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. A0075426318
Mercedes W176 W246 Lambda Oxygen Sensor Probe Exhaust Wiring A0075426318
Promo price
PLN 66.95
PLN 63.60
Free delivery - Tue, Oct 21
If paid before 14:00
-5%
Part no. A6429050400
Pressure Sensor Mercedes W205 Diesel Exhaust Gas Pressure Sensor A6429050400
Promo price
PLN 42.95
PLN 40.80
Delivery - Tue, Oct 21
If paid before 14:00
Part no. A6089051200
Mercedes W177 OM608 Diesel Exhaust Gas Temperature Sensor 226400160R
PLN 94.95
Free delivery - Tue, Oct 21
If paid before 14:00
-5%
Part no. A0005424404
Lambda Sensor Mercedes C118 W177 W247 M282 Oxygen Probe A0005424404
Promo price
PLN 75.95
PLN 72.15
Free delivery - Tue, Oct 21
If paid before 14:00
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Part no. A0065421718
Lambda Sensor Mercedes W447 Diesel OM651 Catalytic Converter Probe A0065421718
Promo price
PLN 94.95
PLN 90.20
Free delivery - Tue, Oct 21
If paid before 14:00
Part no. A0009058411
Knox Sensor Mercedes X253 GLC 220d Exhaust Nitrogen Oxide Sensor A0009058411
PLN 427.95
Free delivery - Tue, Oct 21
If paid before 14:00
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Part no. A0005421400
Mercedes SLK R172 Lambda Sensor Oxygen Probe M276 Petrol A0005421400
Promo price
PLN 75.95
PLN 72.15
Free delivery - Tue, Oct 21
If paid before 14:00
-30%
Part no. 8W0906265S
Lambda Sensor Audi A4 B9 A5 F5 45 TFSI Oxygen Sensor Lambda Probe 8W0906265S
Promo price
PLN 189.95
PLN 132.97
Free delivery - Tue, Oct 21
If paid before 14:00
-5%
Part no. 4G0906088AA
Audi A4 B8 Diesel Engine Sensor Sonda Lambda Exhaust Probe 4G0906088AA
Promo price
PLN 42.95
PLN 40.80
Delivery - Tue, Oct 21
If paid before 14:00
Part no. 06H906262A
Audi A5 8T Engine Exhaust Oxygen Lambda Sensor Catalytic 06H906262A
PLN 42.95
Delivery - Tue, Oct 21
If paid before 14:00
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Part no. 4G0906088J
Audi A6 C7 2.0 TDI Diesel Engine Sensor Sonda Lambda Exhaust Probe 4G0906088J
Promo price
PLN 42.95
PLN 40.80
Delivery - Tue, Oct 21
If paid before 14:00
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Part no. 4G0906088R
Audi Q5 8R 2.0 TDI Diesel Engine Sensor Sonda Lambda Exhaust Probe 4G0906088R
Promo price
PLN 42.95
PLN 40.80
Delivery - Tue, Oct 21
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
PLN 42.95
PLN 40.80
Delivery - Tue, Oct 21
If paid before 14:00
Part no. 059906088AT
Audi A5 8T 3.0 TDI CCWA Diesel Exhaust Gas Temperature Sensor 059906088AT
PLN 94.95
Free delivery - Tue, Oct 21
If paid before 14:00
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Part no. 06A906262BE
Audi S4 B6 4.2 V8 Lambda Sensor Oxygen Sensor Probe 06A906262BE
Promo price
PLN 61.95
PLN 58.85
Free delivery - Tue, Oct 21
If paid before 14:00
