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O2 Sensor

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FST100-G102A Firstrate Factory Direct Industrial Optical O2 Sensor Oxygen Concentration Meter Oxygen Gas Sensor

FST100-G102A Firstrate Factory Direct Industrial Optical O2 Sensor Oxygen Concentration Meter Oxygen Gas Sensor

US $ 90-120 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
Hunan Firstrate Sensor Co., Ltd.

Manufacturer/Factory & Trading Company

Hunan, China Since 2015
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Car Engine Front Air Fuel Ratio Electrical O2 Lambda Auto Oxygen Sensor for Honda Fit / Jazz Ge6/Ge8 36531-Rb0-003 36531-Re0-003 36531-Rtw-003 12V

Car Engine Front Air Fuel Ratio Electrical O2 Lambda Auto Oxygen Sensor for Honda Fit / Jazz Ge6/Ge8 36531-Rb0-003 36531-Re0-003 36531-Rtw-003 12V

US $ 5.9-8.9 / Piece FOB
10 Pieces (MOQ)
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Audited Supplier
GUANGZHOU JINYU AUTO PARTS CO., LTD.

Trading Company

Guangdong, China Since 2021
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Best Oxygen O2 Sensor 89465-Bz240 for Toyota Auto Parts

Best Oxygen O2 Sensor 89465-Bz240 for Toyota Auto Parts

US $ 1 / Piece FOB
10 Pieces (MOQ)
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Audited Supplier
Guangzhou Lingyue Auto Parts Co., Ltd.

Guangdong, China Since 2020
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Auto Sensor O2 Sensor Parts Oxygen Sensor for 30650780 1 Year Warranty Engine Parts

Auto Sensor O2 Sensor Parts Oxygen Sensor for 30650780 1 Year Warranty Engine Parts

US $ 9.96-13.96 / Piece FOB
20 Pieces (MOQ)
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Audited Supplier
Anhui Aljieao Auto Parts Co., Ltd

Trading Company

Anhui, China Since 2026
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Renke Environmental Gas Transmitter RS485 4-20mA Oxygen Sensor O2

Renke Environmental Gas Transmitter RS485 4-20mA Oxygen Sensor O2

US $ 50.3-54.5 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
Shandong Renke Control Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Shandong, China Since 2025
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HONEYWELL O2 SENSOR MOX3 FOR MINDRAY ONLY AA829-M10-MIN

HONEYWELL O2 SENSOR MOX3 FOR MINDRAY ONLY AA829-M10-MIN

US $ 1-699 / Piece FOB
1 Piece (MOQ)
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BNSENS Co., Ltd.

Jiangsu, China Since 2024
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Oxygen Sensor O2 89465-60440 2trfe for Toyota 4runner Land Cruiser Prado

Oxygen Sensor O2 89465-60440 2trfe for Toyota 4runner Land Cruiser Prado

US $ 8.6-11 / pieces FOB
10 pieces (MOQ)
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Audited Supplier
Suifenhe Huayue Economic and Trade Co., Ltd.

Manufacturer/Factory & Trading Company

Heilongjiang, China Since 2024
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Lambda O2 Oxygen Sensor 30651722 30651723 New Condition for Volvo S40 2004-2010

Lambda O2 Oxygen Sensor 30651722 30651723 New Condition for Volvo S40 2004-2010

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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Maiya Photoionization (PID) Gas Sensor for No2 O3 O2 Pm2.5 Tvoc Air Quality Monitor

Maiya Photoionization (PID) Gas Sensor for No2 O3 O2 Pm2.5 Tvoc Air Quality Monitor

US $ 194.03 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
Ningxia Maiya Sensor Technology Development Co., Ltd

Ningxia, China Since 2024
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Oxygen Gas Sensor O2 Sensor Sensing Probe for Medical Equipment Urat Output

Oxygen Gas Sensor O2 Sensor Sensing Probe for Medical Equipment Urat Output

US $ 17-19 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
Henan Fosen Electronics Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Henan, China Since 2025
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PERFECTRAIL 855345 9118698 25177596 Wholesale Auto Car Spare Parts Lambda O2 Oxygen Sensor for Opel for Vauxhall Astra Mk Zafira

PERFECTRAIL 855345 9118698 25177596 Wholesale Auto Car Spare Parts Lambda O2 Oxygen Sensor for Opel for Vauxhall Astra Mk Zafira

US $ 8.25-9.05 / Piece FOB
50 Pieces (MOQ)
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Audited Supplier
IDO GROUP CO., LTD.

Jiangsu, China Since 2016
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Automotive Parts Hot Sales O2 Oxygen Sensor 22690-ED001

Automotive Parts Hot Sales O2 Oxygen Sensor 22690-ED001

US $ 13-18 / Piece FOB
50 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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Oxygen Sensor O2 Sensor OEM 39210-3c100 for Hy_Undai Sonata KIA Forte Optima

Oxygen Sensor O2 Sensor OEM 39210-3c100 for Hy_Undai Sonata KIA Forte Optima

US $ 6 / Piece FOB
50 Pieces (MOQ)
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Audited Supplier
Wenzhou High and Long Co., Ltd.

