Lambda probes and O2 sensors

At Global Parts, we offer a wide selection of original used car parts, including lambda sensors and O2 sensors for many popular car brands such as BMW, Mini, Mercedes, Audi, Volkswagen, and others. Our lambda sensors and O2 sensors undergo quality control to ensure you receive a top-quality product.

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Part no. 7530282

BMW E87 E90 E91 120i 320i N46 Sensor Lambda Probe Black 7530282

€23.95

Free delivery - Fri, Oct 24

If paid before 14:00

Part no. 7548283

Lambda Probe Bracket BMW E81 E87 E90 E91 E92 Petrol Support Holder 7548283

€23.95

Free delivery - Fri, Oct 24

If paid before 14:00

Part no. 7537993

BMW E60 E61 E65 E66 E87 E90 E91 Regulating Lambda Sensor Probe 7537993

€23.95

Free delivery - Fri, Oct 24

If paid before 14:00

Part no. 7544654

Lambda Sensor BMW E60 E61 523i 525i Monitor Sensor L= 430MM PETROL N52 7544654

€23.95

Free delivery - Fri, Oct 24

If paid before 14:00

Part no. 8657235

BMW F90 M5 F92 M8 X5 G05 S63M N63M Oxygen Lambda Monitor Sensor Probe 8657235

€47.95

Free delivery - Fri, Oct 24

If paid before 14:00

Part no. 7589121

BMW 1 3 Z4 Series F20 F21 F30 E89 Sensor Lambda Probe Petrol 7589121

€23.95

Free delivery - Fri, Oct 24

If paid before 14:00

Part no. 8580408

BMW F20 F21 F30 F31 LCI Mini F56 F57 Nox Sensor Diesel 8580408

€56.95

Free delivery - Fri, Oct 24

If paid before 14:00

Part no. 1433940

BMW E46 E60 E61 E65 M52 M54 Lambda Probe Sensor Petrol Engine 1433940

€23.95

Free delivery - Fri, Oct 24

If paid before 14:00

Part no. 7585924

Lambda Probe Bracket BMW E87 LCI E90 E91 E92 N43 Support Holder 7585924

€23.95

Free delivery - Fri, Oct 24

If paid before 14:00

Part no. 7545243

BMW E81 E90 Sonda Monitor Lambda Sensor Probe L=470MM 7545243

€23.95

Free delivery - Fri, Oct 24

If paid before 14:00

Part no. 8058646

BMW X3 F97 M X4 F98 M S58 Oxygen Sensor Exhaust Lambda Probe L=640MM 8058646

€42.95

Free delivery - Fri, Oct 24

If paid before 14:00

Part no. 7793825

BMW F10 F20 F30 E90 LCI Oxygen Sensor Exhaust Lambda Petrol 7793825

€23.95

Free delivery - Fri, Oct 24

If paid before 14:00

Part no. 7547313

BMW 1 3 Series E87 E90 E91 Lambda Monitor Sensor Petrol N46 120i 320i 7547313

€23.95

Free delivery - Fri, Oct 24

If paid before 14:00

Part no. 8570234

BMW 1 2 3 Series F20 F21 F22 F30 LCI Exhaust Temperature Sensor 8570234

€23.95

Free delivery - Fri, Oct 24

If paid before 14:00

Part no. 8058648

BMW X3 M F97 X4 M F98 S58 Sonda Monitor Lambda Sensor Probe L=950MM 8058648

€113.95

Free delivery - Fri, Oct 24

If paid before 14:00

Part no. 8570230

BMW 1 3 Series F20 F21 F30 E31 LCI Oxygen Sensor Exhaust Lambda 8570230

€23.95

Free delivery - Fri, Oct 24

If paid before 14:00

Part no. 1739847

BMW 3 7 Z3 X5 Series E36 E38 E46 E53 Sonda Monitor Lambda Sensor Probe 1739847

€23.95

Free delivery - Fri, Oct 24

If paid before 14:00

Part no. 8043677

BMW F90 M5 F91 F92 M8 Regulating Lambda Probe Petrol Oxygen Sensor 8043677

€56.95

Free delivery - Fri, Oct 24