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Part no. 05E906262H
Audi Q2 GA Lambda Oxygen Exhaust Sensor Probe Cable 05E906262H
Promo price
PLN 332.95
PLN 299.66
Free delivery - Tue, Oct 21
If paid before 14:00
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Part no. 04L906088AC
Audi A3 8V 2.0 TDI Exhaust Gas Temperature Sensor EGT Cable Wiring 04L906088AC
Promo price
PLN 42.95
PLN 40.80
Delivery - Tue, Oct 21
If paid before 14:00
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Part no. 06K906262
Audi Q3 Exhaust Lambda NOx Oxygen Sensor 2.0 TFSI CULB Petrol 06K906262
Promo price
PLN 61.95
PLN 58.85
Free delivery - Tue, Oct 21
If paid before 14:00
Part no. 04E906262BH
Skoda Fabia VW Polo Mk5 Petrol Exhaust Lambda Oxygen Sensor 04E906262BH
PLN 42.95
Delivery - Tue, Oct 21
If paid before 14:00
Part no. 1K0998262
Audi S4 B7 Lambda Probe Oxygen Monitor Sensor 1K0998262
PLN 94.95
Free delivery - Tue, Oct 21
If paid before 14:00
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Part no. 05L907807BB
Audi A2 GA 2.0 TDI DTTC Oxygen NOX Sensor Module Control Unit 05L907807BB
Promo price
PLN 379.95
PLN 265.97
Free delivery - Tue, Oct 21
If paid before 14:00
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Part no. 8W0906265M
Audi A5 F5 SQ5 FY Lambda Oxygen Sensor Exhaust Wiring 8W0906265M
Promo price
PLN 94.95
PLN 90.20
Free delivery - Tue, Oct 21
If paid before 14:00
-5%
Part no. 03L906088BH
Audi Volkswagen Seat Skoda Exhaust Gas Temperature Sensor 03L906088BH
Promo price
PLN 42.95
PLN 40.80
Delivery - Tue, Oct 21
If paid before 14:00
Part no. 8W0907807S
Audi A5 F5 Exhaust Temperature NOX Sensor 2.0 TDI DEZE 8W0907807S
PLN 189.95
Free delivery - Tue, Oct 21
If paid before 14:00
-5%
Part no. 04L906088AD
Temperature Sensor Volkswagen Golf MK7 Audi A3 8V Exhaust Gas 04L906088AD
Promo price
PLN 42.95
PLN 40.80
Delivery - Tue, Oct 21
If paid before 14:00
-5%
Part no. 8W0906265AC
Audi A5 F5 Q5 FY Lambda Probe Oxygen Monitor Sensor 8W0906265AC
Promo price
PLN 94.95
PLN 90.20
Free delivery - Tue, Oct 21
If paid before 14:00
-5%
Part no. 4M0906262
Audi A7 4G 3.0 TDI Diesel Lambda Sensor Oxygen Sensor Lambda Probe 4M0906262
Promo price
PLN 61.95
PLN 58.85
Free delivery - Tue, Oct 21
If paid before 14:00
-10%
Part no. 8W0907807AM
Audi A4 B9 Nox Lambda Oxygen Sensor 8W0907807AM
Promo price
PLN 332.95
PLN 299.66
Free delivery - Tue, Oct 21
If paid before 14:00
-5%
Part no. 8W0906265K
Audi S4 B9 3.0 TFSI Quattro Lambda Sensor Oxygen Probe 8W0906265K
Promo price
PLN 75.95
PLN 72.15
Free delivery - Tue, Oct 21
If paid before 14:00
-30%
Part no. 05L906261E
Audi Q2 GA 2.0 TDI NOX Sensor Lambda Oxygen Probe 05L906261E
Promo price
PLN 569.95
PLN 398.97
Free delivery - Tue, Oct 21
If paid before 14:00
-30%
Part no. 05L907807M
Audi Q2 GA Lambda Sensor Oxygen Sensor Lambda Probe 05L907807M
