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. A0075426418
Lambda Probe Mercedes W204 W205 W213 M278 Petrol Oxygen Sensor A0075426418
Promo price
£13.95
£13.25
Free delivery: Feb 25
If paid before 14:00
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Part no. 7L0907643A-1
Audi Q7 4L Air Conditioning Quality Sensor AUC Control Unit 7L0907643A
Promo price
£56.95
£48.41
Free delivery: Feb 25
If paid before 14:00
-40%
Part no. 7596908
Lambda Sensor BMW X5 E70 LCI F10 F20 F30 N55 Oxygen Probe L= 520MM 7596908
Promo price
£28.95
£17.37
Free delivery: Feb 25
If paid before 14:00
-15%
Part no. GK21-5E145-AD
Ford Transit Custom Mk1 Lambda Sensor Oxygen Lambda Probe 2.0 Diesel GK215E145AD
Promo price
£42.95
£36.51
Free delivery: Feb 25
If paid before 14:00
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Part no. A0095425618
Mercedes W156 W204 W246 W463 W636 Oxygen Lambda Sensor A0095425618
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£18.95
£16.11
Free delivery: Feb 25
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Part no. 7539137
BMW Z4 E85 E86 E89 F10 M5 F06 F12 F13 M6 Lambda Oxygen Sensor 7539137
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£13.95
£13.25
Free delivery: Feb 25
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Part no. 8570591
Solenoid Electric Valve BMW F20 F21 LCI F30 Mini F56 Exhaust Valve 8570591
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£13.95
£13.25
Free delivery: Feb 25
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Part no. 6Q0820539
Audi A4 B8 Air Conditioning Heater A/C Temperature Sensor Unit 6Q0820539
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£13.95
£13.25
Free delivery: Feb 25
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Part no. 7526262
BMW F01 F10 F11 Z4 E89 Monitor Sensor Lambda Probe Petrol 7526262
Promo price
£13.95
£13.25
Free delivery: Feb 25
If paid before 14:00
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Part no. 06D906265
Audi A4 B7 2.0 TFSI Petrol Exhaust Oxygen Lambda Probe Sensor 06D906265
Promo price
£13.95
£13.25
Free delivery: Feb 25
If paid before 14:00
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Part no. A0005422404
Lambda Sensor Mercedes C118 W177 W247 M260 Oxygen Probe A0005422404
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£47.95
£40.76
Free delivery: Feb 25
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Part no. 04L906051B
VW Volkswagen Passat B6 2.0 TDI BKP Exhaust DPF Map Pressure Sensor 04L906051B
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£13.95
£13.25
Free delivery: Feb 25
If paid before 14:00
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Part no. 8589813
Mini F54 F55 F56 F57 F60 Temperature Sensor Probe L=720 Exhaust 7543312
Promo price
£23.95
£14.37
Free delivery: Feb 25
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Part no. 7848487
BMW F80 M3 F82 F83 M4 Lambda Probe Oxygen Monitor Sensor 7848487
Promo price
£37.95
£32.26
Free delivery: Feb 25
If paid before 14:00
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Part no. A0009059205
Mercedes Sprinter W906 OM651 Diesel Gas Exhaust Temperature Sensor A0009059205
Promo price
£28.95
£24.61
Free delivery: Feb 25
If paid before 14:00
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Part no. 03L906262B
Audi Q3 SE TDI Exhaust Lambda Probe Oxygen Sensor 03L906262B
Promo price
£18.95
£16.11
Free delivery: Feb 25
If paid before 14:00
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Part no. A0009053503
NOX Sensor Mercedes W207 W212 W906 Lambda Oxygen Probe A0009053503
Promo price
£70.95
£42.57
Free delivery: Feb 25
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Part no. A0009050608
Mercedes W205 X253 W447 W906 Lambda Oxygen Nox Sensor A0009050608
Promo price
£94.95
