Top 10 Best Upstream O2 Sensor

of December 2024
1
Best ChoiceBest Choice
higherbro 4PCS Oxygen O2 Sensor for 2006-2007 Cadillac CTS 2.8L 3.6L; 2006-2007
higherbro
higherbro
10
Exceptional
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2
Best ValueBest Value
higherbro 4x 4 Air Fuel Ratio Oxygen O2 Sensor 1 & 2 for BMW 328xi 2007-2008
higherbro
higherbro
9.9
Exceptional
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3
Denso 234-9135 Oxygen Sensor
Denso
Denso
9.8
Exceptional
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4
HiSport Oxygen Sensor 234-9036 - Upstream Heated O2 Sensor Replacement for
HiSport
HiSport
9.7
Exceptional
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5
KAX 234-9052 Oxygen Sensor 234-9056 250-54006 Heated O2 Sensor Upstream Sensor
KAX
KAX
9.6
Exceptional
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6
higherbro 2PCS Oxygen O2 Sensor 1 & 2 for 2011-2013 Subaru Forester 2.5L
higherbro
higherbro
9.5
Excellent
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7
Walker Products 250-54102 Oxygen Sensor, (4-W Air Fuel Ratio), 1 Pack
Walker Products
Walker Products
9.4
Excellent
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8
Denso 234-9049 Air Fuel Sensor
Denso
Denso
9.3
Excellent
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9
A-Premium O2 Oxygen Sensor Compatible with Jeep Cherokee 14-18 Compass Wrangler
A-Premium
A-Premium
9.2
Excellent
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10
Denso 234-9005 Oxygen Sensor
Denso
Denso
9.1
Excellent
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About Upstream O2 Sensor

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higherbro 4PCS Oxygen O2 Sensor for 2006-2007 Cadillac CTS 2.8L 3.6L; 2006-2007 Cadillac STS SRX 3.6L Upstream + Downstream

Fit 2006-2007 Cadillac CTS 2.8L Fit 2006-2007 Cadillac CTS 3.6L Fit 2006 Cadillac SRX 3.6L Fit 2006-2007 Cadillac STS 3.6L. 4pcs Upstream and Downstream. One Year Quality Guarantee. Before buying, check the Select Your Vehicle check Make, model, year, engine, Note,The engine and Note in particular at the top of the link to see if your car can be used..

higherbro 4x 4 Air Fuel Ratio Oxygen O2 Sensor 1 & 2 for BMW 328xi 2007-2008 3.0L BMW 328i xDrive 2009-2013 3.0L Upstream + Downstream

Fit BMW 328xi 2007-2008 3.0L BMW 328i xDrive 2009-2013 3.0L. Installation 4pcs 2x UpstreamAir Fuel Ratio Sensor 2x Downstream. One Year Quality Guarantee. Before buying, check the Select Your Vehicle check Make, model, year, engine, Note,The engine and Note in particular at the top of the link to see if your car can be used..

Denso 234-9135 Oxygen Sensor

Weight 0.5lbs. Single Quantity. No Core Charge Required. Package Dimensions 5.08 L x 15.748 H x 5.588 W centimeters.

HiSport Oxygen Sensor 234-9036 - Upstream Heated O2 Sensor Replacement for 250-54035, 4-Wire Air Fuel Ratio Sensor,1 Rear Front, Compatible with 2008-2011 Infiniti EX35 FX35 M37 G35 G37 and More

REMINDERS - Please must read our description and pictures carefully to check details about our sensors, especially the plug, it must be completely the same, Or it will not fit your vehicle.Please carefully confirm the fitment with our description, if you can not make sure about your vehicle's fitment, you can contact us to get more information you need.. PART NUMBER FITS - Please check your vehicle's parts Number, It must in our fitment OEM number 234-9036, 250-54035. Meet or Exceed OE Standard - HiSport oxygen sensors are manufactured under the highest standards, with anti-oxidant coating, durable and resistant to oxidation and high temperatures, ensuring long-term stable performance.. 100 TESTED - All oxygen sensors are tested by our QA department before the packing. It may cause the test solution remains on the sensor surface, does not affect the use.. EASY TO INSTALL - Direct Plug-In installation, All HiSport oxygen sensors are easy to be replaced in your vehicle, and all parts are pre-installed to assist installation.

KAX 234-9052 Oxygen Sensor 234-9056 250-54006 Heated O2 Sensor Upstream Sensor 1 Fit for Corolla,Tacoma,Prius,Tundra,Yaris,Highlander Original Equipment Replacement 1Pcs

Please check the plug fitment notes filter system description for accurate information. 100 exact match OE standard 234-9052 oxygen sensor,17.52 inch cablefit for 2008-2012 IS-F, 2007-2013 LS460, 2005-2006 Vibe, 2007-2010 Vibe L4 1.8L, 2008-2009 xD, 2005-2008 Corolla L4 1.8L, 2009-2010 Corolla L4 1.8L, 2008-2010 Highlander V6 3.3L, 2005-2006 Matrix, 2007-2010 Matrix L4 1.8L, 2004-2011 Prius, 2010-2011 Sequoia V8 5.7L, 2009-2011 Tacoma V6 4.0L, 2010-2012 Tundra V8 5.7L, 2007-2012 Yaris. Replacing your engines oxygen sensor can improve engine performance and fuel economy, reduce harmful emissions, and prevent premature catalytic converter damage. Manufactured to the highest standards, KAX oxygen sensors are durable and resistant to oxidation and high temperatures, ensuring long-term stable performance. Thorough testing by our engineers guarantees 100 accurate data transfer to the engine management system for optimal engine operation and longevity. Direct Plug-In Replacement, KAX oxygen sensors are easy to install on your vehicle, and come with pre-coated threads to assist installation.

higherbro 2PCS Oxygen O2 Sensor 1 & 2 for 2011-2013 Subaru Forester 2.5L Upstream + Downstream

Fit 2011-2013 Subaru Forester 2.5L. 2PC UpstreamDownstream. One Year Quality Guarantee. Before buying, check the Select Your Vehicle check Make, model, year, engine, Note,The engine and Note in particular at the top of the link to see if your car can be used..

Walker Products 250-54102 Oxygen Sensor, (4-W Air Fuel Ratio), 1 Pack

Improve fuel economy. Lower emissions. Made from durable material. 100 OE based oxygen sensor. Easy installation.

Denso 234-9049 Air Fuel Sensor

Efficient Fuel Consumption. Package Dimensions 4.9 L x 15.1 H x 5.1 W centimeters. Package Weight 0.128 kilograms. Country of Origin United States.

A-Premium O2 Oxygen Sensor Compatible with Jeep Cherokee 14-18 Compass Wrangler JK 2018 Chrysler 200 15-17 Dodge Dart 13-16 Ram Fiat Upstream

Vehicle FitmentCompatible with Chrysler 200 2015-2017 Compatible with Dodge Dart 2013-2016 Compatible with Fiat 500X 2016-2018 Compatible with Ram ProMaster City 2015-2019---L4 2.4L. Perfect FitQuick and easy installation Perfect match for the original vehicles. FunctionDetect oxygen content in the exhaust gases to optimize emissions and fuel economy. Reference Number68087364AA, 68195741AA, 234-5150, 27009, 27003. Buy with Confidence1 Year Unlimited-mileage Quality Guarantee---We extremely value your satisfaction and strive to provide you good shopping exprience. Any further question, please feel free to contact us at any time.

Denso 234-9005 Oxygen Sensor

Efficient Fuel Consumption. Highly accurate. Easy installation. Constructed from durable material.
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