Promo price
PLN 427.95
PLN 299.57
Free delivery - Tue, Oct 21
If paid before 14:00
-30%
Part no. 05L907807H
Audi Q2 GA 2.0 TDI Exhaust NOX Lambda Oxygen Sensor 05L907807H
Promo price
PLN 284.95
PLN 199.47
Free delivery - Tue, Oct 21
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
PLN 75.95
PLN 72.15
Free delivery - Tue, Oct 21
If paid before 14:00
-10%
Part no. A0019052900
Temperature Sensor Mercedes W205 W221 Exhaust Gas Lambda Probe A0019052900
Promo price
PLN 137.95
PLN 124.16
Free delivery - Tue, Oct 21
If paid before 14:00
-5%
Part no. 8508071
BMW F10 F11 F01N F02N E70N F15 E71 F16 Exhaust Temperature Sensor 8508071
Promo price
PLN 61.95
PLN 58.85
Free delivery - Tue, Oct 21
If paid before 14:00
-10%
Part no. 7787941
BMW X3 F25 Air Filter Heating Element Silencer Intake Unit 28dX 7787941 USA
Promo price
PLN 142.95
PLN 128.66
Free delivery - Tue, Oct 21
If paid before 14:00
-5%
Part no. 05E906051P
Seat Ibiza Mk5 VW Golf Mk8 Exhaust DPF Pressure Sensor 05E906051P
Promo price
PLN 85.95
PLN 81.65
Free delivery - Tue, Oct 21
If paid before 14:00
Part no. 059906088CE
Audi A8 D4 3.0 TDI Diesel Exhaust Gas Temperature Sensor 059906088CE
PLN 94.95
Free delivery - Tue, Oct 21
If paid before 14:00
Part no. 057906051B
Audi S3 8V 2.0 TFSI Exhaust Control Line Differential Pressure Sensor 057906051B
PLN 61.95
Free delivery - Tue, Oct 21
If paid before 14:00
Part no. A0095425718
Mercedes R231 Lambda Sensor Oxygen Probe SL63 AMG Petrol A0095425718
PLN 189.95
Free delivery - Tue, Oct 21
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
PLN 189.95
Free delivery - Tue, Oct 21
If paid before 14:00
Part no. A0051531828
Mercedes X164 OM629 Diesel Exhaust Gas Temperature Sensor A0051531828
PLN 123.95
Free delivery - Tue, Oct 21
If paid before 14:00
Part no. 04L906051AB
Audi A4 B9 A5 8F A6 C8 2.0 TDI Exhaust DPF Map Pressure Sensor 04L906051AB
PLN 61.95
Free delivery - Tue, Oct 21
If paid before 14:00
Part no. 2190897
Ford Transit Connect Mk2 Air Pressure MAP Sensor Unit 1.5 EcoBlue 9814003580
PLN 42.95
Delivery - Tue, Oct 21
If paid before 14:00
Part no. 04L906051J
Audi Q2 GA Exhaust Gas Pressure Sensor 1.6 TDI DGTE 04L906051J
PLN 61.95
Free delivery - Tue, Oct 21
If paid before 14:00
Part no. 9814103480
Citroen Relay Peugeot Boxer Exhaust Gas Temperature Sensor 2.2 HDI 9814103480
PLN 189.95
Free delivery - Tue, Oct 21
If paid before 14:00
-5%
Part no. 04L906088DT
Audi Q3 8U Exhaust Gas Temperature Sensor Wiring 2.0 TDI DFTA 04L906088DT
Promo price
PLN 42.95
PLN 40.80
Delivery - Tue, Oct 21
If paid before 14:00
Part no. KV615L248AC
Ford Transit Connect Mk2 1.5 TDCI Lambda Probe NOX Sensor Control KV61-5L248-AC
PLN 1,234.95
Free delivery - Tue, Oct 21
If paid before 14:00
-5%
Part no. 04E906262BA
Audi A1 8X VW Polo 6R 1.4 TSI Petrol Lambda Oxygen Sensor 04E906262BA
