Lambda probes and O2 sensors
More informationAt 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. A0071536728
Exhaust Temperature Sensor Mercedes W204 W212 OM651 Diesel Engine A0071536728
€23.95
Free delivery - Tue, Oct 28
If paid before 14:00
Part no. 9821120780
Citroen Relay III Oxygen NOx Lambda Exhaust Sensor HDi Diesel 9821120780
€94.95
Free delivery - Tue, Oct 28
If paid before 14:00
Part no. 8200406337
Renault Trafic Vauxhall Vivaro Lambda Sensor Exhaust Control Unit 8200406337
€28.95
Free delivery - Tue, Oct 28
If paid before 14:00
Part no. 07C906262BH
Audi A3 8P 1.4 TSI Lambda Sensor Oxygen Sensor Lambda Probe 07C906262BH
€23.95
Free delivery - Tue, Oct 28
If paid before 14:00
Part no. 7530282
BMW E87 E90 E91 120i 320i N46 Sensor Lambda Probe Black 7530282
€23.95
Free delivery - Tue, Oct 28
If paid before 14:00
Part no. 226447142R
Renault Trafic II 2.0 DCi Diesel Lambda Sensor Oxygen Sensor Probe 226447142R
€23.95
Free delivery - Tue, Oct 28
If paid before 14:00
Part no. A0005404217
Lambda Sensor Mercedes E200 S124 Petrol M111 Exhaust Manifold Probe A0005404217
€28.95
Free delivery - Tue, Oct 28
If paid before 14:00
Part no. A0019052900
Temperature Sensor Mercedes W205 W221 Exhaust Gas Lambda Probe A0019052900
€42.95
Free delivery - Tue, Oct 28
If paid before 14:00
Part no. 227701177R-3
Mercedes W176 W447 Exhaust Pressure Sensor DPF OM626 Diesel 227701177R
€56.95
Free delivery - Tue, Oct 28
If paid before 14:00
Part no. A0009051613
Exhaust Sensor Mercedes W177 W247 OM654 Gas Temperature Sensor A0009051613
€66.95
Free delivery - Tue, Oct 28
If paid before 14:00
Part no. 058905379
Audi TT 8N Air Conditioning Heater A/C Temperature Sensor Unit 058905379
€23.95
Free delivery - Tue, Oct 28
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 - Tue, Oct 28
If paid before 14:00
Part no. A0009050713
Temperature Sensor Mercedes W205 W223 C253 Exhaust Gas Control A0009050713
€37.95
Free delivery - Tue, Oct 28
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 - Tue, Oct 28
If paid before 14:00
Part no. A0019053000
Mercedes W204 OM646 Diesel Engine Exhaust Gas Temperature Sensor A0019053000
€32.95
Free delivery - Tue, Oct 28
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 - Tue, Oct 28
If paid before 14:00
Part no. A0009056704
Temperature Sensor Mercedes W176 W246 Diesel Exhaust Gas A0009056704
€28.95
Free delivery - Tue, Oct 28
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 - Tue, Oct 28
If paid before 14:00
Part no. 04E906262BA
Audi A1 8X VW Polo 6R 1.4 TSI Petrol Lambda Oxygen Sensor 04E906262BA
€23.95
Free delivery - Tue, Oct 28
If paid before 14:00
Part no. 8K0906262F
Audi A4 B9 A5 Petrol Exhaust Lambda Oxygen Sensor 8K0906262F
€23.95
Free delivery - Tue, Oct 28
If paid before 14:00
Part no. A0009050805
DPF Sensor Mercedes X253 OM651 Particulate Filter Temperature Sensor A0009050805
€42.95
Free delivery - Tue, Oct 28
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 - Tue, Oct 28
If paid before 14:00
Part no. A0009058904
Mercedes X253 OM651 Catalytic Converter Sensor Temperature Exhaust Sensor
€28.95
Free delivery - Tue, Oct 28
If paid before 14:00
Part no. A0045422218
Mercedes SLK R171 Lambda Sensor Oxygen Probe Petrol A0045422218
€23.95
Free delivery - Tue, Oct 28