If paid before 14:00

Part no. 7539124

BMW 5 6 Series E60 E61 E64 E65 620MM Sensor Lambda Probe Grey Petrol 7539124

€23.95

Free delivery - Fri, Oct 24

If paid before 14:00

Part no. 7512002

BMW E60 E63 E64 E65 450MM Sensor Lambda Probe Grey Petrol 7512002

€23.95

Free delivery - Fri, Oct 24

If paid before 14:00

Part no. 8589665

Oxygen Sensor BMW X3 G01 G30 G31 Lambda Exhaust Catalytic Converter 8589665

€23.95

Free delivery - Fri, Oct 24

If paid before 14:00

Part no. 7521705

BMW 5 6 7 Series E60 E63 E64 E65 E66 Sensor Lambda Probe Grey Petrol 7521705

€23.95

Free delivery - Fri, Oct 24

If paid before 14:00

Part no. 8508014

BMW 5 7 Series F10 F11 F01 F02 LCI N57N Temperature Sensor Exhaust 8508014

€23.95

Free delivery - Fri, Oct 24

If paid before 14:00

Part no. 7794634

BMW E60 E61 E90 E91 LCI F10 Lambda Probe Oxygen Sensor Control Unit 7794634

€35.95

Free delivery - Fri, Oct 24

If paid before 14:00

Part no. 7558073

BMW E60 E87 E90 Exhaust Lambda Probe Pre Cat Bank 2 B2 S1 7558073

€23.95

Free delivery - Fri, Oct 24

If paid before 14:00

Part no. 8570121

BMW X1 Series F48 MINI F55 F56 F60 Temperature Sensor L=1000 Exhaust 8570121

€23.95

Free delivery - Fri, Oct 24

If paid before 14:00

Part no. 7512567

BMW E60 E63 E65 Sensor Sonda Lambda Exhaust Probe Black 7512567

€23.95

Free delivery - Fri, Oct 24

If paid before 14:00

Part no. 8576316

BMW E90 LCI F10 F11 N47N Temperature Sensor Exhaust L=216MM 8576316

€23.95

Free delivery - Fri, Oct 24

If paid before 14:00

Part no. 7843161

Lambda Probe Bracket BMW F10 M5 F12 M6 Manifold Sensor Support Holder 7843161

€23.95

Free delivery - Fri, Oct 24

If paid before 14:00

Part no. 7804369

Exhaust Lambda Probe BMW E60N E61N E81 E81 E87 E90 E91 N47 Oxygen Sensor 7804369

€23.95

Free delivery - Fri, Oct 24

If paid before 14:00

Part no. 7530290

Lambda Probe Holder BMW E81 E87 E90 E91 N46 Bracket Petrol 7530290

€23.95

Free delivery - Fri, Oct 24

If paid before 14:00

Part no. 8514730

BMW 3 5 X6 Series F10 F30 F31 E71 N57 N57N Temperature Sensor Exhaust 8514730

€23.95

Free delivery - Fri, Oct 24

If paid before 14:00

Part no. 7558087

BMW E82 E88 E90 E91 E92 N54 Regulating Lambda Probe L=1200MM 7558087

€56.95

Free delivery - Fri, Oct 24

If paid before 14:00

Part no. 7555006

BMW 1 3 Series E88 E90 E91 E92 E93 Lambda Probe Cable Bracket 7555006

€23.95

Free delivery - Fri, Oct 24

If paid before 14:00

Part no. 7530287

BMW E87 E90 116i 316i N45 Regulating Lambda Probe Sensor 7530287

€23.95

Free delivery - Fri, Oct 24

If paid before 14:00

Part no. 8589814

BMW E20 F21 F22 F30 LCI Exhaust Temperature Sensor 8589814

€23.95

Free delivery - Fri, Oct 24

If paid before 14:00

Part no. 7513963

BMW E60 E61 E65 X3 E83 Z4 E85 Lambda Monitor sensor L=990MM 7513963

€23.95

Free delivery - Fri, Oct 24

If paid before 14:00

Part no. 7587130-2

BMW E81 E87 LCI E90 E91 E92 E93 Nox Sensor Petrol N43 7587130

€113.95

Free delivery - Fri, Oct 24

If paid before 14:00

Part no. 8509030