Promo price
PLN 61.95
PLN 58.85
Free delivery - Tue, Oct 21
If paid before 14:00
-5%
Part no. A0015405117
Mercedes W220 Oxygen Sensor Lambda Probe A0015405117
Promo price
PLN 94.95
PLN 90.20
Free delivery - Tue, Oct 21
If paid before 14:00
-5%
Part no. 07L906262S
Audi A4 B8 A5 8T Lambda Probe Oxygen Monitor Sensor 07L906262S
Promo price
PLN 42.95
PLN 40.80
Delivery - Tue, Oct 21
If paid before 14:00
-30%
Part no. 9820566180
Citroen Relay III Oxygen NOx Lambda Exhaust Sensor HDi Diesel 9820566180
Promo price
PLN 237.95
PLN 166.57
Free delivery - Tue, Oct 21
If paid before 14:00
Part no. 9821120780
Citroen Relay III Oxygen NOx Lambda Exhaust Sensor HDi Diesel 9821120780
PLN 360.95
Free delivery - Tue, Oct 21
If paid before 14:00
-5%
Part no. 030906265BH
Volkswagen Polo 6N 1.4 Petrol Lambda Sensor Oxygen Probe 030906265BH
Promo price
PLN 94.95
PLN 90.20
Free delivery - Tue, Oct 21
If paid before 14:00
-5%
Part no. 04L906088AR
Skoda Octavia 5E 1.6 TDI Exhaust Gas Temperature Lambda Sensor 04L906088AR
Promo price
PLN 42.95
PLN 40.80
Delivery - Tue, Oct 21
If paid before 14:00
Part no. 07C906262BH
Audi A3 8P 1.4 TSI Lambda Sensor Oxygen Sensor Lambda Probe 07C906262BH
PLN 42.95
Delivery - Tue, Oct 21
If paid before 14:00
Part no. 4G0906088N
Audi A7 4G Exhaust Gas Temperature Sensor Sonda Lambda 4G0906088N
PLN 142.95
Free delivery - Tue, Oct 21
If paid before 14:00
-5%
Part no. 07L906262K
Audi S5 8T Exhaust Lambda Probe Oxygen Sensor Wiring Unit 4.2 V8 CAUA 07L906262K
Promo price
PLN 42.95
PLN 40.80
Delivery - Tue, Oct 21
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
PLN 94.95
PLN 90.20
Free delivery - Tue, Oct 21
If paid before 14:00
Part no. 2032812
Ford Transit Custom Exhaust Temperature Sensor Probe Diesel GK21-12B591-AC
PLN 123.95
Free delivery - Tue, Oct 21
If paid before 14:00
-10%
Part no. A0009052709
Mercedes W447 Lambda Oxygen NOX Sensor A0009052709
Promo price
PLN 284.95
PLN 256.46
Free delivery - Tue, Oct 21
If paid before 14:00
-5%
Part no. 8K0906262G
Audi A5 8T Exhaust Lambda Oxygen Sensor 8K0906262G
Promo price
PLN 61.95
PLN 58.85
Free delivery - Tue, Oct 21
If paid before 14:00
-30%
Part no. 04L906088DR
Audi A5 8T Exhaust Gas Temperature Sensor 04L906088DR
Promo price
PLN 189.95
PLN 132.97
Free delivery - Tue, Oct 21
If paid before 14:00
-5%
Part no. 04L131552BK
Audi A5 8T 2.0 TDI EGR Tube Line Pipe Exhaust Gas Pressure Sensor 04L131552BK
Promo price
PLN 94.95
PLN 90.20
Free delivery - Tue, Oct 21
If paid before 14:00
-30%
Part no. A0081533528
Exhaust Gas Module Mercedes W164 W251 Temperature Sensor Probe OM642 A0081533528
Promo price
PLN 189.95
PLN 132.97
Free delivery - Tue, Oct 21
If paid before 14:00
-5%
Part no. 06F906262P
VW Volkswagen Golf 1K 2.0 TSI Petrol Exhaust Lambda Oxygen Sensor 06F906262P
Promo price
PLN 94.95