If paid before 14:00
Part no. A0071536128
Mercedes W204 W203 W169 W212 W245 W906 Exhaust Pressure Sensor DPF A0071536128
€28.95
Free delivery - Tue, Oct 28
If paid before 14:00
Part no. KV615L248AC
Ford Transit Connect Mk2 1.5 TDCI Lambda Probe NOX Sensor Control KV61-5L248-AC
€332.95
Free delivery - Tue, Oct 28
If paid before 14:00
Part no. 4G0906088N
Audi A7 4G Exhaust Gas Temperature Sensor Sonda Lambda 4G0906088N
€42.95
Free delivery - Tue, Oct 28
If paid before 14:00
Part no. A0009053905
Mercedes W906 W907 OM651 Diesel Exhaust Gas Temperature Sensor A0009053905
€32.95
Free delivery - Tue, Oct 28
If paid before 14:00
Part no. A0009050701
Mercedes W246 Exhaust Gas Temperature Sensor A0009050701
€37.95
Free delivery - Tue, Oct 28
If paid before 14:00
Part no. A0071539528
Mercedes W204 W211 Exhaust Gas Temperature Sensor A0071539528
€28.95
Free delivery - Tue, Oct 28
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 - Tue, Oct 28
If paid before 14:00
Part no. A0005428104
Mercedes W177 Lambda Sensor Downstream Of Catalytic Converter A0005428104
€28.95
Free delivery - Tue, Oct 28
If paid before 14:00
Part no. 07L906265
Audi S5 8T 4.2 FSI CAUA Petrol Exhaust Oxygen Lambda Probe Sensor 07L906265
€23.95
Free delivery - Tue, Oct 28
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 - Tue, Oct 28
If paid before 14:00
Part no. 7545243
BMW E81 E90 Sonda Monitor Lambda Sensor Probe L=470MM 7545243
€23.95
Free delivery - Tue, Oct 28
If paid before 14:00
Part no. A0009059106
Mercedes W212 OM642 Diesel Engine Exhaust Gas Temperature Sensor A0009059106
€32.95
Free delivery - Tue, Oct 28
If paid before 14:00
Part no. 226404367R
Temperature Sensor Mercedes W176 OM607 Diesel Exhaust Flue Sensor 226404367R
€23.95
Free delivery - Tue, Oct 28
If paid before 14:00
Part no. 06K906262AT
Audi A3 8V S3 2.0 TFSI DJHA Exhaust Lambda Oxygen Sensor 06K906262AT
€23.95
Free delivery - Tue, Oct 28
If paid before 14:00
Part no. 07L906262
Oxygen Sensor Audi A4 B8 S5 8T Exhaust Lambda Probe Unit 07L906262
€23.95
Free delivery - Tue, Oct 28
If paid before 14:00
Part no. A6429050200
Mercedes W212 W218 W906 OM651 Diesel Exhaust Pressure Sensor DPF A6429050200
€32.95
Free delivery - Tue, Oct 28
If paid before 14:00
Part no. A0009058705
Mercedes W205 GLC C253 OM642 OM651 Exhaust Gas Temperature Sensor A0009058705
€32.95
Free delivery - Tue, Oct 28
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 - Tue, Oct 28
If paid before 14:00
Part no. 8600992
Mini Cooper F55 F56 Exhaust Lambda Probe Oxygen Sensor 0258027083 8600992
€23.95
Free delivery - Tue, Oct 28
If paid before 14:00
Part no. 8K0907807J
Audi A5 8T 2.0 TDI CNHA Oxygen NOX Sensor Module Control Unit 8K0907807J
€113.95
Free delivery - Tue, Oct 28
If paid before 14:00
Part no. A0035426918-1
Mercedes W164 W169 W203 W204 W211 Lambda Oxygen Sensor Probe A0035426918
€23.95
Free delivery - Tue, Oct 28
If paid before 14:00
Part no. A0009057809-1
Exhaust Pressure Sensor Mercedes W177 W246 M260 Petrol DPF A0009057809
€23.95
Free delivery - Tue, Oct 28
If paid before 14:00
Part no. 06F906262AC
Volkswagen Golf 1K Exhaust Lambda Sensor 06F906262AC
€23.95
Free delivery - Tue, Oct 28
If paid before 14:00
Part no. 8W0907807AM
Audi A4 B9 Nox Lambda Oxygen Sensor 8W0907807AM