BMW 3 5 Series E90 LCI F10 330d 530d N57 Diesel Oxygen Sensor Lambda 8509030

€37.95

Free delivery - Fri, Oct 24

If paid before 14:00

Part no. 8571783

BMW G20 G21 G30 G31 G11 G12 B57 Diesel Exhaust Gas Pressure Sensor 8571783

€32.95

Free delivery - Fri, Oct 24

If paid before 14:00

Part no. 8582069

BMW G11 G12 Diesel Exhaust Valve Actuator Flap Drive 8582069

€32.95

Free delivery - Fri, Oct 24

If paid before 14:00

Part no. 7526262

BMW 5 Z4 Series F01 F10 F11 E89 Monitor Sensor Lambda Probe Petrol 7526262

€23.95

Free delivery - Fri, Oct 24

If paid before 14:00

Part no. 8603903

BMW i3 I01 Rex Hybrid Lambda Oxygen Sensor Exhaust Manifold 8603903

€37.95

Free delivery - Fri, Oct 24

If paid before 14:00

Part no. 7569968

Lambda Probe Sensor BMW E87 LCI E65 E66 E81 E82 E88 E90 E91 Petrol 7569968

€23.95

Free delivery - Fri, Oct 24

If paid before 14:00

Part no. 7595353

BMW F20 F21 F30 Mini R56 Petrol Engine Regulating Lambda Probe 7595353

€23.95

Free delivery - Fri, Oct 24

If paid before 14:00

Part no. 8490146

BMW G20 X3 G01 X4 G02 G22 G30 LCI Diesel Exhaust Gas Temperature Sensor 8490146

€89.95

Free delivery - Fri, Oct 24

If paid before 14:00

Part no. 8514929

BMW F10 F12 F30 F31 F32 N57Z Exhaust Temperature Sensor 8514929

€23.95

Free delivery - Fri, Oct 24

If paid before 14:00

Part no. 8508071

BMW F10 F11 F01N F02N E70N F15 E71 F16 Exhaust Temperature Sensor 8508071

€23.95

Free delivery - Fri, Oct 24

If paid before 14:00

Part no. 7805606

BMW 3 Series E90 E91 E92 F30 F31 LCI Temperature Sensor Exhaust 7805606

€23.95

Free delivery - Fri, Oct 24

If paid before 14:00

Part no. 7805758-1

BMW E90 E91 LCI F10 F20 F21 F22 F30 Differential Pressure Sensor 7805758

€23.95

Free delivery - Fri, Oct 24

If paid before 14:00

Part no. 8490145

BMW G11 G30 G31 LCI G20 G21 Diesel Exhaust Gas Temperature Sensor 8490145

€37.95

Free delivery - Fri, Oct 24

If paid before 14:00

Part no. 7544655

BMW E60 E60N E61 E61N E64N LCI E65 Lambda Monitor Sensor L= 380MM 7544655

€23.95

Free delivery - Fri, Oct 24

If paid before 14:00

Part no. 7539137

BMW Z4 5 6 Series E85 E86 E89 F10 M5 F06 F12 F13 M6 Lambda Oxygen Sensor 7539137

€23.95

Free delivery - Fri, Oct 24

If paid before 14:00

Part no. 7806254

Exhaust Temperature Sensor BMW E60 E61 E87 LCI E90 N47 Exhaust Wiring 7806254

€23.95

Free delivery - Fri, Oct 24

If paid before 14:00

Part no. 7596908

Lambda Sensor BMW X5 E70 LCI F10 F20 F30 N55 Oxygen Probe L= 520MM 7596908

€32.95

Free delivery - Fri, Oct 24

If paid before 14:00

Part no. 7537995

BMW 1 Series E87 Sonda Monitor Lambda Sensor Probe L=270MM 7537995

€23.95

Free delivery - Fri, Oct 24

If paid before 14:00

Part no. 7787941

BMW X3 F25 Air Filter Heating Element Silencer Intake Unit 28dX 7787941 USA

€32.95

Free delivery - Fri, Oct 24

If paid before 14:00

Part no. 1406622

Lambda Sensor BMW M3 E46 Z4 M3 E85 E86 Z3M E36 Petrol S54 L= 935 mm 1406622

€23.95

Free delivery - Fri, Oct 24

If paid before 14:00

Part no. 7558055

Exhaust Lambda Probe BMW E60 E87 E90 E91 Exhaust Sensor Wiring 7558055

