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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Price
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Part no. A0071537528
Mercedes Sprinter W906 Exhaust Gas Temperature Sensor A0071537528
Promo price
£18.95
£16.11
Free delivery - Thu, Oct 23
If paid before 14:00
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Part no. 057906051H
Audi RS3 8V DPF Differential Pressure Control Sensor 057906051H
Promo price
£85.95
£73.06
Free delivery - Thu, Oct 23
If paid before 14:00
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Part no. 8679137
Mini Cooper One F55 F56 F57 F60 Holder Bracket Lambda Probe 8679137
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£13.95
£13.25
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Part no. 8477724
BMW G20 G21 G11 G12 Diesel Nox Lambda Sensor 8477724
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£80.95
£48.57
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If paid before 14:00
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Part no. 04L906088EB
Audi Q3 8U 2.0 TDI DFUA Exhaust Gas Temperature Sensor Wiring 04L906088EB
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£18.95
£16.11
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Part no. A0009052106
Mercedes Vito W447 OM651 Exhaust Gas Temperature Sensor A0009052106
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£37.95
£32.26
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Part no. A0009058804
Mercedes Sprinter W906 OM651 Diesel Gas Exhaust Temperature Sensor A0009058804
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£23.95
£20.36
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Part no. 7512567
BMW E60 E63 E65 Sensor Sonda Lambda Exhaust Probe Black 7512567
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£13.95
£13.25
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Part no. 06K906262
Audi Q3 Exhaust Lambda NOx Oxygen Sensor 2.0 TFSI CULB Petrol 06K906262
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£13.95
£13.25
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Part no. 022906262BN
Audi A4 B7 Lambda Sensor Oxygen Sensor Lambda Probe 022906262BN
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£28.95
£24.61
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Part no. 8W0906261E
Audi A4 B9 NOX Sensor Lambda Oxygen Probe 8W0906261E
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£47.95
£28.77
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Part no. A0009053905
Mercedes W906 W907 OM651 Diesel Exhaust Gas Temperature Sensor A0009053905
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£28.95
£17.37
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Part no. 022906262AD
Volkswagen Golf 1K Lambda Sensor Oxygen Sensor Probe 022906262AD
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£28.95
£24.61
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Part no. 059906262J
Volkswagen Touareg 3.0 TDI Diesel Line Lambda Probe Oxygen Sensor 059906262J
£23.95
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Part no. A0045424818
Mercedes W204 C207 S211 S212 C219 Lambda Oxygen NOX Sensor A0015424848
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£37.95
£22.77
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Part no. A0105424118
Mercedes W176 W246 OM607 Lambda Oxygen Sensor Probe A0105424118
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£28.95
£24.61
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Part no. 0258027015
BMW F10 Petrol Oxygen Sensor Exhaust Lambda 0258027015
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£28.95
£17.37
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Part no. 7548961-2
Mini Cooper 2 R55 R56 R57 R58 Exhaust Lambda Monitor Probe 7548961
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£13.95
£13.25
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Part no. 7539124
BMW 5 6 Series E60 E61 E64 E65 620MM Sensor Lambda Probe Grey Petrol 7539124
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£13.95