€80.95
Free delivery - Tue, Oct 28
If paid before 14:00
Part no. A0075421618
Mercedes W176 W204 W205 W212 W221 W906 Lambda Oxygen Sensor Probe A0075421618
€23.95
Free delivery - Tue, Oct 28
If paid before 14:00
Part no. 7793825
BMW F10 F20 F30 E90 LCI Oxygen Sensor Exhaust Lambda Petrol 7793825
€23.95
Free delivery - Tue, Oct 28
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 - Tue, Oct 28
If paid before 14:00
Part no. A0009052809
Mercedes W166 Nox Sensor Oxygen Probe Sensor Module Unit A0009052809
€37.95
Free delivery - Tue, Oct 28
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 - Tue, Oct 28
If paid before 14:00
Part no. A0009058804
Mercedes Sprinter W906 OM651 Diesel Gas Exhaust Temperature Sensor A0009058804
€27.95
Free delivery - Tue, Oct 28
If paid before 14:00
Part no. A0025400617
Mercedes W203 Petrol Lambda Oxygen Sensor Probe A0025400617
€23.95
Free delivery - Tue, Oct 28
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 - Tue, Oct 28
If paid before 14:00
Part no. A0009050905
Mercedes GLE 250 W166 Diesel OM651 Temperature Sensor Catalytic Converter
€37.95
Free delivery - Tue, Oct 28
If paid before 14:00
Part no. 226A42455R
Opel Vivaro B 1.6 CDTI Lambda Probe Oxygen Sensor 226A42455R
€23.95
Free delivery - Tue, Oct 28
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 - Tue, Oct 28
If paid before 14:00
Part no. A2601500400
Mercedes W177 W247 M260 Diesel Exhaust Gas Temperature Sensor A2601500400
€23.95
Free delivery - Tue, Oct 28
If paid before 14:00
Part no. A0009059905
Mercedes C253 W213 C238 W907 Sprinter Exhaust Gas Temperature Sensor A0009059905
€28.95
Free delivery - Tue, Oct 28
If paid before 14:00
Part no. A0071536028
Mercedes W176 W246 OM651 Diesel Exhaust Pressure Sensor DPF A0071536028
€23.95
Free delivery - Tue, Oct 28
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 - Tue, Oct 28
If paid before 14:00
Part no. 227701177R-2
Mercedes W176 Exhaust Pressure Sensor DPF Particulate Filter Sensor 227701177R
€32.95
Free delivery - Tue, Oct 28
If paid before 14:00
Part no. 872674
Oxygen Sensor Mini Cooper One R50 R52 R53 Exhaust Lambda 0872674
€23.95
Free delivery - Tue, Oct 28
If paid before 14:00
Part no. 7576673
BMW F10 F12 Mini Cooper S R56 LCI N18 Exhaust Lambda Sensor Probe 7576673
€23.95
Free delivery - Tue, Oct 28
If paid before 14:00
Part no. A0009054814
Mercedes W907 OM654 Diesel NOX Lambda Sensor A0009054814
€75.95
Free delivery - Tue, Oct 28
If paid before 14:00
Part no. 04E906262CR
VW Volkswagen Golf Mk5 Petrol Exhaust Lambda Oxygen Sensor 04E906262CR
€23.95
Free delivery - Tue, Oct 28
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 - Tue, Oct 28
If paid before 14:00
Part no. A0009050112
Mercedes C118 Exhaust Gas Temperature Sensor Probe Module A0009050112
€28.95
Free delivery - Tue, Oct 28
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 - Tue, Oct 28
If paid before 14:00
Part no. 7512002
BMW E60 E63 E64 E65 450MM Sensor Lambda Probe Grey Petrol 7512002
€23.95
Free delivery - Tue, Oct 28
If paid before 14:00
Part no. 8589665
Oxygen Sensor BMW X3 G01 G30 G31 Lambda Exhaust Catalytic Converter 8589665
€23.95
Free delivery - Tue, Oct 28
If paid before 14:00
Part no. 4G0906088AA
Audi A4 B8 Diesel Engine Sensor Sonda Lambda Exhaust Probe 4G0906088AA