€23.95

Free delivery - Fri, Oct 24

If paid before 14:00

Part no. 7798486

BMW E60 E61 X5 E70 X6 E71 X3 E83 E91 E92 Exhaust Temperature Sensor 7798486

€23.95

Free delivery - Fri, Oct 24

If paid before 14:00

Part no. 7545244

BMW E60 E61 E63 N52 Lambda Probe Monitor Sensor L= 520MM Petrol

€23.95

Free delivery - Fri, Oct 24

If paid before 14:00

Part no. 7835884

BMW 5 6 Series E60 M5 E63 E64 M6 Lambda Probe Cable Bracket 7835884

€23.95

Free delivery - Fri, Oct 24

If paid before 14:00

Part no. 8589818

EGT Sensor BMW E20 F21 F30 LCI Exhaust Temperature Sensor 8589818

€23.95

Free delivery - Fri, Oct 24

If paid before 14:00

Part no. 8631049

BMW F20 F21 F30 F31 LCI Petrol Oxygen Sensor Exhaust Lambda 8631049

€23.95

Free delivery - Fri, Oct 24

If paid before 14:00

Part no. 7791600

BMW E60 E63 E87 E90 Lambda Probe Exhaust Oxygen Sensor 7791600

€23.95

Free delivery - Fri, Oct 24

If paid before 14:00

Part no. 8507790

BMW F30 F32 LCI 335dX 435dX N57Z Exhaust DPF Filter Backpressure Line Pipe

€23.95

Free delivery - Fri, Oct 24

If paid before 14:00

Part no. 8589813

Mini F54 F55 F56 F57 F60 Temperature Sensor Probe L=720 Exhaust 7543312

€23.95

Free delivery - Fri, Oct 24

If paid before 14:00

Part no. 7540168

BMW E60 E63 540i 550i 650i Lambda Sensor Oxygen Exhaust Probe L=550mm 7540168

€32.95

Free delivery - Fri, Oct 24

If paid before 14:00

Part no. 8570232

BMW 1 2 3 Series E20 F21 F22 F30 LCI Exhaust Temperature Sensor 8570232

€23.95

Free delivery - Fri, Oct 24

If paid before 14:00

Part no. 7539123

Lambda Probe BMW E60 E61 E63 E65 E81 E87 E91 LCI Exhaust Sensor Black 7539123

€23.95

Free delivery - Fri, Oct 24

If paid before 14:00

Part no. 7848482

BMW 3 4 Series F80 M3 F82 F83 M4 Lambda Probe Oxygen Monitor Sensor 7848482

€37.95

Free delivery - Fri, Oct 24

If paid before 14:00

Part no. 8570115

Lambda Probe Bracket BMW F10 F30 F31 F36 N57N Support Holder 8570115

€23.95

Free delivery - Fri, Oct 24

If paid before 14:00

Part no. 8573155

BMW 1 3 Series F20 F21 F30 E31 LCI Diesel Oxygen Sensor Exhaust Lambda 8573155

€85.95

Free delivery - Fri, Oct 24

If paid before 14:00

Part no. 7566156

Lambda Probe Bracket BMW E81 E82 E88 E90 Petrol N43 N46N Probe Mount 7566156

€23.95

Free delivery - Fri, Oct 24

If paid before 14:00

Part no. 7804758

BMW E60 E90 91 LCI E70 E71 M57N2 Exhaust Temperature Sensor 7804758

€85.95

Free delivery - Fri, Oct 24

If paid before 14:00

Part no. 7599942-1

BMW F20 F21 F30 Sonda Monitor Lambda Sensor Probe Petrol L=710MM 7599942

€23.95

Free delivery - Fri, Oct 24

If paid before 14:00

Part no. 8589104

BMW F20 F21 F30 F31 LCI Diesel Oxygen Sensor Lambda L=540 8589104

€32.95

Free delivery - Fri, Oct 24

If paid before 14:00

Part no. 8631047

BMW F20 F21 F30 F31 LCI Petrol Oxygen Sensor Exhaust Lambda 8631047

€28.95

Free delivery - Fri, Oct 24

If paid before 14:00

Part no. 7607834

Lambda Probe Bracket BMW F20 F21 F30 F32 N20 Oxygen Sensor Mount Holder 7607834

€23.95

Free delivery - Fri, Oct 24

