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O2 Sensor

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Original Quality OEM Fejk-18-861 O2 Oxygen Sensor for Mazda

Original Quality OEM Fejk-18-861 O2 Oxygen Sensor for Mazda

US $ 16-21 / Piece FOB
10 Pieces (MOQ)
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Guangzhou Linghe International Trading Co., Ltd

Guangdong, China
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Winpower Gstb-400h High Precision Gas Detection Module 2025 Oxygen Sensor for Medical Industrial & Biological Fields

Winpower Gstb-400h High Precision Gas Detection Module 2025 Oxygen Sensor for Medical Industrial & Biological Fields

US $ 22 / Piece FOB
1 Piece (MOQ)
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Winpower Technology Co., Ltd.

Guangdong, China
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Professional Manufacturer Sensor 8670278 8670277 0258007127 Oxygen Lambda Sensor for Volvo Xc90 S80 Xc60 2013

Professional Manufacturer Sensor 8670278 8670277 0258007127 Oxygen Lambda Sensor for Volvo Xc90 S80 Xc60 2013

US $ 5-15 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
Prose Corporation

Trading Company

Chongqing, China Since 2023
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Oza544-N14 Oxygen Sensor Lambda Sensor

Oza544-N14 Oxygen Sensor Lambda Sensor

US $ 7.5-8.5 / Piece FOB
10 Pieces (MOQ)
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Audited Supplier
Wenzhou High and Long Co., Ltd.

Trading Company

Zhejiang, China Since 2023
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Engine Oxygen Sensor 0258006391 for Alfa Romeo FIAT

Engine Oxygen Sensor 0258006391 for Alfa Romeo FIAT

100 Pieces (MOQ)
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Audited Supplier
Wenzhou Credit Parts Co., Ltd.

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2010
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Universal 4-Wire Oxygen Sensor Compatible with Most ECU Systems

Universal 4-Wire Oxygen Sensor Compatible with Most ECU Systems

US $ 9.5-19.99 / pieces FOB
4 pieces (MOQ)
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Audited Supplier
Changsha Torch Auto Parts Co., Ltd.

Hunan, China Since 2025
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Pressure Transmitter 4-20mA for Water Gas Steam Measuring

Pressure Transmitter 4-20mA for Water Gas Steam Measuring

1 Piece (MOQ)
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Audited Supplier
Hefei WNK Smart Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Anhui, China Since 2016
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High Quality Auto Parts Oxygen Sensor 39210-3e140 392103e140 for Hyundai KIA

High Quality Auto Parts Oxygen Sensor 39210-3e140 392103e140 for Hyundai KIA

US $ 3.8-5 / Piece FOB
50 Pieces (MOQ)
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Audited Supplier
Shanghai Zhichen Technology Co., Ltd

Trading Company

Shanghai, China Since 2025
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Sentecsem328 Digital Wall-Mounted Ex Muti-Gas Sensor with Alarm CH4/H2s/No2/So2/Tvoc.

Sentecsem328 Digital Wall-Mounted Ex Muti-Gas Sensor with Alarm CH4/H2s/No2/So2/Tvoc.

US $ 88 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
Chengdu Sentec Technology Co., Ltd.

Sichuan, China Since 2023
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Car Electric Parts Crankshaft Position Sensor 22053AA053 for Forester

Car Electric Parts Crankshaft Position Sensor 22053AA053 for Forester

US $ 5-7.5 / Piece FOB
10 Pieces (MOQ)
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Audited Supplier
Guangzhou Fengming Auto Parts Co., Ltd.

Trading Company

Guangdong, China Since 2017
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WiFi Wireless Data Acquisition Gas Alarm Controller RS485 Signal Output Wall Mounted Controller

WiFi Wireless Data Acquisition Gas Alarm Controller RS485 Signal Output Wall Mounted Controller

US $ 259.92-288 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
Anhui Zhongkemi dian Sensor Co., Ltd.

