 M3 Brake Servo Pressure Sensor Vacuum Line 2283608

Product currently unavailable

Part no. A6450700081-1

Mercedes W176 W246 Diesel Fuel Pressure Sensor A6450700081

Product currently unavailable

Part no. 8509725

BMW 3 5 E60 E61 E90 E91 E92 M57N Hot Film Mass Air Flow Meter Pipe

Product currently unavailable

Part no. 7585680

Flow Meter BMW E90 E91 E92 E93 Hot Film Air Mass 7585680 13627585680

Product currently unavailable

Part no. A0005450527

Mercedes W163 W202 W203 W210 W463 W638 Vacuum Pressure Valve A0005450527

Product currently unavailable

Part no. JX6A-12B579-CA

Ford Transit Mk8 Mass Meter Air Flow Sensor MAF JX6A-12B579-CA

Product currently unavailable

Part no. 7801951

BMW E60 E61 E90 E91 E92 Air Flow Mass Meter Sensor Diesel 7801951

Product currently unavailable

Part no. 7520519-2

BMW E60 E87 E90 130i 325i 330i 525i 530i N52 Air Flow Mass Meter Sensor 7520519

Product currently unavailable

Part no. 7585492

BMW 3 5 E90 E91 E92 335i F10 F11 550i Petrol MAP Pressure Sensor 7585492

Product currently unavailable

Part no. 7801992-1

BMW E87 LCI E90 120d 320d N47 Fuel Regulator Pressure Accumulator 0281002949

Product currently unavailable

Part no. EM5A12B579AA

Ford Transit Connect Mk2 II Air Flow Mass Meter Sensor EM5A-12B579-AA

Product currently unavailable

Part no. A6420901642

Turbo Pipe Mercedes W212 W221 OM642 Line Duct Air Flow Mass Meter A6420901642

Product currently unavailable

Part no. A6420900048-1

Mass Meter Mercedes W204 Diesel OM642 Air Intake Flow Sensor Pipe A6420900048

Product currently unavailable

Part no. 7567451

BMW E46 E39 X5 E53 Petrol M54 Hot Film Air Mass Flow Meter 1438871

Product currently unavailable

Part no. 06J906461D-1

VW Skoda Seat Audi Air Flow Mass Meter MAF Sensor Part 2.0 Petrol 06J906461D

Product currently unavailable

Part no. A6079053500

Mercedes W176 W246 Pressure Sensor MAP Manifold Air Intake OM607 A6079053500

Product currently unavailable

Part no. 7793633

BMW E60 E61 E90 E91 E92 Air Flow Mass Meter Sensor Diesel 7793633

Product currently unavailable

Part no. A1669050500

Mercedes W166 Pressure Sensor MAP Manifold A1669050500

Product currently unavailable

Part no. A6460940048-1

Air Flow Meter Mercedes W203 W204 W211 Mass Sensor A6460940048

Product currently unavailable

Part no. 7154417

Air Vent Duct BMW E91 E92 E93 Front Left Brake N/S 7154417

Product currently unavailable

Mini Cooper S N18 R55 R56 LCI R60 Engine Intake Air Duct Hose Pipe 7627502

-40%

Part no. 7627502

Mini Cooper S N18 R55 R56 LCI R60 Engine Intake Air Duct Hose Pipe 7627502

Product currently unavailable

Part no. 06A906461M

Audi TT 8N A3 8L Air Flow Mass Meter Sensor 06A906461M

Product currently unavailable

Part no. 8577623

BMW E87 LCI E90 F20 N47 N47N Fuel Regulator Pressure Sensor 8577623

Product currently unavailable

Part no. BK2A9G824AA

Ford Transit MK8 Pressure Sensor Intake Manifold Unit BK2A9G824AA

Product currently unavailable

Part no. 223653584R

MAP Pressure Sensor Mercedes W176 OM607 Air Intake Manifold Switch 223653584R

Product currently unavailable

Part no. 07D906461

Audi A3 8P 3.2 BMJ Petrol Engine Air Flow Mass Sensor Meter 07D906461

Product currently unavailable

Part no. A6519050200

Mercedes W906 OM651 Diesel Fuel Pressure Sensor EGR Intake Sensor A6519050200

Product currently unavailable

Part no. 8580022

Mass Air Flow Sensor BMW X3 G01 G11 G30 Hot Film Meter 8580022

Product currently unavailable

Part no. A6420902242

Mercedes W212 OM642 Turbo Pipe Air Intake Flow Mass Meter Sensor A6420902242

Product currently unavailable

Part no. A6420901642-2

Air Flow Mass Meter Mercedes W212 OM642 2 Turbo Pipe Line Duct A6420901642

Product currently unavailable

Part no. 6785206

BMW E70 E71 Headlight Lamp Xenon Leveling Sensor Unit 6785206

Product currently unavailable

Part no. A6460940048

Mercedes-Benz C E Class W203 W204 W211 Air Flow Mass Meter Sensor A6460940048

Product currently unavailable

...

Showing 199-297 of 628 products