€23.95
Free delivery - Tue, Oct 28
If paid before 14:00
Part no. 06K906262
Audi Q3 Exhaust Lambda NOx Oxygen Sensor 2.0 TFSI CULB Petrol 06K906262
€23.95
Free delivery - Tue, Oct 28
If paid before 14:00
Part no. A0051531028
Mercedes W211 W906 Diesel Exhaust Gas Temperature Sensor A0051531028
€32.95
Free delivery - Tue, Oct 28
If paid before 14:00
Part no. A0009050408
Mercedes W166 C292 OM642 OM651 Rear Muffler Particulate Soot Sensor A0009050408
€222.95
Free delivery - Tue, Oct 28
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 - Tue, Oct 28
If paid before 14:00
Part no. 021906262C
Volkswagen Seat Audi Oxygen Sensor Lambda Probe 021906262C 0258006161
€23.95
Free delivery - Tue, Oct 28
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 - Tue, Oct 28
If paid before 14:00
Part no. A1668800359
Mercedes W166 Bonnet Hood Lock Cable Bowden A1668800359
€32.95
Free delivery - Tue, Oct 28
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 - Tue, Oct 28
If paid before 14:00
Part no. 04L906262K
Audi A1 8X 1.6 TDI Lambda NOX Oxygen Exhaust Sensor Probe Cable 04L906262K
€23.95
Free delivery - Tue, Oct 28
If paid before 14:00
Part no. A0009058111-1
Knox Sensor Mercedes W177 Diesel OM608 Catalytic Converter Probe A0009058111
€66.95
Free delivery - Tue, Oct 28
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 - Tue, Oct 28
If paid before 14:00
Part no. A0005427611
Lambda Probe Mercedes W167 M256 Catalytic Converter Lambda Sensor A0005427611
€80.95
Free delivery - Tue, Oct 28
If paid before 14:00
Part no. A0081533528
Exhaust Gas Module Mercedes W164 W251 Temperature Sensor Probe OM642 A0081533528
€47.95
Free delivery - Tue, Oct 28
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 - Tue, Oct 28
If paid before 14:00
Part no. 7548961
Mini Cooper R55 R56 R57 R58 Exhaust Lambda Monitor Probe 7548961
€23.95
Free delivery - Tue, Oct 28
If paid before 14:00
Part no. 7512567
BMW E60 E63 E65 Sensor Sonda Lambda Exhaust Probe Black 7512567
€23.95
Free delivery - Tue, Oct 28
If paid before 14:00
Part no. 8576316
BMW E90 LCI F10 F11 N47N Temperature Sensor Exhaust L=216MM 8576316
€23.95
Free delivery - Tue, Oct 28
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 - Tue, Oct 28
If paid before 14:00
Part no. 8W0906265K
Audi S4 B9 3.0 TFSI Quattro Lambda Sensor Oxygen Probe 8W0906265K
€23.95
Free delivery - Tue, Oct 28
If paid before 14:00
Part no. A0045420818
Mercedes-Benz W164 W204 W211 W212 W221 Petrol Lambda Sensor Probe A0045420818
€23.95
Free delivery - Tue, Oct 28
If paid before 14:00
Part no. A2114404805
Mercedes W211 C219 Exhaust Temperature Sensor Particulate Filter A2114404805
€23.95
Free delivery - Tue, Oct 28
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 - Tue, Oct 28
If paid before 14:00
Part no. 06J906262AA
Lambda Probe Audi Volkswagen Seat Skoda 2.0 TFSI Pre Catalyst 6 Pin 06J906262AA
€23.95
Free delivery - Tue, Oct 28
If paid before 14:00
Part no. 226404435R
Renault Trafic III Exhaust Lambda Oxygen Sensor 226404435R
€28.95
Free delivery - Tue, Oct 28
If paid before 14:00
Part no. 7530290
Lambda Probe Holder BMW E81 E87 E90 E91 N46 Bracket Petrol 7530290
€23.95
Free delivery - Tue, Oct 28
If paid before 14:00
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 .