Trading Company

Zhejiang, China Since 2023
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for Subaru Outback Tribeca Ez30d Ez36D Air Fuel Ratio O2 Oxygen Sensor 22641-AA25A

for Subaru Outback Tribeca Ez30d Ez36D Air Fuel Ratio O2 Oxygen Sensor 22641-AA25A

US $ 19.1-23.5 / pieces FOB
10 pieces (MOQ)
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Audited Supplier
Suifenhe Huayue Economic and Trade Co., Ltd.

Manufacturer/Factory & Trading Company

Heilongjiang, China Since 2024
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Oxygen Sensor (O2) Sensor OEM: 0035427218 for BMW Z4 128I 328I 328I Xdrive 528I

Oxygen Sensor (O2) Sensor OEM: 0035427218 for BMW Z4 128I 328I 328I Xdrive 528I

US $ 10-30 / Piece FOB
50 Pieces (MOQ)
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Audited Supplier
Ruian Shengliang Trading Co., Ltd.

Zhejiang, China Since 2020
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Car Oxygen Sensor O2 Sensor 18213-56kb0 for Suzuki Sx4 1.6L 1.5L 2006-2010 0258010079 Auto Replacement Parts

Car Oxygen Sensor O2 Sensor 18213-56kb0 for Suzuki Sx4 1.6L 1.5L 2006-2010 0258010079 Auto Replacement Parts

US $ 6-9.9 / Piece FOB
20 Pieces (MOQ)
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Audited Supplier
Wenzhou Huikemaiyi Auto Parts Co., Ltd

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2026
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Car Oxygen Sensor 18213-54lb0 D19AA D20AA for Audi BMW Ford Nissan Renault Skoda

Car Oxygen Sensor 18213-54lb0 D19AA D20AA for Audi BMW Ford Nissan Renault Skoda

US $ 7-9 / pieces FOB
10 pieces (MOQ)
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Audited Supplier
Suifenhe Huayue Economic and Trade Co., Ltd.

Manufacturer/Factory & Trading Company

Heilongjiang, China Since 2024
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Mini Ceramic Substrate Oxygen Plug O2 Sensor Spacer Extender Adapter

Mini Ceramic Substrate Oxygen Plug O2 Sensor Spacer Extender Adapter

US $ 10-12 / Piece FOB
100 Pieces (MOQ)
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Audited Supplier
Ningjin Bingchuan Muffler Co., Ltd

Manufacturer/Factory & Trading Company

Shandong, China Since 2022
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Enhanced Corrosion Proof O2 Sensor Fits Camry 1986-1988

Enhanced Corrosion Proof O2 Sensor Fits Camry 1986-1988

US $ 5.01-9.02 / pieces FOB
300 pieces (MOQ)
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Audited Supplier
Changsha Torch Auto Parts Co., Ltd.

Hunan, China Since 2025
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FST100-G102A High-Precision Oxygen Sensor

FST100-G102A High-Precision Oxygen Sensor

US $ 90-120 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
Hunan Firstrate Sensor Co., Ltd.

Manufacturer/Factory & Trading Company

Hunan, China Since 2015
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New Auto Parts Oxygen Sensor for 022906262bc Car Oxygen Sensor O2 Oxygen Sensor Replacement

New Auto Parts Oxygen Sensor for 022906262bc Car Oxygen Sensor O2 Oxygen Sensor Replacement

US $ 9.98-15.85 / Piece FOB
50 Pieces (MOQ)
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Audited Supplier
Anhui Aljieao Auto Parts Co., Ltd

Trading Company

Anhui, China Since 2026
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Original UK City 4oxv O2 Gas Detector Alarm Sensor Oxygen Gas Analyzer

Original UK City 4oxv O2 Gas Detector Alarm Sensor Oxygen Gas Analyzer

US $ 24-24.6 / 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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Reliable Precision Oxygen Sensor for Effective Control Solutions

Reliable Precision Oxygen Sensor for Effective Control Solutions

US $ 850-1,500 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
Beijing Fuanshi Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Hebei, China Since 2025
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About O2 Sensor FAQ

  • 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!

  • 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.

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

    The O2 Sensor is a top choice in our Gas Sensor collection.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.

Car Engine Air Fuel Ratio Electrical Lambda O2 Auto Oxygen Sensor for Toyota RAV4 Xa20 Prado Yaris 1az-Fse 89465-42110 89465-44080 89465-48020 89465-48060

Car Engine Air Fuel Ratio Electrical Lambda O2 Auto Oxygen Sensor for Toyota RAV4 Xa20 Prado Yaris 1az-Fse 89465-42110 89465-44080 89465-48020 89465-48060

US $ 5.9-8.9 / Piece FOB
10 Pieces (MOQ)
Send Inquiry
Audited Supplier
GUANGZHOU JINYU AUTO PARTS CO., LTD.