Manufacturer/Factory & Trading Company

Anhui, China Since 2022
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High-Precision So2 Smart Sensor for Industrial Gas Monitoring

High-Precision So2 Smart Sensor for Industrial Gas Monitoring

US $ 261.2 / pieces FOB
1 pieces (MOQ)
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Audited Supplier
Ningxia Maiya Sensor Technology Development Co., Ltd

Ningxia, China Since 2024
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Sensor De Nox High Quality Nitrogen Oxide (NOx) Sensor 176846/5wk96619d

Sensor De Nox High Quality Nitrogen Oxide (NOx) Sensor 176846/5wk96619d

US $ 88-95 / Piece FOB
10 Pieces (MOQ)
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Audited Supplier
Zhe Jiang Yue Ding Corrugated Tube Co., Ltd.

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2007
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Car Front Rear Oxygen Sensor for Mitsubishi Lancer Lambda Sensor 1588A375 1588A376

Car Front Rear Oxygen Sensor for Mitsubishi Lancer Lambda Sensor 1588A375 1588A376

US $ 5-20 / Piece FOB
10 Pieces (MOQ)
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Audited Supplier
Prose Corporation

Trading Company

Chongqing, China Since 2023
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77 00 107 433 / 0 258 006 046 Oxygen Sensor Lambda Sensors 4 Wires Lsf-4.2 OE Quality for Turkey Market

77 00 107 433 / 0 258 006 046 Oxygen Sensor Lambda Sensors 4 Wires Lsf-4.2 OE Quality for Turkey Market

US $ 6.17-7.4 / Piece FOB
10 Pieces (MOQ)
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Audited Supplier
Wenzhou High and Long Co., Ltd.

Trading Company

Zhejiang, China Since 2023
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Hot Selling Auto Engine Part Sensor Oxygen Sensor 39210-3c700 392103c700 392103c100 39210-3c100 for Hyundai Accent Genesis Elantra Sonata

Hot Selling Auto Engine Part Sensor Oxygen Sensor 39210-3c700 392103c700 392103c100 39210-3c100 for Hyundai Accent Genesis Elantra Sonata

US $ 7.5-9.9 / Piece FOB
50 Pieces (MOQ)
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Audited Supplier
Shanghai Zhichen Technology Co., Ltd

Trading Company

Shanghai, China Since 2025
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Factory Good Sale Car Sensor De Nox 5wk97371/22827993 for Volv0

Factory Good Sale Car Sensor De Nox 5wk97371/22827993 for Volv0

US $ 92-98 / Piece FOB
10 Pieces (MOQ)
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Audited Supplier
Zhe Jiang Yue Ding Corrugated Tube Co., Ltd.

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2007
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New Arrival Japanese Car Electric Parts 22641AA540 Lambda Oxygen Sensor

New Arrival Japanese Car Electric Parts 22641AA540 Lambda Oxygen Sensor

US $ 22-29 / Piece FOB
10 Pieces (MOQ)
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Audited Supplier
Guangzhou Fengming Auto Parts Co., Ltd.

Trading Company

Guangdong, China Since 2017
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Professional Manufacturer Wholesale Lambda Sensor for Nissan 226A0-8j001 226A0-Et000

Professional Manufacturer Wholesale Lambda Sensor for Nissan 226A0-8j001 226A0-Et000

US $ 8-15 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
Prose Corporation

Trading Company

Chongqing, China Since 2023
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H&L Genuine Air Fuel Ratio Sensor 22641-AA390 211200-7362 for YAMAHA Oxygen Sensor Lambda Sensor for Liberty Auto Parts

H&L Genuine Air Fuel Ratio Sensor 22641-AA390 211200-7362 for YAMAHA Oxygen Sensor Lambda Sensor for Liberty Auto Parts

US $ 15.8-17.5 / Piece FOB
10 Pieces (MOQ)
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Audited Supplier
Wenzhou High and Long Co., Ltd.

