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.
Make
Category
Condition
In Stock
Price
-15%
Part no. A0009055305
Mercedes Vito W447 Diesel OM651 Exhaust Gas Temperature Sensor EGT A0009055305
Promo price
€37.95
€32.26
Free delivery - Fri, Oct 03
If paid before 14:00
-5%
Part no. 8570234
BMW 1 2 3 Series F20 F21 F22 F30 LCI Exhaust Temperature Sensor 8570234
Promo price
€23.95
€22.75
Free delivery - Fri, Oct 03
If paid before 14:00
-5%
Part no. 3413464
BMW X3 Series E83 M54 2.5i 3.0i Exhaust Lambda Probe Sensor 3413464
Promo price
€25.95
€24.65
Free delivery - Fri, Oct 03
If paid before 14:00
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Part no. 8573155
BMW 1 3 Series F20 F21 F30 E31 LCI Diesel Oxygen Sensor Exhaust Lambda 8573155
Promo price
€85.95
€73.06
Free delivery - Fri, Oct 03
If paid before 14:00
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Part no. 7540168
BMW E60 E63 540i 550i 650i Lambda Sensor Oxygen Exhaust Probe L=550mm 7540168
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€32.95
€28.01
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Part no. 059906051F
Audi A4 B8 A6 C6 A8 D4 DPF Exhaust Pressure Sensor Unit Diesel TDI 059906051A
€24.95
Free delivery - Fri, Oct 03
If paid before 14:00
-5%
Part no. 06E906265Q
Audi A4 S4 B8 A5 S5 8T 3.2 FSI Exhaust Lambda Oxygen Sensor 06E906265Q
Promo price
€23.95
€22.75
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Part no. 7512002
BMW E60 E63 E64 E65 450MM Sensor Lambda Probe Grey Petrol 7512002
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€23.95
€22.75
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Part no. 7561410
BMW 1 3 5 6 7 Series E60 E65 E81 E87N E90 E91 Lambda Probe Sensor Black Petrol
Promo price
€28.95
€24.61
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Part no. 7537995
BMW 1 Series E87 Sonda Monitor Lambda Sensor Probe L=270MM 7537995
Promo price
€23.95
€22.75
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Part no. 7537984
BMW E60 E61 E65 E66 E87 E90 E91 Regulating Lambda Probe Petrol
Promo price
€23.95
€22.75
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Part no. A0009057809-1
Exhaust Pressure Sensor Mercedes W177 W246 M260 Petrol DPF A0009057809
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€23.95
€22.75
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Part no. 7530283
Lambda Probe BMW E87 E90 E91 118i 318i Monitor Sensor Black 7530283
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€23.95
€22.75
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Part no. A0009056814
NOX Sensor Mercedes C118 W447 W177 W247 Lambda Oxygen Probe A0009056814
Promo price
€184.95
€110.97
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Part no. 059906088CE
Audi A8 D4 3.0 TDI Diesel Exhaust Gas Temperature Sensor 059906088CE
€29.95
Free delivery - Fri, Oct 03
If paid before 14:00
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Part no. 7805606
BMW 3 Series E90 E91 E92 F30 F31 LCI Temperature Sensor Exhaust 7805606
Promo price
€23.95
€22.75
Free delivery - Fri, Oct 03
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Part no. 04L906262D
Volkswagen VW Polo 6C Lambda Sensor Oxygen Probe Wiring 1.4 TDI 04L906262D
€49.95
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If paid before 14:00
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Part no. A0005427912
Mercedes C118 W177 M282 Petrol Exhaust Lambda Oxygen Sensor A0005427912
Promo price
€94.95
€56.97
Free delivery - Fri, Oct 03
If paid before 14:00
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Part no. 1433940