£13.25
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Part no. rhd-7809159
BMW X5 Series E70 Exhaust Temperature Sensor 7809159
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£18.95
£16.11
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Part no. A0009050608
Mercedes W205 X253 W447 W906 Lambda Oxygen Nox Sensor A0009050608
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£94.95
£56.97
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Part no. A0009057901
Mercedes W204 W212 M276 Petrol Exhaust Gas Temperature Sensor A0009057901
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£23.95
£14.37
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Part no. A0075426318
Mercedes W176 W246 Lambda Oxygen Sensor Probe Exhaust Wiring A0075426318
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£23.95
£20.36
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Part no. A2118300472
Mercedes C E S Class W203 W209 W211 W220 W221 Air Pollution Senor A2118300472
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£13.95
£13.25
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Part no. A0065424918
Mercedes W204 W212 Diesel Lambda Sensor Oxygen Probe A0065424918
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£13.95
£13.25
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Part no. A0009059803
Mercedes W166 W205 W213 W222 W253 Petrol Lambda Sensor Probe A0009059803
Promo price
£66.95
£40.17
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Part no. A0035427118
Mercedes W203 C209 Lambda Oxygen Sensor Probe A0035427118
Promo price
£18.95
£16.11
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Part no. 7516149
BMW 7 Series E65 E66 E67 L= 620MM Sensor Lambda Probe Black Petrol 7516149
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£13.95
£13.25
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Part no. 7558179
BMW X5 E70 Petrol Engine Exhaust Lambda Oxygen Sensor Probe 7558179
Promo price
£32.95
£19.77
Free delivery - Thu, Oct 23
If paid before 14:00
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Part no. 05E906262H
Audi Q2 GA Lambda Oxygen Exhaust Sensor Probe Cable 05E906262H
Promo price
£51.95
£44.16
Free delivery - Thu, Oct 23
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Part no. 7555006
BMW 1 3 Series E88 E90 E91 E92 E93 Lambda Probe Cable Bracket 7555006
Promo price
£13.95
£13.25
Free delivery - Thu, Oct 23
If paid before 14:00
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Part no. 7791592
BMW 3 5 X3 Series E60 E83 F30 Exhaust Catalytic Converter Oxygen Sensor 7791592
Promo price
£13.95
£13.25
Free delivery - Thu, Oct 23
If paid before 14:00
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Part no. 7557223
BMW X5 E70 Exhaust Lambda Oxygen Sensor 7557223
Promo price
£37.95
£22.77
Free delivery - Thu, Oct 23
If paid before 14:00
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Part no. 7518495
BMW 5 7 Series E60 E61 E65 E66 Regulating Lambda Probe M54 Petrol 7518495
Promo price
£13.95
£13.25
Free delivery - Thu, Oct 23
If paid before 14:00
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Part no. 06K906262AH
Audi Q3 S Line Lambda Probe Oxygen Sensor 06K906262AH
Promo price
£18.95
£16.11
Free delivery - Thu, Oct 23
If paid before 14:00
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Part no. A0009059711
Exhaust Temperature Sensor Mercedes CLA C118 W177 W247 M260 Petrol A0009059711
Promo price
£94.95
£80.71
Free delivery - Thu, Oct 23
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Part no. A0065422218
Lambda Sensor Mercedes W204 W212 Oxygen Sensor Lambda Probe A0065422218
Promo price
£18.95
£16.11
Free delivery - Thu, Oct 23
If paid before 14:00
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Part no. A0005421000
Lambda Oxygen Sensor Mercedes ML W166 C207 W212 C218 M276 Turbo A0005421000
Promo price
£47.95
£40.76
Free delivery - Thu, Oct 23
If paid before 14:00
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Part no. 4G0907807AA
Audi A7 4G NOX Sensor Lambda Oxygen Probe 4G0907807AA