Trading Company

Zhejiang, China Since 2023
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New High Quality Oxygen Sensor 39210-2g170 for Korean Cars 2006-2016 18 Months Warranty 392102g170 39210-2g600 392102g600

New High Quality Oxygen Sensor 39210-2g170 for Korean Cars 2006-2016 18 Months Warranty 392102g170 39210-2g600 392102g600

US $ 11.9-14.7 / Piece FOB
50 Pieces (MOQ)
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Audited Supplier
Shanghai Zhichen Technology Co., Ltd

Trading Company

Shanghai, China Since 2025
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1588A171 Oxygen Sensor O2 Sensor Fits for 06-15 Mitsubishi Lancer X 1.8L Outlander 2.4L

1588A171 Oxygen Sensor O2 Sensor Fits for 06-15 Mitsubishi Lancer X 1.8L Outlander 2.4L

US $ 9.4-10.2 / Piece FOB
20 Pieces (MOQ)
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TAIZHOU YIBAI AUTO PARTS CO., LTD.

Zhejiang, China
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Wireless Gas Alert Clip Nh3 Detector Bw Single Monitor Co Sensor

Wireless Gas Alert Clip Nh3 Detector Bw Single Monitor Co Sensor

US $ 35-45 / Set FOB
1 Set (MOQ)
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Audited Supplier
Henan Zhong An Electronic Detection Technology CO.,LTD

Manufacturer/Factory & Trading Company

Henan, China Since 2025
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About O2 Sensor FAQ

  • QHow do gas sensor wholesale prices compare with factory OEM supply?

    Enhance your Gas Sensor setup with our premium O2 Sensor.Wholesale gas sensor sourcing often brings better price points and flexible OEM supply terms than what many distributors offer. Factory OEM pricing and the latest gas sensor market trends reveal cost savings when buying in bulk—contact for the top gas sensor deals and RFQ information.

  • QCan gas sensors be customized for unique applications or top industry trends?

    The O2 Sensor is a top choice in our Gas Sensor collection.Yes, many OEM and factory direct gas sensor suppliers offer custom calibration or integration tailored to specific wholesale needs. Keeping up with top trends, such as industrial IoT applications, can boost your buying decision. Reach out for a customization guide and competitive quote.

  • QWhat should I watch out for in cheap gas sensors from distributors?

    The O2 Sensor is included in our comprehensive Gas Sensor range.Bulk gas sensor orders from distributors can be cost-effective, but always check for updated certification and OEM options. Price might be tempting, but not all factory direct gas sensors meet technical or customization standards—request a guide or custom quote before deciding!

Zirconium Dioxide O2 Sensors O2s-Fr-T3

Zirconium Dioxide O2 Sensors O2s-Fr-T3

1 Piece (MOQ)
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Apollosense Limited

Guangdong, China
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High Precision Oxygen Content Detector High Altitude Oxygen Content Tester

High Precision Oxygen Content Detector High Altitude Oxygen Content Tester

US $ 27-32 / Piece FOB
2 Pieces (MOQ)
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Audited Supplier
Shenzhen Langdeli Technology Co., Ltd.

Guangdong, China Since 2023
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New Auto Parts Car Oxygen Sensor 06A906262bm for VW Audi for Santana

New Auto Parts Car Oxygen Sensor 06A906262bm for VW Audi for Santana

US $ 5-20 / Piece FOB
10 Pieces (MOQ)
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Audited Supplier
Prose Corporation

Trading Company

Chongqing, China Since 2023
Chat Now Send Inquiry
H&L Original 89465-Bz040 89465bz040 Lambda Citicel C2n Oxygen Sensor for Toyota

H&L Original 89465-Bz040 89465bz040 Lambda Citicel C2n Oxygen Sensor for Toyota

US $ 7.4-8.2 / Piece FOB
10 Pieces (MOQ)
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Audited Supplier
Wenzhou High and Long Co., Ltd.