If paid before 14:00

Part no. 7848486

BMW 3 4 Series F80 M3 F82 M4 Lambda Monitor Sensor L=690MM 7848486

€56.95

Free delivery - Fri, Oct 24

If paid before 14:00

Part no. 8570829

Lambda Probe Bracket BMW F10 LCI G20 G21 G30 Oxygen Sensor Mount Holder 8570829

€23.95

Free delivery - Fri, Oct 24

If paid before 14:00

Part no. 7506531

BMW E46 Exhaust Lambda Monitor Sensor Probe 7506531

€28.95

Free delivery - Fri, Oct 24

If paid before 14:00

Part no. 7512975

BMW X3 E46 E83 N42 N46 Regulating Lambda Probe Petrol 7512975

€23.95

Free delivery - Fri, Oct 24

If paid before 14:00

Part no. 7805604

BMW F10 F11 X5 E70 LCI Exhaust Pressure Sensor Bracket Holder Mount N57S 7805604

€23.95

Free delivery - Fri, Oct 24

If paid before 14:00

Part no. 8596276

BMW G20 G21 G30 G31 G11 Diesel Exhaust Gas Temperature Sensor 8596276

€28.95

Free delivery - Fri, Oct 24

If paid before 14:00

Part no. 7540167

BMW E60 E61 E63 E64 E86 Lambda Sensore Oxygen Probe L=950mm 7540167

€32.95

Free delivery - Fri, Oct 24

If paid before 14:00

Part no. 7545074

BMW 1 3 Series E81 E87 E90 E91 E92 Exhaust Lambda Monitor Sensor Probe 7545074

€23.95

Free delivery - Fri, Oct 24

If paid before 14:00

Part no. 7645875

Lambda Sensor BMW F20 F21 F30 F31 LCI Diesel Oxygen Probe Sensor L=550MM 7645875

€28.95

Free delivery - Fri, Oct 24

If paid before 14:00

Part no. 7589122

BMW Z4 F20 F21 F30 E89 Petrol Oxygen Sensor Exhaust Lambda 7589122

€23.95

Free delivery - Fri, Oct 24

If paid before 14:00

Part no. 7512973

Lambda Probe BMW E65 E66 E67 N62 N73 Petrol Oxygen Sensor Grey 325MM 7512973

€23.95

Free delivery - Fri, Oct 24

If paid before 14:00

Part no. 7848487

BMW F80 M3 F82 F83 M4 Lambda Probe Oxygen Monitor Sensor 7848487

€47.95

Free delivery - Fri, Oct 24

If paid before 14:00

Part no. 7557710

BMW E81 E82 E90 E91 E92 Temperature Sensor Exhaust 7557710

€23.95

Free delivery - Fri, Oct 24

If paid before 14:00

Part no. 7503441

BMW 3 5 7 Series E46 E60 E61 E65 Regulating Lambda Probe Petrol L=570MM 7503441

€23.95

Free delivery - Fri, Oct 24

If paid before 14:00

Part no. 1743994

Lambda Sensor BMW Z4 E36 E46 M3 S54 Petrol Oxygen Exhaust Control Unit 1743994

€23.95

Free delivery - Fri, Oct 24

If paid before 14:00

Part no. 7599942

BMW 1 3 Series F20 F21 F30 Sonda Monitor Lambda Sensor Probe L=710MM 7599942

€28.95

Free delivery - Fri, Oct 24

If paid before 14:00

Part no. 8573895

BMW F20 F21 LCI Diesel B37 Exhaust Heat Temperature Sensor Probe 8573895

€23.95

Free delivery - Fri, Oct 24

If paid before 14:00

Part no. 8595135

Lambda Sensor BMW F40 F48 Diesel Exhaust Oxygen Sensor Cable Probe 8595135

€66.95

Free delivery - Fri, Oct 24

If paid before 14:00

Part no. 3441868

BMW X3 E83 LCI 3.0sd M57N2 Lambda Sensor Oxygen Probe 3441868

€32.95

Free delivery - Fri, Oct 24

If paid before 14:00

Part no. 7926310

Lambda Sensor BMW G20 G21 G30 B57P Oxygen Sensor Exhaust Lambda Diesel 7926310

€208.95

Free delivery - Fri, Oct 24

If paid before 14:00

Showing 1-99 of 157 products