PLN 90.20
Free delivery - Tue, Oct 21
If paid before 14:00
-5%
Part no. 04E906262CR
VW Volkswagen Golf Mk5 Petrol Exhaust Lambda Oxygen Sensor 04E906262CR
Promo price
PLN 94.95
PLN 90.20
Free delivery - Tue, Oct 21
If paid before 14:00
-5%
Part no. A0009059203
Mercedes C292 Diesel Brake Servo Booster Pressure Sensor A0009059203
Promo price
PLN 94.95
PLN 90.20
Free delivery - Tue, Oct 21
If paid before 14:00
-5%
Part no. A0009058604
Mercedes GLE 250 AM Diesel Exhaust Gas Temperature Sensor A0009058604
Promo price
PLN 94.95
PLN 90.20
Free delivery - Tue, Oct 21
If paid before 14:00
-10%
Part no. A0009052809
Mercedes W166 Nox Sensor Oxygen Probe Sensor Module Unit A0009052809
Promo price
PLN 142.95
PLN 128.66
Free delivery - Tue, Oct 21
If paid before 14:00
-10%
Part no. A0009050905
Mercedes GLE 250 W166 Diesel OM651 Temperature Sensor Catalytic Converter
Promo price
PLN 123.95
PLN 111.56
Free delivery - Tue, Oct 21
If paid before 14:00
-5%
Part no. 04L906088AB
Audi A3 8V 2.0 TDI CRLB CUNA Exhaust Gas Temperature Sensor EGT 04L906088AB
Promo price
PLN 61.95
PLN 58.85
Free delivery - Tue, Oct 21
If paid before 14:00
-30%
Part no. 8K0907807J
Audi A5 8T 2.0 TDI CNHA Oxygen NOX Sensor Module Control Unit 8K0907807J
Promo price
PLN 474.95
PLN 332.47
Free delivery - Tue, Oct 21
If paid before 14:00
-5%
Part no. 6Q0820539
Audi A4 B8 Air Conditioning Heater A/C Temperature Sensor Unit 6Q0820539
Promo price
PLN 42.95
PLN 40.80
Delivery - Tue, Oct 21
If paid before 14:00
-5%
Part no. 06K906262AT
Audi A3 8V S3 2.0 TFSI DJHA Exhaust Lambda Oxygen Sensor 06K906262AT
Promo price
PLN 61.95
PLN 58.85
Free delivery - Tue, Oct 21
If paid before 14:00
-5%
Part no. A0009059905
Mercedes C253 W213 C238 W907 Sprinter Exhaust Gas Temperature Sensor A0009059905
Promo price
PLN 94.95
PLN 90.20
Free delivery - Tue, Oct 21
If paid before 14:00
Part no. 03L906262Q
Audi Q3 8U 2.0 TDI CUWA Lambda Sensor 03L906262Q
PLN 123.95
Free delivery - Tue, Oct 21
If paid before 14:00
-5%
Part no. 04L906088EA
Audi Q3 8U 2.0 TDI CUWA Exhaust Gas Temperature Sensor 04L906088EA
Promo price
PLN 94.95
PLN 90.20
Free delivery - Tue, Oct 21
If paid before 14:00
-10%
Part no. 04L906088DS
Audi Q3 8U 2.0 TDI CUWA Exhaust Gas Temperature Sensor 04L906088DS
Promo price
PLN 161.95
PLN 145.76
Free delivery - Tue, Oct 21
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
PLN 94.95
PLN 90.20
Free delivery - Tue, Oct 21
If paid before 14:00
-5%
Part no. 07L906262
Oxygen Sensor Audi A4 B8 S5 8T Exhaust Lambda Probe Unit 07L906262
Promo price
PLN 42.95
PLN 40.80
Delivery - Tue, Oct 21
If paid before 14:00
-30%
Part no. A0009058311
Mercedes W205 OM656 NOX Lambda Sensor Catalytic Converter A0009058311
Promo price
PLN 949.95
PLN 664.97
Free delivery - Tue, Oct 21
If paid before 14:00
-10%
Part no. 3441868