Trading Company

Zhejiang, China Since 2023
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Japanese Car Electric Parts 22690-ED000 Heated Oxygen Sensor for Caravan

Japanese Car Electric Parts 22690-ED000 Heated Oxygen Sensor for Caravan

US $ 14-15 / Piece FOB
10 Pieces (MOQ)
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Audited Supplier
Guangzhou Fengming Auto Parts Co., Ltd.

Trading Company

Guangdong, China Since 2017
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Original OEM 0258010363 Car Accessories for Citroen C4 C3 Ds3 Ds4 for Peugeot Porsche Lambda Car Oxygen Sensor

Original OEM 0258010363 Car Accessories for Citroen C4 C3 Ds3 Ds4 for Peugeot Porsche Lambda Car Oxygen Sensor

US $ 8-10 / Piece FOB
50 Pieces (MOQ)
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Audited Supplier
Shanghai Zhichen Technology Co., Ltd

Trading Company

Shanghai, China Since 2025
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Wholesale Original Quality Lambda Oxygen Sensor 39210-22610 39210-2g600 for Hyundai

Wholesale Original Quality Lambda Oxygen Sensor 39210-22610 39210-2g600 for Hyundai

US $ 8-15 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
Prose Corporation

Trading Company

Chongqing, China Since 2023
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Auto Parts Car Oxygen O2 Sensor 0095426018 for Mercedes-Benz C-Class E-Class Glk-Glass S-Class

Auto Parts Car Oxygen O2 Sensor 0095426018 for Mercedes-Benz C-Class E-Class Glk-Glass S-Class

US $ 9-17 / Piece FOB
10 Pieces (MOQ)
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Guangdong Rizhengda Auto Parts Co., Ltd.

Guangdong, China
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51799398 618rq 1638089880 55281066 Auto Engine Oxygen Sensor Lambda Oxygen Sensor Fit for FIAT

51799398 618rq 1638089880 55281066 Auto Engine Oxygen Sensor Lambda Oxygen Sensor Fit for FIAT

US $ 17.05-21 / Piece FOB
10 Pieces (MOQ)
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Audited Supplier
Wenzhou High and Long Co., Ltd.

Trading Company

Zhejiang, China Since 2023
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Original Auto Parts 0258006027 Oxygen Sensors for Porsche Peugeot 206 807 407 2007

Original Auto Parts 0258006027 Oxygen Sensors for Porsche Peugeot 206 807 407 2007

US $ 8-10 / Piece FOB
50 Pieces (MOQ)
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Audited Supplier
Shanghai Zhichen Technology Co., Ltd

Trading Company

Shanghai, China Since 2025
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New & Original Car Accessories Oxygen Sensor OEM Mhk501050 for Land Rover

New & Original Car Accessories Oxygen Sensor OEM Mhk501050 for Land Rover

US $ 5-20 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
Prose Corporation

Trading Company

Chongqing, China Since 2023
Chat Now Send Inquiry
46750245 46474584 46751052 46751082 467510820 Auto Engine Oxygen Sensor Lambda Oxygen Sensor Fit for Alfa Romeo FIAT

46750245 46474584 46751052 46751082 467510820 Auto Engine Oxygen Sensor Lambda Oxygen Sensor Fit for Alfa Romeo FIAT

US $ 6.67-8 / Piece FOB
10 Pieces (MOQ)
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Audited Supplier
Wenzhou High and Long Co., Ltd.

Trading Company

Zhejiang, China Since 2023
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Online Oxygen Gas Analyzer O2 No2 Cl2 Gas Sensor Gas Detector Used for Gas Control in Centrifuge Reaction Vessels

Online Oxygen Gas Analyzer O2 No2 Cl2 Gas Sensor Gas Detector Used for Gas Control in Centrifuge Reaction Vessels

US $ 1,500-3,000 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
Nanjing Yibang Electronic Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Jiangsu, China Since 2026
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