Original lambda sensors and O2 sensors – precise exhaust emission control

A wide selection of probes and sensors for BMW, Audi, Mercedes, MINI, Volkswagen and others

Lambda sensors and O2 sensors are essential exhaust system components that monitor oxygen levels, supporting efficient fuel combustion and reducing harmful emissions. Their proper operation is essential for meeting emission standards and ensuring optimal engine performance. At ** Global Parts, ** you'll find a wide selection of used car parts , including lambda sensors and O2 sensors, ideal for BMW , Audi , Mercedes , Volkswagen , Mini , and more .

What are the functions of lambda probes and O2 sensors ?

Lambda sensors and O2 sensors perform key functions in a vehicle's exhaust system: Measuring the oxygen level in the exhaust gases – Lambda sensors analyze the oxygen content in the exhaust gases, providing data to the engine control unit. Air-fuel mixture adjustment – Based on the probe measurements, the engine control unit adjusts the fuel and air ratio, ensuring optimal combustion. Reduction of exhaust emissions – Lambda sensors support the operation of the catalytic converter, helping to reduce harmful emissions. Monitoring the operation of the catalytic converter – Lambda sensors located behind the catalytic converter monitor its efficiency, informing about any faults. In practice, lambda sensors are divided into narrowband (voltage varies between 0.1 and 0.9 V) and broadband (providing detailed data over a wider measurement range). Broadband O2 sensors are used in newer Audi and BMW models, among others, because they enable more precise fuel control. These differences are important when matching parts – using the wrong sensor can result in engine errors.

Why is it worth taking care of lambda probes and O2 sensors ?

Damage or wear to lambda and O2 sensors can lead to engine performance and emissions issues. Typical symptoms include: Loss of power and uneven engine operation – A damaged lambda sensor can cause incorrect adjustment of the fuel-air mixture. Increased fuel consumption – A malfunctioning lambda sensor can lead to a richer fuel mixture, increasing fuel consumption. Higher exhaust emissions – Faulty lambda sensors can disrupt the operation of the catalytic converter, causing increased emissions of harmful substances. Dashboard Errors – Problems with lambda sensors are often indicated by the check engine light. The typical lifespan of lambda sensors is 80,000 to 160,000 km, depending on the manufacturer and operating conditions. O2 sensors are exposed to high temperatures (up to 900°C) and contact with residual fuel, so replacing them at the right time is important for both environmental protection and fuel economy . Correctly matching the sensor by VIN or model specification ensures compatibility with the vehicle's exhaust system. At Global Parts, we offer original used lambda sensors and O2 sensors that have undergone extensive quality testing, ensuring their durability and reliability.

How to choose the right lambda probes and O2 sensors ?