£56.97
Free delivery: Feb 25
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Part no. A0065424918
Mercedes W204 W212 Diesel Lambda Sensor Oxygen Probe A0065424918
Promo price
£13.95
£13.25
Free delivery: Feb 25
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Part no. 8509030
BMW 3 5 Series E90 LCI F10 330d 530d N57 Diesel Oxygen Sensor Lambda 8509030
Promo price
£32.95
£19.77
Free delivery: Feb 25
If paid before 14:00
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Part no. 06K906262AT
Audi A3 8V S3 2.0 TFSI DJHA Exhaust Lambda Oxygen Sensor 06K906262AT
Promo price
£18.95
£16.11
Free delivery: Feb 25
If paid before 14:00
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Part no. 7796850
BMW E90 Exhaust Gas Temperature Sensor 7796850
Promo price
£13.95
£13.25
Free delivery: Feb 25
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
£27.95
£23.76
Free delivery: Feb 25
If paid before 14:00
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Part no. rhd-3438782
BMW X3 Series E83 LCI 2.5 si 3.0 si N52N Regulating Lambda Probe 1100MM 3438782
Promo price
£61.95
£52.66
Free delivery: Feb 25
If paid before 14:00
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Part no. A0009059705
Mercedes C205 Diesel Exhaust Gas Temperature Sensor EGT A0009059705
Promo price
£13.95
£13.25
Free delivery: Feb 25
If paid before 14:00
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Part no. 8596276
BMW G20 G21 G30 G31 G11 Diesel Exhaust Gas Temperature Sensor 8596276
Promo price
£23.95
£20.36
Free delivery: Feb 25
If paid before 14:00
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Part no. A0071536728
Exhaust Temperature Sensor Mercedes W204 W212 OM651 Diesel Engine A0071536728
Promo price
£18.95
£16.11
Free delivery: Feb 25
If paid before 14:00
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Part no. 226A41733R
Renault Trafic III NOX Exhaust Lambda Oxygen Sensor 226A41733R
Promo price
£13.95
£13.25
Free delivery: Feb 25
If paid before 14:00
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Part no. rhd-7512982
BMW 5 6 7 Series E60 E63 E65 Sensor Sonda Lambda Exhaust Probe Black 7512982
Promo price
£13.95
£13.25
Free delivery: Feb 25
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
£13.95
£13.25
Free delivery: Feb 25
If paid before 14:00
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Part no. 7544654
Lambda Sensor BMW E60 E61 523i 525i Monitor Sensor L= 430MM PETROL N52 7544654
Promo price
£18.95
£16.11
Free delivery: Feb 25
If paid before 14:00
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Part no. A0071536128
Mercedes W204 W203 W169 W212 W245 W906 Exhaust Pressure Sensor DPF A0071536128
Promo price
£23.95
£20.36
Free delivery: Feb 25
If paid before 14:00
-15%
Part no. A0045427318
Lambda Sensor Mercedes W164 W204 W211 Diesel CDI Oxygen Probe A0045427318
Promo price
£23.95
£20.36
Free delivery: Feb 25
If paid before 14:00
-15%
Part no. A0009058904
Mercedes X253 OM651 Catalytic Converter Sensor Temperature Exhaust Sensor
Promo price
£18.95
£16.11
Free delivery: Feb 25
If paid before 14:00
-15%
Part no. 8631393
Mini Cooper One F55 F56 F57 Exhaust Lambda Monitor Sensor Probe 8631393
Promo price
£18.95
£16.11
Free delivery: Feb 25
If paid before 14:00
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Part no. 7512567
BMW E60 E63 E65 Sensor Sonda Lambda Exhaust Probe Black 7512567
Promo price
£13.95
£13.25
Free delivery: Feb 25
If paid before 14:00
-15%
Part no. 06F906262P
VW Volkswagen Golf 1K 2.0 TSI Petrol Exhaust Lambda Oxygen Sensor 06F906262P
Promo price
£18.95
£16.11
Free delivery: Feb 25
If paid before 14:00
-5%
Part no. 7537995
BMW 1 Series E87 Sonda Monitor Lambda Sensor Probe L=270MM 7537995
Promo price
£13.95
£13.25
Free delivery: Feb 25
If paid before 14:00