Trading Company

Guangdong, China Since 2021
Chat Now Send Inquiry
Suto S230 Advanced Dew Point Sensor for Humidity Control

Suto S230 Advanced Dew Point Sensor for Humidity Control

US $ 1,400-3,000 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
Hangzhou Xinjian Electronic Co., Ltd.

Zhejiang, China Since 2024
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Fosensor Electrochemical Oxygen Gas Sensor O2 Sensor Module for Industrial Instruments

Fosensor Electrochemical Oxygen Gas Sensor O2 Sensor Module for Industrial Instruments

US $ 16-17 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
Henan Fosen Electronics Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Henan, China Since 2025
Chat Now Send Inquiry
PERFECTRAIL 56029084AA 1558873 56041213AC Factory Auto Car Parts Lambda O2 Nitrogen Oxygen Sensor for Ford Focus Explorer for Volvo C30

PERFECTRAIL 56029084AA 1558873 56041213AC Factory Auto Car Parts Lambda O2 Nitrogen Oxygen Sensor for Ford Focus Explorer for Volvo C30

US $ 7.8-9.2 / Piece FOB
20 Pieces (MOQ)
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Audited Supplier
IDO GROUP CO., LTD.

Jiangsu, China Since 2016
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Universal Oxygen Sensor Welding Nut Plugs M18X1.5 Car O2 Sensor Bung

Universal Oxygen Sensor Welding Nut Plugs M18X1.5 Car O2 Sensor Bung

US $ 0.5-2 / Piece FOB
100 Pieces (MOQ)
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Audited Supplier
Ningjin Bingchuan Muffler Co., Ltd

Manufacturer/Factory & Trading Company

Shandong, China Since 2022
Chat Now Send Inquiry
Car Body Parts Oxygen O2 Sensor for Land Rover Freelander Body Kit Lr001459

Car Body Parts Oxygen O2 Sensor for Land Rover Freelander Body Kit Lr001459

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

Trading Company

Chongqing, China Since 2023
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Wholesale Price Electrochemical O2 Gas Analyzer 0~25%Vol Oxygen Sensors

Wholesale Price Electrochemical O2 Gas Analyzer 0~25%Vol Oxygen Sensors

US $ 50.3-54.5 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
Shandong Renke Control Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Shandong, China Since 2025
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Itg Type I-01 Electrochemical Oxygen Sensor O2 Sensor 25%Vol for Medical

Itg Type I-01 Electrochemical Oxygen Sensor O2 Sensor 25%Vol for Medical

US $ 78.3-86.13 / 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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Oxygen O2 Sensor 39210-2g300 for KIA Sorento Optima Magentis Hyundai Santa Fe 392102g300

Oxygen O2 Sensor 39210-2g300 for KIA Sorento Optima Magentis Hyundai Santa Fe 392102g300

US $ 8-10 / Piece FOB
20 Pieces (MOQ)
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Audited Supplier
Wenzhou Ao-Jun Auto Parts Co., Ltd.

Zhejiang, China Since 2021
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Stqr 234-4350 36532-Rna-A01 Air Fuel Ratio Sensor Car Accessories Auto Parts Lambda O2 Oxygen Sensor for Honda

Stqr 234-4350 36532-Rna-A01 Air Fuel Ratio Sensor Car Accessories Auto Parts Lambda O2 Oxygen Sensor for Honda

US $ 7.9-8.7 / Piece FOB
10 Pieces (MOQ)
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Audited Supplier
Wenzhou High and Long Co., Ltd.

Trading Company

Zhejiang, China Since 2023
Chat Now Send Inquiry
S+Vox O2 Gas Sensor for Breathing Machine Medical Ventilator

S+Vox O2 Gas Sensor for Breathing Machine Medical Ventilator

US $ 39.9-79.9 / Piece FOB
100 Pieces (MOQ)
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Audited Supplier
Coretek (Shenzhen) Electronics Co., Ltd

Guangdong, China Since 2026
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for Toyota Cami K3ve K3vt 89465-97409 O2 Oxygen Sensor Air Fuel Ratio

for Toyota Cami K3ve K3vt 89465-97409 O2 Oxygen Sensor Air Fuel Ratio

US $ 8.2-10.1 / pieces FOB
10 pieces (MOQ)
Send Inquiry
Audited Supplier
Suifenhe Huayue Economic and Trade Co., Ltd.

Manufacturer/Factory & Trading Company

Heilongjiang, China Since 2024
Chat Now Send Inquiry
Smart FST100-G102A Oxygen Sensor for Reliable Monitoring

Smart FST100-G102A Oxygen Sensor for Reliable Monitoring

US $ 90-120 / Piece FOB
1 Piece (MOQ)
Send Inquiry
Audited Supplier
Hunan Firstrate Sensor Co., Ltd.

Manufacturer/Factory & Trading Company

Hunan, China Since 2015
Chat Now Send Inquiry
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