BMW E46 E60 E61 E65 M52 M54 Lambda Probe Sensor Petrol Engine 1433940
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€23.95
€22.75
Free delivery - Fri, Oct 03
If paid before 14:00
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Part no. 1742050
BMW X3 X5 E39 E46 E53 E60 E61 E65 Regulating Lambda Probe 1742050
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€23.95
€22.75
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Part no. 7587130-2
BMW E81 E87 LCI E90 E91 E92 E93 Nox Sensor Petrol N43 7587130
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€113.95
€96.86
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If paid before 14:00
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Part no. 07L906262K
Audi S5 8T Exhaust Lambda Probe Oxygen Sensor Wiring Unit 4.2 V8 CAUA 07L906262K
Promo price
€23.95
€22.75
Free delivery - Fri, Oct 03
If paid before 14:00
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Part no. 03F906262B
VW Golf 6 Passat B7 1.6 TDi Diesel Engine CAYC Lambda Sensor Probe 03F906262B
Promo price
€28.95
€24.61
Free delivery - Fri, Oct 03
If paid before 14:00
-5%
Part no. 7835884
BMW 5 6 Series E60 M5 E63 E64 M6 Lambda Probe Cable Bracket 7835884
Promo price
€23.95
€22.75
Free delivery - Fri, Oct 03
If paid before 14:00
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Part no. 8570229
Mini F54 F55 F56 F60 Diesel B37 Oxygen Sensor Exhaust L=850 Lambda 8570229
Promo price
€23.95
€22.75
Free delivery - Fri, Oct 03
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Part no. A0015420718
Lambda Sensor Mercedes W169 W245 Oxygen Probe A0015420718
€32.95
Free delivery - Fri, Oct 03
If paid before 14:00
-5%
Part no. 7503441
BMW 3 5 7 Series E46 E60 E61 E65 Regulating Lambda Probe Petrol L=570MM 7503441
Promo price
€23.95
€22.75
Free delivery - Fri, Oct 03
If paid before 14:00
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Part no. 7513963
BMW E60 E61 E65 X3 E83 Z4 E85 Lambda Monitor sensor L=990MM 7513963
Promo price
€23.95
€22.75
Free delivery - Fri, Oct 03
If paid before 14:00
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Part no. 03L906262B
Audi Q3 SE TDI Exhaust Lambda Probe Oxygen Sensor 03L906262B
Promo price
€23.95
€22.75
Free delivery - Fri, Oct 03
If paid before 14:00
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Part no. A0065421718
Lambda Sensor Mercedes W447 Diesel OM651 Catalytic Converter Probe A0065421718
Promo price
€28.95
€24.61
Free delivery - Fri, Oct 03
If paid before 14:00
-5%
Part no. 04L906088EA
Audi Q3 8U 2.0 TDI CUWA Exhaust Gas Temperature Sensor 04L906088EA
Promo price
€23.95
€22.75
Free delivery - Fri, Oct 03
If paid before 14:00
-5%
Part no. A0045420718
Mercedes-Benz W169 W203 W204 W211 W212 Petrol Lambda Sensor Probe A0045420718
Promo price
€23.95
€22.75
Free delivery - Fri, Oct 03
If paid before 14:00
-5%
Part no. 06F906262P
VW Volkswagen Golf 1K 2.0 TSI Petrol Exhaust Lambda Oxygen Sensor 06F906262P
Promo price
€23.95
€22.75
Free delivery - Fri, Oct 03
If paid before 14:00
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Part no. 059906262E
Audi A4 B7 Diesel Line Lambda Probe Oxygen Sensor 059906262E
Promo price
€28.95
€24.61
Free delivery - Fri, Oct 03
If paid before 14:00
Part no. 04L906051AB
Audi A4 B9 A5 8F A6 C8 2.0 TDI Exhaust DPF Map Pressure Sensor 04L906051AB
€24.95
Free delivery - Fri, Oct 03
If paid before 14:00
-5%
Part no. 04E906262BJ
Lambda Oxygen Sensor Audi A1 8X VW Polo 6R 1.2 Petrol Exhaust Sensor 04E906262DC
Promo price
€23.95
€22.75
Free delivery - Fri, Oct 03
If paid before 14:00
-15%
Part no. A0005421700
Mercedes SLK R172 Lambda Sensor Oxygen Probe M276 Petrol A0005421700