-15%
Part no. 8573155
BMW 1 3 Series F20 F21 F30 E31 LCI Diesel Oxygen Sensor Exhaust Lambda 8573155
Promo price
£75.95
£64.56
Free delivery: Feb 25
If paid before 14:00
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Part no. A2601500400
Mercedes W177 W247 M260 Diesel Exhaust Gas Temperature Sensor A2601500400
Promo price
£23.95
£20.36
Free delivery: Feb 25
If paid before 14:00
-15%
Part no. A0009050701
Mercedes W246 Exhaust Gas Temperature Sensor A0009050701
Promo price
£23.95
£20.36
Free delivery: Feb 25
If paid before 14:00
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Part no. A0075425118
Mercedes W211 W204 S204 Lambda Sensor Front Of Catalytic Converter A0075425118
Promo price
£13.95
£13.25
Free delivery: Feb 25
If paid before 14:00
-15%
Part no. 8570231
BMW Mini Cooper D F55 F56 Exhaust Temperature Sensor L=720 8570231
Promo price
£18.95
£16.11
Free delivery: Feb 25
If paid before 14:00
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Part no. 7794634
BMW E60 E61 E90 E91 LCI F10 Lambda Probe Oxygen Sensor Control Unit 7794634
Promo price
£35.95
£30.56
Free delivery: Feb 25
If paid before 14:00
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Part no. 06J906262AA
Lambda Probe Audi Volkswagen Seat Skoda 2.0 TFSI Pre Catalyst 6 Pin 06J906262AA
Promo price
£18.95
£16.11
Free delivery: Feb 25
If paid before 14:00
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Part no. 7589475
BMW E82 E90 LCI F20 F30 F31 N55 Oxygen Sensor Petrol Lambda L=690MM 7589475
Promo price
£18.95
£16.11
Free delivery: Feb 25
If paid before 14:00
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Part no. 7521705
BMW 5 6 7 Series E60 E63 E64 E65 E66 Sensor Lambda Probe Grey Petrol 7521705
Promo price
£13.95
£13.25
Free delivery: Feb 25
If paid before 14:00
-15%
Part no. 8595135
Lambda Sensor BMW F40 F48 Diesel Exhaust Oxygen Sensor Cable Probe 8595135
Promo price
£18.95
£16.11
Free delivery: Feb 25
If paid before 14:00
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Part no. A0009051132
Mercedes R172 OM651 Diesel Exhaust Gas Temperature Sensor A0009051132
Promo price
£28.95
£24.61
Free delivery: Feb 25
If paid before 14:00
-15%
Part no. 06J906262K
Lambda Probe Audi Volkswagen Seat 2.0 Petrol Oxygen Sensor 4 PIN 06J906262K
Promo price
£18.95
£16.11
Free delivery: Feb 25
If paid before 14:00
Part no. 0071539628
EGT Mercedes W639 W211 Diesel OM642 Exhaust Gas Temperature Sensor A0071539628
£37.95
Free delivery: Feb 25
If paid before 14:00
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Part no. 06E906265R
Audi S5 8T 3.0 Petrol Exhaust Lambda Probe Oxygen Sensor 06E906265R
Promo price
£23.95
£20.36
Free delivery: Feb 25
If paid before 14:00
-5%
Part no. 07L906265
Audi S5 8T 4.2 FSI CAUA Petrol Exhaust Oxygen Lambda Probe Sensor 07L906265
Promo price
£13.95
£13.25
Free delivery: Feb 25
If paid before 14:00
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Part no. 7589968
Lambda Sensor BMW E90 E91 Petrol Exhaust Lambda Probe Sensor Wiring 7589968
Promo price
£23.95
£20.36
Free delivery: Feb 25
If paid before 14:00
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Part no. 07L906262
Oxygen Sensor Audi A4 B8 S5 8T Exhaust Lambda Probe Unit 07L906262
Promo price
£13.95
£13.25
Free delivery: Feb 25
If paid before 14:00
-40%
Part no. A0009050008
Mercedes Vito W447 Diesel OM651 Nox Sensor Catalytic Converter SCR Probe
Promo price
£66.95
£40.17
Free delivery: Feb 25
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
£13.95
£13.25
Free delivery: Feb 25
If paid before 14:00
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Part no. 8659884
Mini Cooper F55 F56 F60 Regulating Lambda Probe Petrol Engine 8659884
Promo price
£13.95
£13.25
Free delivery: Feb 25
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Part no. 8576469