Promo price
£89.95
£53.97
Free delivery - Thu, Oct 23
If paid before 14:00
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Part no. 7539126
BMW 5 6 7 Series E60 E61 E64 E65 450MM Sensor Lambda Probe Grey Petrol 7539126
Promo price
£18.95
£16.11
Free delivery - Thu, Oct 23
If paid before 14:00
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Part no. 8W0906265AC
Audi A5 F5 Q5 FY Lambda Probe Oxygen Monitor Sensor 8W0906265AC
Promo price
£23.95
£20.36
Free delivery - Thu, Oct 23
If paid before 14:00
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Part no. 03G906262A
Audi A3 8P 1.9 TDI Lambda Oxygen Exhaust Sensor Probe Cable Diesel 03G906262A
Promo price
£13.95
£13.25
Free delivery - Thu, Oct 23
If paid before 14:00
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Part no. 03L906088N
Audi A3 8P 2.0 TDI Diesel Engine Exhaust Gas Temperature Sensor 03L906088N
Promo price
£18.95
£16.11
Free delivery - Thu, Oct 23
If paid before 14:00
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Part no. 8507629
BMW F30 F32 LCI 330d 430d N57N Exhaust Temperature Sensor 8507629
Promo price
£18.95
£16.11
Free delivery - Thu, Oct 23
If paid before 14:00
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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 - Thu, Oct 23
If paid before 14:00
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Part no. 8686978
Lambda Sensor BMW F70 F74 U06 U10 U12 Probe Oxygen Monitor 8686978
Promo price
£37.95
£22.77
Free delivery - Thu, Oct 23
If paid before 14:00
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Part no. 8686977
BMW F70 F74 F78 U06 Active Tourer U11 Sonde Lambda Probe Oxygen Sensor 8686977
Promo price
£61.95
£52.66
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Part no. 8576470
BMW E90 LCI 335d M57N2 X3 F25 28dX N47N Exhaust NOX Sensor L=915MM 8576470
Promo price
£75.95
£64.56
Free delivery - Thu, Oct 23
If paid before 14:00
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Part no. A0009055006
Mercedes C207 Exhaust Lambda Nox Oxygen Sensor A0009055006
Promo price
£47.95
£28.77
Free delivery - Thu, Oct 23
If paid before 14:00
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Part no. A0009054409
Mercedes W205 W213 W238 W257 Petrol Exhaust Gas Temperature Sensor A0009054409
Promo price
£23.95
£20.36
Free delivery - Thu, Oct 23
If paid before 14:00
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Part no. 022906262CG
Audi TT 8J 3.2 V6 Lambda Sensor Oxygen Sensor Lambda Probe 022906262CG
Promo price
£23.95
£20.36
Free delivery - Thu, Oct 23
If paid before 14:00
Part no. 05L906088CE
Audi A5 F5 A4 B9 Q5 FY Diesel Exhaust Gas Temperature Sensor 05L906088CE
£37.95
Free delivery - Thu, Oct 23
If paid before 14:00
Part no. A0009053806
Mercedes W177 W247 Exhaust Gas Temperature Sensor OM654 654.920 A0009053806
£56.95
Free delivery - Thu, Oct 23
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Part no. 7L0907643A-1
Audi Q7 4L Air Conditioning Quality Sensor AUC Control Unit 7L0907643A
£66.95
Free delivery - Thu, Oct 23
If paid before 14:00
Part no. 05L906088BS
Audi A5 F5 A4 B9 Diesel Exhaust Gas Temperature Sensor 05L906088BS
£23.95
Free delivery - Thu, Oct 23
If paid before 14:00
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Part no. 98AB-9G444-BB
Ford Focus Fiesta Ka Lambda Probe Sensor Control Unit 98AB-9G444-BB
Promo price
£13.95
£13.25
Free delivery - Thu, Oct 23
If paid before 14:00
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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 - Thu, Oct 23
If paid before 14:00
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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 - Thu, Oct 23
If paid before 14:00
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Part no. 7809154
BMW 3 Series E90 E91 E92 335d M57N2 Exhaust Temperature Sensor 7809154
Promo price
£25.95
£22.06
Free delivery - Thu, Oct 23
If paid before 14:00
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Part no. 8W0907807S
Audi A5 F5 Exhaust Temperature NOX Sensor 2.0 TDI DEZE 8W0907807S