BMW X3 E83 LCI 3.0sd M57N2 Lambda Sensor Oxygen Probe 3441868
Promo price
PLN 284.95
PLN 256.46
Free delivery - Tue, Oct 21
If paid before 14:00
-5%
Part no. 070906262B
Audi A4 B8 3.0 TDI Lambda Probe Oxygen Sensor 070906262B
Promo price
PLN 61.95
PLN 58.85
Free delivery - Tue, Oct 21
If paid before 14:00
Part no. 059906051A
Audi A4 B8 A6 C6 DPF Exhaust Pressure Sensor Unit Diesel TDI 059906051A
PLN 42.95
Delivery - Tue, Oct 21
If paid before 14:00
-5%
Part no. 03L906088BJ
Audi Volkswagen Seat Skoda Exhaust Gas Temperature Sensor 03L906088BJ
Promo price
PLN 42.95
PLN 40.80
Delivery - Tue, Oct 21
If paid before 14:00
-5%
Part no. 06K906262AH
Audi Q3 S Line Lambda Probe Oxygen Sensor 06K906262AH
Promo price
PLN 94.95
PLN 90.20
Free delivery - Tue, Oct 21
If paid before 14:00
Part no. A0009058605
Mercedes C207 Exhaust Gas Temperature Sensor A0009058605
PLN 119.95
Free delivery - Tue, Oct 21
If paid before 14:00
-10%
Part no. A0009059106
Mercedes W212 OM642 Diesel Engine Exhaust Gas Temperature Sensor A0009059106
Promo price
PLN 123.95
PLN 111.56
Free delivery - Tue, Oct 21
If paid before 14:00
-5%
Part no. 059906262E
Audi A4 B7 Diesel Line Lambda Probe Oxygen Sensor 059906262E
Promo price
PLN 94.95
PLN 90.20
Free delivery - Tue, Oct 21
If paid before 14:00
-5%
Part no. 021906262C
Volkswagen Seat Audi Oxygen Sensor Lambda Probe 021906262C 0258006161
Promo price
PLN 94.95
PLN 90.20
Free delivery - Tue, Oct 21
If paid before 14:00
-5%
Part no. 06J906262AA
Lambda Probe Audi Volkswagen Seat Skoda 2.0 TFSI Pre Catalyst 6 Pin 06J906262AA
Promo price
PLN 42.95
PLN 40.80
Delivery - Tue, Oct 21
If paid before 14:00
-5%
Part no. 059906262B
Audi Q7 4L Volkswagen Touareg Lambda Oxygen Sensor Probe Cable Diesel 059906262B
Promo price
PLN 42.95
PLN 40.80
Delivery - Tue, Oct 21
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
PLN 42.95
PLN 40.80
Delivery - Tue, Oct 21
If paid before 14:00
-5%
Part no. 03F906262C
Lambda Sensor Volkswagen Touran 1T Audi A1 8X 1.2 TSI Oxygen Sensor 03F906262C
Promo price
PLN 61.95
PLN 58.85
Free delivery - Tue, Oct 21
If paid before 14:00
-5%
Part no. 8V0906262D
VW Golf Mk7 Audi A3 8V S1 8X Oxygen Sensor Lambda Probe 2.0 Petrol 8V0906262D
Promo price
PLN 61.95
PLN 58.85
Free delivery - Tue, Oct 21
If paid before 14:00
-10%
Part no. 06K919529D
Volkswagen Golf Mk7 Gas Temperature Sensor Probe 06K919529D
Promo price
PLN 189.95
PLN 170.96
Free delivery - Tue, Oct 21
If paid before 14:00
-30%
Part no. 06K919529A
Volkswagen Golf 5G 2.0 TFSI Exhaust Gas Temperature Sensor 06K919529A
Promo price
PLN 142.95
PLN 100.07
Free delivery - Tue, Oct 21
If paid before 14:00
Part no. 06K906262CF
Volkswagen Golf 5G Lambda Sensor Oxygen Sensor Probe 06K906262CF
PLN 94.95
Free delivery - Tue, Oct 21
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 .