Nox Sensor BMW X5 F15 F30 E70 Exhaust Probe SCR Emision Sensor Module 8576469
£70.95
Free delivery: Feb 25
If paid before 14:00
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Part no. A0051539028
Mercedes W164 Exhaust Gas Temperature Sensor Pipe Line A0051539028
Promo price
£13.95
£13.25
Free delivery: Feb 25
If paid before 14:00
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Part no. A0009052709
Mercedes W447 Lambda Oxygen NOX Sensor A0009052709
Promo price
£61.95
£52.66
Free delivery: Feb 25
If paid before 14:00
-5%
Part no. 8679137
Mini Cooper One F55 F56 F57 F60 Holder Bracket Lambda Probe 8679137
Promo price
£13.95
£13.25
Free delivery: Feb 25
If paid before 14:00
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Part no. A0009052106
Mercedes Vito W447 OM651 Exhaust Gas Temperature Sensor A0009052106
Promo price
£37.95
£32.26
Free delivery: Feb 25
If paid before 14:00
-40%
Part no. 0258027015
BMW F10 Petrol Oxygen Sensor Exhaust Lambda 0258027015
Promo price
£28.95
£17.37
Free delivery: Feb 25
If paid before 14:00
-15%
Part no. A0009054409
Mercedes W205 W213 W238 W257 Petrol Exhaust Gas Temperature Sensor A0009054409
Promo price
£23.95
£20.36
Free delivery: Feb 25
If paid before 14:00
-15%
Part no. 04E906262CS
Lambda Sensor VW Golf 8 CD1 Seat Leon 1.5 eTSI Petrol DFYA Probe 04E906262CS
Promo price
£18.95
£16.11
Free delivery: Feb 25
If paid before 14:00
-5%
Part no. 4M0906088AB
Audi A4 B9 A7 4G Q7 4M Diesel Exhaust Control Gas Temperature Sensor 4M0906088AB
Promo price
£13.95
£13.25
Free delivery: Feb 25
If paid before 14:00
-5%
Part no. 07L906262S
Audi A4 B8 A5 8T Lambda Probe Oxygen Monitor Sensor 07L906262S
Promo price
£13.95
£13.25
Free delivery: Feb 25
If paid before 14:00
-40%
Part no. A0081533528
Exhaust Gas Module Mercedes W164 W251 Temperature Sensor Probe OM642 A0081533528
Promo price
£37.95
£22.77
Free delivery: Feb 25
If paid before 14:00
-15%
Part no. 04E906262A
VW Volkswagen Golf Mk5 Petrol Exhaust Lambda Oxygen Sensor 04E906262A
Promo price
£18.95
£16.11
Free delivery: Feb 25
If paid before 14:00
-5%
Part no. 07L906265F
Audi A5 S5 8T A6 C6 A3 8P Sonde Lambda Oxygen Sensor 07L906265F
Promo price
£13.95
£13.25
Free delivery: Feb 25
If paid before 14:00
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Part no. 059906088AT
Audi A5 8T 3.0 TDI CCWA Diesel Exhaust Gas Temperature Sensor 059906088AT
Promo price
£23.95
£20.36
Free delivery: Feb 25
If paid before 14:00
-15%
Part no. A0005428104
Mercedes W177 Lambda Sensor Downstream Of Catalytic Converter A0005428104
Promo price
£18.95
£16.11
Free delivery: Feb 25
If paid before 14:00
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Part no. 4M0906088N
Audi Q7 4M 3.0 TDI Exhaust Gas Temperature Sensor 4M0906088N
Promo price
£13.95
£13.25
Free delivery: Feb 25
If paid before 14:00
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Part no. A0085423018
Lambda Probe Mercedes C216 W204 W221 OM274 Catalytic Converter Lambda Sensor
Promo price
£42.95
£25.77
Free delivery: Feb 25
If paid before 14:00
-40%
Part no. 7589146
Lambda Sensor BMW F10 F11 F01 F02 Petrol N52N N53 Lambda Probe L=575mm
Promo price
£28.95
£17.37
Free delivery: Feb 25
If paid before 14:00
-15%
Part no. 8570229-1
Mini F54 F60 BMW F40 F45 Diesel B37 Oxygen Sensor Exhaust L=850 Lambda 8570229
Promo price
£18.95
£16.11
Free delivery: Feb 25
If paid before 14:00
-40%
Part no. 0009055114
Mercedes Vito W447 Sprinter W907 OM654 Knox Sensor Exhaust Probe 0009055114
Promo price
£94.95
£56.97
Free delivery: Feb 25
If paid before 14:00
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Part no. 06E906265C
Audi A4 S4 B8 A5 S5 8T 3.2 FSI Exhaust Lambda Oxygen Sensor 06E906265C
Promo price
£23.95
£20.36
Free delivery: Feb 25
If paid before 14:00