Promo price
£32.95
£19.77
Free delivery - Thu, Oct 23
If paid before 14:00
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Part no. 4M0906088AB
Exhaust Control Audi A4 B9 A7 4G Q7 4M Diesel Gas Temperature Sensor 4M0906088AB
Promo price
£13.95
£13.25
Free delivery - Thu, Oct 23
If paid before 14:00
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Part no. 022906262CB
Audi TT 8J 3.2 V6 Lambda Sensor Oxygen Sensor Lambda Probe 022906262CB
Promo price
£23.95
£20.36
Free delivery - Thu, Oct 23
If paid before 14:00
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Part no. 226A47453R
Mercedes Citan W415 1.5 CDI Diesel Exhaust Gas Oxygen Lambda Sensor 226A47453R
Promo price
£13.95
£13.25
Free delivery - Thu, Oct 23
If paid before 14:00
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Part no. A1774902502
Mercedes W177 W247 DPF Exhaust Pressure Sensor Bracket Mount Holder A1774902502
Promo price
£13.95
£13.25
Free delivery - Thu, Oct 23
If paid before 14:00
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Part no. 7580517-1
BMW E81 E87 LCI E90 E91 E92 NOx Sensor Petrol N43 7580517 7587127
Promo price
£104.95
£89.21
Free delivery - Thu, Oct 23
If paid before 14:00
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Part no. 7558073
BMW E60 E87 E90 Exhaust Lambda Probe Pre Cat Bank 2 B2 S1 7558073
Promo price
£13.95
£13.25
Free delivery - Thu, Oct 23
If paid before 14:00
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Part no. A0009055106
Mercedes C207 Exhaust Lambda Nox Oxygen Sensor A0009055106
Promo price
£47.95
£28.77
Free delivery - Thu, Oct 23
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 - Thu, Oct 23
If paid before 14:00
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Part no. 7823854
Lambda Probe Bracket BMW F10 F20 F30 N47S1 Plug Support Holder 7823854
Promo price
£13.95
£13.25
Free delivery - Thu, Oct 23
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Part no. 8V0963553B
Audi A3 8V Seat Pressure Sensor Unit Front Left N/S 8V0963553B
£28.95
Free delivery - Thu, Oct 23
If paid before 14:00
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Part no. 1K0998262
Audi S4 B7 Lambda Probe Oxygen Monitor Sensor 1K0998262
Promo price
£18.95
£16.11
Free delivery - Thu, Oct 23
If paid before 14:00
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Part no. A0081533528
Exhaust Gas Module Mercedes W164 W251 Temperature Sensor Probe OM642 A0081533528
Promo price
£37.95
£22.77
Free delivery - Thu, Oct 23
If paid before 14:00
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Part no. 8507790
BMW F30 F32 LCI 335dX 435dX N57Z Exhaust DPF Filter Backpressure Line Pipe
Promo price
£13.95
£13.25
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Part no. 3413463
BMW X3 E83 2.5i 3.0i M54 Petrol Engine Pre Cat Regulating Lambda Probe 3413463
Promo price
£18.95
£16.11
Free delivery - Thu, Oct 23
If paid before 14:00
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Part no. 7589121
BMW 1 3 Z4 Series F20 F21 F30 E89 Sensor Lambda Probe Petrol 7589121
Promo price
£13.95
£13.25
Free delivery - Thu, Oct 23
If paid before 14:00
Part no. 022906262BH
VW Volkswagen Touareg 7L Lambda Sensor Oxygen Sensor Lambda Probe 022906262BH
£28.95
Free delivery - Thu, Oct 23
If paid before 14:00
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Part no. 8570115
Lambda Probe Bracket BMW F10 F30 F31 F36 N57N Support Holder 8570115
Promo price
£13.95
£13.25
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Part no. 022906262BE
VW Volkswagen Touareg 7L Lambda Sensor Oxygen Sensor Lambda Probe 022906262BE
£28.95
Free delivery - Thu, Oct 23
If paid before 14:00
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Part no. A0009058011
NOX Sensor Mercedes W205 W213 W906 W247 Lambda Oxygen Probe A0009057803
Promo price
£104.95
£62.97
Free delivery - Thu, Oct 23
If paid before 14:00
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Part no. A0009057104
Mercedes GLE 250 AM Exhaust Gas Temperature Sensor A0009057104
Promo price
£18.95
£16.11
Free delivery - Thu, Oct 23