Promo price
€56.95
€48.41
Free delivery - Fri, Oct 03
If paid before 14:00
-5%
Part no. 070906262B
Audi A4 B8 3.0 TDI Lambda Probe Oxygen Sensor 070906262B
Promo price
€23.95
€22.75
Free delivery - Fri, Oct 03
If paid before 14:00
-5%
Part no. 8604889
Mini Cooper One F55 F56 Lambda Monitor Sensor Probe 8604889
Promo price
€23.95
€22.75
Free delivery - Fri, Oct 03
If paid before 14:00
-5%
Part no. 7589122
BMW Z4 F20 F21 F30 E89 Petrol Oxygen Sensor Exhaust Lambda 7589122
Promo price
€23.95
€22.75
Free delivery - Fri, Oct 03
If paid before 14:00
-5%
Part no. 8589814
BMW E20 F21 F22 F30 LCI Exhaust Temperature Sensor 8589814
Promo price
€23.95
€22.75
Free delivery - Fri, Oct 03
If paid before 14:00
-5%
Part no. 7589121
BMW 1 3 Z4 Series F20 F21 F30 E89 Sensor Lambda Probe Petrol 7589121
Promo price
€23.95
€22.75
Free delivery - Fri, Oct 03
If paid before 14:00
-5%
Part no. 8659884
Mini Cooper F55 F56 F60 Regulating Lambda Probe Petrol Engine 8659884
Promo price
€23.95
€22.75
Free delivery - Fri, Oct 03
If paid before 14:00
-5%
Part no. 7805758-1
BMW E90 E91 LCI F10 F20 F21 F22 F30 Differential Pressure Sensor 7805758
Promo price
€23.95
€22.75
Free delivery - Fri, Oct 03
If paid before 14:00
-15%
Part no. A0095425818
Mercedes SLK R172 Lambda Sensor Oxygen Probe M177 AMG Petrol A0095425818
Promo price
€56.95
€48.41
Free delivery - Fri, Oct 03
If paid before 14:00
-5%
Part no. 8508071
BMW F10 F11 F01N F02N E70N F15 E71 F16 Exhaust Temperature Sensor 8508071
Promo price
€23.95
€22.75
Free delivery - Fri, Oct 03
If paid before 14:00
-15%
Part no. A0005421400
Mercedes SLK R172 Lambda Sensor Oxygen Probe M276 Petrol A0005421400
Promo price
€28.95
€24.61
Free delivery - Fri, Oct 03
If paid before 14:00
-15%
Part no. A0009057115
Mercedes W205 Exhaust Temperature Sensor A0009057115
Promo price
€89.95
€76.46
Free delivery - Fri, Oct 03
If paid before 14:00
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Part no. 8W0907807AM
Audi A4 B9 Nox Lambda Oxygen Sensor 8W0907807AM
Promo price
€80.95
€68.81
Free delivery - Fri, Oct 03
If paid before 14:00
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Part no. A0009052106
Mercedes Vito W447 OM651 Exhaust Gas Temperature Sensor A0009052106
Promo price
€47.95
€40.76
Free delivery - Fri, Oct 03
If paid before 14:00
-5%
Part no. 8570115
Lambda Probe Bracket BMW F10 F30 F31 F36 N57N Support Holder 8570115
Promo price
€23.95
€22.75
Free delivery - Fri, Oct 03
If paid before 14:00
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Part no. 4G0906088AA
Audi A4 B8 Diesel Engine Sensor Sonda Lambda Exhaust Probe 4G0906088AA
Promo price
€23.95
€22.75
Free delivery - Fri, Oct 03
If paid before 14:00
-15%
Part no. 8603903
BMW i3 I01 Rex Hybrid Lambda Oxygen Sensor Exhaust Manifold 8603903
Promo price
€37.95
€32.26
Free delivery - Fri, Oct 03
If paid before 14:00
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Part no. 0258017016
Mercedes W169 W204 W211 W212 C219 Oxygen Lambda Sensor Exhaust 0258017016
Promo price
€28.95
€24.61
Free delivery - Fri, Oct 03
If paid before 14:00
-5%
Part no. 8589665
Oxygen Sensor BMW X3 G01 G30 G31 Lambda Exhaust Catalytic Converter 8589665
Promo price
€23.95
€22.75
Free delivery - Fri, Oct 03
If paid before 14:00
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Part no. 7848482
BMW 3 4 Series F80 M3 F82 F83 M4 Lambda Probe Oxygen Monitor Sensor 7848482
Promo price
€37.95
€32.26
Free delivery - Fri, Oct 03
If paid before 14:00
Part no. 8582069
BMW G11 G12 Diesel Exhaust Valve Actuator Flap Drive 8582069
€34.99
Free delivery - Fri, Oct 03
If paid before 14:00