-15%
Part no. A0009058611
Mercedes W205 Diesel Lambda Exhaust Gas Temperature Sensor A0009058611
Promo price
£47.95
£40.76
Free delivery: Feb 25
If paid before 14:00
Part no. GK21-5E145-AE
Ford Transit Mk8 Oxygen Sensor Lambda Probe 2.0 EcoBlue Diesel GK21-5E145-AE
£61.95
Free delivery: Feb 25
If paid before 14:00
-15%
Part no. 8058646
BMW X3 F97 M X4 F98 M S58 Oxygen Sensor Exhaust Lambda Probe L=640MM 8058646
Promo price
£37.95
£32.26
Free delivery: Feb 25
If paid before 14:00
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Part no. 03L906262A-1
VW Volkswagen Golf 6 Lambda Sensor Oxygen Probe 03L906262A
Promo price
£18.95
£16.11
Free delivery: Feb 25
If paid before 14:00
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Part no. 04L907805DF
NOX Sensor Volkswagen Tiguan 5N Audi Q2 GA Diesel Lambda Probe 04L907805DF
Promo price
£28.95
£24.61
Free delivery: Feb 25
If paid before 14:00
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Part no. 059906262F
Audi A6 C6 Lambda Oxygen Exhaust Sensor Probe Cable Diesel 059906262F
Promo price
£13.95
£13.25
Free delivery: Feb 25
If paid before 14:00
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Part no. A0045428618
Mercedes W203 W204 W212 Lambda Sensor Petrol Oxygen Probe A0045428618
Promo price
£28.95
£24.61
Free delivery: Feb 25
If paid before 14:00
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Part no. A0009055307-2
Mercedes W177 W247 Exhaust Pressure Sensor DPF Exhaust Hoses A0009055307
Promo price
£28.95
£24.61
Free delivery: Feb 25
If paid before 14:00
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Part no. 7548961-3
Exhaust Oxygen Sensor Mini Cooper R55 R56 R57 R58 Lambda Probe 7548961
Promo price
£13.95
£13.25
Free delivery: Feb 25
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Part no. 0281004221
Mercedes W205 Renault Lambda Probe Oxygen Sensor Bosch 0281004221
Promo price
£28.95
£24.61
Free delivery: Feb 25
If paid before 14:00
-40%
Part no. A0009053706
NOX Sensor Mercedes W164 W218 OM642 Lambda Oxygen Probe A0009053706
Promo price
£56.95
£34.17
Free delivery: Feb 25
If paid before 14:00
-15%
Part no. 9454710
BMW F40 F45 X1 F48 Mini F55 F56 F57 F60 Lambda Sensor Oxygen Probe 9454710
Promo price
£18.95
£16.11
Free delivery: Feb 25
If paid before 14:00
-40%
Part no. 8K0907807J
Audi A5 8T 2.0 TDI CNHA Oxygen NOX Sensor Module Control Unit 8K0907807J
Promo price
£66.95
£40.17
Free delivery: Feb 25
If paid before 14:00
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Part no. 07C906262BH
Audi A3 8P 1.4 TSI Lambda Sensor Oxygen Sensor Lambda Probe 07C906262BH
Promo price
£13.95
£13.25
Free delivery: Feb 25
If paid before 14:00
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Part no. 059906262Q
Audi A8 4H 3.0 TDI Diesel Line Lambda Probe Oxygen Sensor 059906262Q
Promo price
£32.95
£19.77
Free delivery: Feb 25
If paid before 14:00
-15%
Part no. 7804758
BMW E60 E90 91 LCI E70 E71 M57N2 Exhaust Temperature Sensor 7804758
Promo price
£70.95
£60.31
Free delivery: Feb 25
If paid before 14:00
-5%
Part no. 0281006005
Audi Q7 4L Exhaust Pressure Sensor DPF Filter Sensor 0281006005
Promo price
£13.95
£13.25
Free delivery: Feb 25
If paid before 14:00
-5%
Part no. 06E906265AA
Audi A6 C7 A7 4G Exhaust Lambda Probe Oxygen Sensor 2.8 TFSI CHVA 06E906265AA
Promo price
£13.95
£13.25
Free delivery: Feb 25
If paid before 14:00
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Part no. 06K906262AC
Audi A1 8X 1.4 TFSI Exhaust Lambda Oxygen Sensor Probe 06K906262AC
Promo price
£13.95
£13.25
Free delivery: Feb 25
If paid before 14:00
-40%
Part no. A0009052900
Mercedes-Benz S-Class W221 NOX Sensor Lambda Probe Control Unit A0009052900
Promo price
£75.95
£45.57
Free delivery: Feb 25
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 .