If paid before 14:00
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Part no. 8W0907807AM
Audi A4 B9 Nox Lambda Oxygen Sensor 8W0907807AM
Promo price
£66.95
£56.91
Free delivery - Thu, Oct 23
If paid before 14:00
Part no. 8W0907807AL
Audi A5 F5 A4 B9 Diesel NOX Lambda Oxygen Sensor 8W0907807AL
£113.95
Free delivery - Thu, Oct 23
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Part no. A0009050905
Mercedes GLE 250 W166 Diesel OM651 Temperature Sensor Catalytic Converter
Promo price
£37.95
£22.77
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If paid before 14:00
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Part no. 7798486
BMW E60 E61 X5 E70 X6 E71 X3 E83 E91 E92 Exhaust Temperature Sensor 7798486
Promo price
£18.95
£16.11
Free delivery - Thu, Oct 23
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Part no. 022906262BF
VW Volkswagen Touareg 7L Lambda Sensor Oxygen Sensor Lambda Probe 022906262BF
£28.95
Free delivery - Thu, Oct 23
If paid before 14:00
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Part no. 226404367R
Temperature Sensor Mercedes W176 OM607 Diesel Exhaust Flue Sensor 226404367R
Promo price
£18.95
£16.11
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Part no. 7589122
BMW Z4 F20 F21 F30 E89 Petrol Oxygen Sensor Exhaust Lambda 7589122
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£18.95
£16.11
Free delivery - Thu, Oct 23
If paid before 14:00
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Part no. 04E906262AB
Audi Volkswagen Seat Skoda Exhaust Lambda Probe Oxygen Sensor 04E906262AB
Promo price
£28.95
£17.37
Free delivery - Thu, Oct 23
If paid before 14:00
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Part no. 8604889
Mini Cooper One F55 F56 Lambda Monitor Sensor Probe 8604889
Promo price
£18.95
£16.11
Free delivery - Thu, Oct 23
If paid before 14:00
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Part no. 8595102
DPF Sensor BMW G20 G30 G12 B57 Diesel Particle Filter Oxygen Probe L=460 8595102
Promo price
£18.95
£16.11
Free delivery - Thu, Oct 23
If paid before 14:00
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Part no. 05E906262G
Audi Q2 GA 35 TFSI Lambda Sensor Oxygen Sensor Lambda Probe Petrol 05E906262G
Promo price
£66.95
£40.17
Free delivery - Thu, Oct 23
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
£13.95
£13.25
Free delivery - Thu, Oct 23
If paid before 14:00
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Part no. rhd-A0009055205
Mercedes W207 W212 OM651 Exhaust Temperature Sensor Engine Filter A0009055205
Promo price
£28.95
£24.61
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If paid before 14:00
Part no. 8611294
BMW 1 3 Series F20 F21 F30 LCI Petrol Oxygen Sensor Exhaust Lambda 8611294
£32.95
Free delivery - Thu, Oct 23
If paid before 14:00
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Part no. 80A906262
Audi Q5 FY 8R Exhaust Lambda Probe Oxygen Sensor 80A906262
Promo price
£23.95
£14.37
Free delivery - Thu, Oct 23
If paid before 14:00
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Part no. 7607834
Lambda Probe Bracket BMW F20 F21 F30 F32 N20 Oxygen Sensor Mount Holder 7607834
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£13.95
£13.25
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If paid before 14:00
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Part no. A0005428104
Mercedes W177 Lambda Sensor Downstream Of Catalytic Converter A0005428104
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£18.95
£11.37
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If paid before 14:00
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Part no. 4M0906262K
Audi Q7 4L Lambda Sensor Oxygen Sensor Lambda Probe 4M0906262K
Promo price
£56.95
£34.17
Free delivery - Thu, Oct 23
If paid before 14:00
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Part no. 8600992
Mini Cooper F55 F56 Exhaust Lambda Probe Oxygen Sensor 0258027083 8600992
Promo price
£13.95
£13.25
Free delivery - Thu, Oct 23
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 .