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Part no. 8631393
Mini Cooper One F55 F56 F57 Exhaust Lambda Monitor Sensor Probe 8631393
Promo price
€28.95
€24.61
Free delivery - Fri, Oct 03
If paid before 14:00
-5%
Part no. 8201030496
Renault Trafic II 2.0 DCI Diesel Lambda Sensor Oxygen Sensor Probe 8201030496
Promo price
€23.95
€22.75
Free delivery - Fri, Oct 03
If paid before 14:00
-5%
Part no. 8514730
BMW 3 5 X6 Series F10 F30 F31 E71 N57 N57N Temperature Sensor Exhaust 8514730
Promo price
€23.95
€22.75
Free delivery - Fri, Oct 03
If paid before 14:00
-15%
Part no. 227701177R-1
Mercedes W176 Exhaust Pressure Sensor DPF Particulate Filter Sensor 227701177R
Promo price
€28.95
€24.61
Free delivery - Fri, Oct 03
If paid before 14:00
-15%
Part no. 8509030
BMW 3 5 Series E90 LCI F10 330d 530d N57 Diesel Oxygen Sensor Lambda 8509030
Promo price
€37.95
€32.26
Free delivery - Fri, Oct 03
If paid before 14:00
Part no. 04L906051J
Audi Q2 GA Exhaust Gas Pressure Sensor 1.6 TDI DGTE 04L906051J
€24.95
Free delivery - Fri, Oct 03
If paid before 14:00
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Part no. A0009052709
Mercedes W447 Lambda Oxygen NOX Sensor A0009052709
Promo price
€75.95
€64.56
Free delivery - Fri, Oct 03
If paid before 14:00
-15%
Part no. 3441868
BMW X3 E83 LCI 3.0sd M57N2 Lambda Sensor Oxygen Probe 3441868
Promo price
€32.95
€28.01
Free delivery - Fri, Oct 03
If paid before 14:00
-15%
Part no. 8K0906262G
Audi A5 8T Exhaust Lambda Oxygen Sensor 8K0906262G
Promo price
€37.95
€32.26
Free delivery - Fri, Oct 03
If paid before 14:00
-15%
Part no. 04L906088DS
Audi Q3 8U 2.0 TDI CUWA Exhaust Gas Temperature Sensor 04L906088DS
Promo price
€37.95
€32.26
Free delivery - Fri, Oct 03
If paid before 14:00
-15%
Part no. 7540167
BMW E60 E61 E63 E64 E86 Lambda Sensore Oxygen Probe L=950mm 7540167
Promo price
€32.95
€28.01
Free delivery - Fri, Oct 03
If paid before 14:00
-40%
Part no. A0009053009-1
Mercedes Sprinter W907 W910 OM651 NOX Sensor Lambda Oxygen Probe A0009053009
Promo price
€51.95
€31.17
Free delivery - Fri, Oct 03
If paid before 14:00
-5%
Part no. 7836451
BMW 5 6 Series E60 M5 E63 E64 M6 Lambda Monitor Sensor L=370MM 7836451
Promo price
€23.95
€22.75
Free delivery - Fri, Oct 03
If paid before 14:00
-5%
Part no. A0071536728
Exhaust Temperature Sensor Mercedes W204 W212 OM651 Diesel Engine A0071536728
Promo price
€23.95
€22.75
Free delivery - Fri, Oct 03
If paid before 14:00
-40%
Part no. A0009058311
Mercedes W205 OM656 NOX Lambda Sensor Catalytic Converter A0009058311
Promo price
€294.95
€176.97
Free delivery - Fri, Oct 03
If paid before 14:00
-15%
Part no. A0009059106
Mercedes W212 OM642 Diesel Engine Exhaust Gas Temperature Sensor A0009059106
Promo price
€32.95
€28.01
Free delivery - Fri, Oct 03
If paid before 14:00
-15%
Part no. A0009050713
Temperature Sensor Mercedes W205 W223 C253 Exhaust Gas Control A0009050713
Promo price
€37.95
€32.26
Free delivery - Fri, Oct 03
If paid before 14:00
-5%
Part no. 7512975
BMW X3 E46 E83 N42 N46 Regulating Lambda Probe Petrol 7512975
Promo price
€23.95
€22.75
Free delivery - Fri, Oct 03
If paid before 14:00
-5%
Part no. A0015405117
Mercedes W220 Oxygen Sensor Lambda Probe A0015405117
Promo price
€23.95
€22.75
Free delivery - Fri, Oct 03
If paid before 14:00
-5%
Part no. 8K0906262F
Audi A4 B9 A5 Petrol Exhaust Lambda Oxygen Sensor 8K0906262F
Promo price
€23.95
€22.75
Free delivery - Fri, Oct 03
If paid before 14:00
-5%
Part no. 7512985
BMW E87 E90 E91 120i 320i N46 Sensor Lambda Probe Grey Petrol 7512985
Promo price
€23.95
€22.75
Free delivery - Fri, Oct 03
If paid before 14:00