When selecting lambda sensors and O2 sensors, there are several key aspects to consider: Vehicle-specific fit – Every exhaust system has its own specific technical requirements. At Global Parts, you'll find lambda sensors and O2 sensors perfectly matched to BMW , Audi , Mercedes , Volkswagen , Mini , and more . Lambda Sensor Type – Make sure the sensor you choose matches your system (single, two, three or four wire). Technical condition – Used lambda probes and sensors should be free from mechanical and electrical damage, and their cables should be in good condition. For easier comparison, the basic types of lambda sensors and their characteristics are listed below.

Probe type	Number of wires	Application	Voltage range
Single-wire	1	Older car models (e.g. Opel Kadett, VW Golf II)	0.1–0.9 V
Four-wire	4	Standard in cars since the 1990s (BMW, Mercedes, Audi)	0.1–0.9 V
Broadband	5–6	Modern petrol and diesel engines (Audi A4 B8, BMW E90)	Wider range of data

Why choose used lambda sensors and O2 sensors ?

Used car parts , such as lambda sensors and O2 sensors, are a practical solution that allows you to save money while maintaining high quality. By choosing used lambda sensors and O2 sensors, you gain: Lower costs – Used components are much cheaper than new ones, but offer equally high quality. Ecology – Recycling car parts supports environmental protection and reduces waste. A wide range – In our store you will find lambda sensors and O2 sensors for the most popular car brands. It's worth noting that many of the O2 sensors offered by Global Parts come from premium car brands, where original parts are known for their high durability. This ensures a perfect fit for their model and full compliance with factory parameters. This makes purchasing these components a cost-effective and technically sound solution.

How to take care of lambda probes and O2 sensors ?

To ensure that lambda probes and O2 sensors function reliably for a long time, it is worth following a few rules: Regularly check the condition of the lambda sensors during exhaust system diagnostics, especially if the check engine light comes on. Use high-quality fuel to reduce deposits and contaminants in the exhaust system. Replace lambda sensors according to the manufacturer's recommendations or if there are visible signs of malfunction. If you need a replacement, you'll find the right used car parts at Global Parts that will restore full functionality of your exhaust system.

FAQ - Frequently asked questions about lambda sensors and O2 sensors

Question	Answer
What is the main functionality of a lambda probe?	The lambda probe is a sensor that measures the amount of oxygen in the exhaust gases, allowing the engine control unit to regulate the fuel and air ratio.
What is the difference between a lambda probe and an O2 sensor?	Both terms are used interchangeably – the O2 sensor is the English name for the lambda sensor. In practice, they refer to the same exhaust system component.
What are the symptoms of a damaged lambda probe?	The most common symptoms include a loss of power, increased fuel consumption, unstable RPMs and the "check engine" light coming on.
Is the lambda probe compatible between different car models?	Not always – compatibility depends on the manufacturer, year, and engine type. It's best to select a part by its VIN.
How often should a lambda probe be replaced?	On average, every 100,000–150,000 km, although this depends on driving style and fuel quality.
Do O2 sensors affect fuel consumption?	Yes, a damaged sensor can increase fuel consumption by up to 15–20% because the engine control unit does not receive correct data.
Where can I find lambda sensors for my car?	The Global Parts store offers lambda sensors and O2 sensors for most popular brands – BMW, Audi, Mercedes, Volkswagen, Mini and others.

Summary: Lambda Sensors and O2 Sensors at Global Parts Automotive Store

Lambda sensors and O2 sensors are key exhaust system components that ensure optimal fuel combustion and control exhaust emissions. By maintaining their technical condition, you can improve engine performance and reduce your vehicle's negative impact on the environment. The Global Parts automotive store invites you to browse our wide selection of original used car parts . Whether you're looking for car parts for BMW , Audi , Volkswagen , Mercedes, Mini , and more, you'll find them at competitive prices. We strive to ensure every customer finds the right parts for their car, and if you have any questions or concerns about selecting the right components, we're happy to help! Please contact us – we're here to help! For more information and interesting facts, visit our automotive blog .

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