Part no. 05L906051A
Audi A4 B9 Q5 FY A6 C8 A7 C8 Exhaust Gas Pressure Sensor 2.0 TDI 05L906051A
€39.95
Free delivery - Fri, Oct 03
If paid before 14:00
-5%
Part no. 8506995
BMW F10 F11 X5 E70 X6 E71 Temperature Sensor Exhaust M57N2 N57 8506995
Promo price
€23.95
€22.75
Free delivery - Fri, Oct 03
If paid before 14:00
-40%
Part no. A0045424818
Mercedes W204 C207 S211 S212 C219 Lambda Oxygen NOX Sensor A0015424848
Promo price
€47.95
€28.77
Free delivery - Fri, Oct 03
If paid before 14:00
-15%
Part no. 8631047
BMW F20 F21 F30 F31 LCI Petrol Oxygen Sensor Exhaust Lambda 8631047
Promo price
€28.95
€24.61
Free delivery - Fri, Oct 03
If paid before 14:00
-15%
Part no. A0005424404
Lambda Sensor Mercedes C118 W177 W247 M282 Oxygen Probe A0005424404
Promo price
€28.95
€24.61
Free delivery - Fri, Oct 03
If paid before 14:00
-40%
Part no. A0009054914
Mercedes Sprinter W910 Lambda Oxygen NOX Sensor A0009054914
Promo price
€113.95
€68.37
Free delivery - Fri, Oct 03
If paid before 14:00
-5%
Part no. 7539123
Lambda Probe BMW E60 E61 E63 E65 E81 E87 E91 LCI Exhaust Sensor Black 7539123
Promo price
€23.95
€22.75
Free delivery - Fri, Oct 03
If paid before 14:00
-5%
Part no. 7521705
BMW 5 6 7 Series E60 E63 E64 E65 E66 Sensor Lambda Probe Grey Petrol 7521705
Promo price
€23.95
€22.75
Free delivery - Fri, Oct 03
If paid before 14:00
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Part no. 7544655
BMW E60 E60N E61 E61N E64N LCI E65 Lambda Monitor Sensor L= 380MM 7544655
Promo price
€23.95
€22.75
Free delivery - Fri, Oct 03
If paid before 14:00
-5%
Part no. 8631049
BMW F20 F21 F30 F31 LCI Petrol Oxygen Sensor Exhaust Lambda 8631049
Promo price
€23.95
€22.75
Free delivery - Fri, Oct 03
If paid before 14:00
-5%
Part no. 7796850
BMW E90 Exhaust Gas Temperature Sensor 7796850
Promo price
€23.95
€22.75
Free delivery - Fri, Oct 03
If paid before 14:00
-15%
Part no. A0009056804
Mercedes W204 W205 W212 OM651 Exhaust Gas Temperature Sensor A0009056804
Promo price
€28.95
€24.61
Free delivery - Fri, Oct 03
If paid before 14:00
-15%
Part no. A0009050432
Mercedes W222 OM642 Diesel Exhaust Gas Temperature Sensor A0009050432
Promo price
€37.95
€32.26
Free delivery - Fri, Oct 03
If paid before 14:00
-5%
Part no. 03L906088AR
Audi A6 C6 Seat Exeo 3R Exhaust Gas Temperature Sensor 2.0 TDI 03L906088AR
Promo price
€23.95
€22.75
Free delivery - Fri, Oct 03
If paid before 14:00
-15%
Part no. 8580408
BMW F20 F21 F30 F31 LCI Mini F56 F57 Nox Sensor Diesel 8580408
Promo price
€56.95
€48.41
Free delivery - Fri, Oct 03
If paid before 14:00
-5%
Part no. 8W0906265K
Audi S4 B9 3.0 TFSI Quattro Lambda Sensor Oxygen Probe 8W0906265K
Promo price
€23.95
€22.75
Free delivery - Fri, Oct 03
If paid before 14:00
-5%
Part no. 04L906262K
Audi A1 8X 1.6 TDI Lambda NOX Oxygen Exhaust Sensor Probe Cable 04L906262K
Promo price
€23.95
€22.75
Free delivery - Fri, Oct 03
If paid before 14:00
-5%
Part no. 7547313
BMW 1 3 Series E87 E90 E91 Lambda Monitor Sensor Petrol N46 120i 320i 7547313
Promo price
€23.95
€22.75
Free delivery - Fri, Oct 03
If paid before 14:00
-5%
Part no. 7518495
BMW 5 7 Series E60 E61 E65 E66 Regulating Lambda Probe M54 Petrol 7518495
Promo price
€23.95
€22.75
Free delivery - Fri, Oct 03
If paid before 14:00
-5%
Part no. 227702184R
Mercedes W176 Exhaust Pressure Sensor DPF Particulate Filter Sensor 227702184R
Promo price
€23.95
€22.75
Free delivery - Fri, Oct 03
If paid before 14:00
-15%
Part no. A0005428104
Mercedes W177 Lambda Sensor Downstream Of Catalytic Converter A0005428104
Promo price
€32.95
€28.01
Free delivery - Fri, Oct 03
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 .