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20 Best 2003 Toyota Camry Bank 1 Sensor 1 Location of 2023 – Romance University

After hours researching and comparing all models on the market, Romance University finds out the Best 2003 Toyota Camry Bank 1 Sensor 1 Location of 2023. Check our ranking below.

2,981 Reviews Scanned

Rank No. #1
Offset Oxygen Sensor Socket, 3/8-Inch Drive, 7/8-Inch (22mm), Wire Gate Accesses Sensor from Side, Preventing Damage to Wires, Universal for Most Cars
  • PREMIUM QUALITY: Made of premium chrome molybdenum steel, this socket allows the user to apply maximum torque to ensure precise assembly and function. The tool meets and exceeds ANSI/ASME standards.
  • DESIGN: The socket has a slotted design. So you remove the oxygen sensor with the harness still connected. This 3/8" drive oxygen sensor socket is also offset and compact, providing extra leverage even in hard-to-reach locations.
  • FEATURES: 7/8" (22mm) socket fits most oxygen sensors, works with any 3/8" drive ratchet or breaker lever, offset drive gate with wire links the sensor from the side to prevent damage to the wires.
  • FUNCTION: This oxygen sensor is very convenient to use, the sensor is in the harshest environments and may need to remove some elbow grease, this quality tool will save you time! to help your car's emissions and fuel consumption.
  • WHAT YOU GET: 1 x Offset Oxygen Sensor Socket. This product is sure to meet your requirements. If you have any questions, please contact us in time, we will reply you within 24 hours.
Rank No. #2
ZBN 234-9041 Oxygen O2 Sensor Upstream Compatible with Toyota Camry Highlander Rav4 Solara Avalon Lexus ES350 RX350 RX450H Scion TC XB

  • ▲▲▲ATTENTION: Pls carefully check part pictures, part no., fitment of Amazon & list description.Because Amazon fitment still has some error, it is not final. You also should confirm our part pictures are same as yours. If pictures (body,socket,plugs) are same, certainly the part will fit your car. Or If you have part no., please make sure the part no. is among our Interchange part number list. If yes, the part usually fits your car. So the pictures or part no. are more important.

  • ▲▲▲Please carefully check the connector and plug on our pictures with your old part, make sure they are same before your purchase. Because this part cause Compatibility problem and return issue easily.


  • ▲▲▲12 Months warranty. If any problem in the year quality warranty time, pls not hesitate to contact us for a free and easy replacement or refund.
  • ▲▲▲ZBN 234-9041 Oxygen O2 Sensor Upstream Compatible With Camry Highlander Rav4 Solara Avalon, ES350 RX350 RX450H Scion TC XB
  • ▲▲▲Part Number Fitment: 234-9041,2349041,234 9041
SaleRank No. #3
Denso 234-4622 Downstream Oxygen Sensor with 12” Harness and 4-Terminal Square Connector
  • Designed to detect the amount of oxygen in the exhaust system. The mounting type is threaded
  • Constructed from high quality material. The type of sensor is thimble and the thread diameter is 18mm
  • Features double protection layer, aluminum oxide trap layer, PTFE filter and stainless steel housing
  • Manufactured with precision to meet OE standards
  • Easy installation. Material- Zirconium
Rank No. #4
Walker Products 350-34099 Oxygen Sensor, Original Equipment Replacement O2 Sensor
  • 100% OE Replacement
  • Dual lower shield design, ceramic element
  • Laser welded body and shield
  • Plasma sprayed protective coating, and High Temperature Sleeving
  • Industry proven performance - approved by professional technicians nationwide
SaleRank No. #5
Marsflex Oxygen O2 Sensor 234-4622 13355 Downstream Heated Compatible with Toyota Camry Avalon Sienna 4Runner RAV4 Solara Matrix Lexus ES300 Pontiac Vibe,250-24360 Replacement
  • Cautions: Please check your vehicle fitment carefully in the product description to avoid any wrong purchase.Please check your part pictures with our pictures, especially the plug, it must be completely same. Or it will not fit your car.
  • Application: Marsflex Oxygen O2 Sensor 234-4622 Compatible for Toyota Camry Hybrid 2007-2017,Camry LE 1994-1999 2004-2006 2010-2017,Camry SE 1994-1996 2004-2006 2010-2017,Camry XLE 1994-2000 2004-2017,Avalon Sienna 4Runner RAV4 Solara Matrix Lexus ES300 Pontiac Vibe.
  • Advantage: Made of high-quality materials, strong durability, to ensure service life, Marsflex O2 Sensor can improve engine performance and fuel economy, extend Catalytic Converter life.
  • Easy Installation:Marsflex oxygen sensor 234-4622 total length 16.57 inch. Manufactured to OE specification fit form and function, durable and easy installation.
  • Warranty: 1-YEAR WARRANTY. ALL Marsflex oxygen sensors are extensively tested during manufacturing to guarantee quality, reliability,and above all,always meet or exceed the original equipment specifications.
Rank No. #6
Dasbecan 234-9041 Oxygen Sensor Upstream Compatible with Lexus ES350 RX350 Toyota Camry Highlander Rav4 Solara Avalon Scion TC XB 2.4L 3.5L Air Fuel Ratio Sensor
  • Replaces#: 234-9041, 213-2846, 2349041, 2132846, 234-9044, 2349044, 24662, ES10934, 13997, 15093 Oxygen O2 Sensor
  • Please confirm your vehicle model and the OE of the part before purchasing to avoid buying the wrong.
  • Easy Installation, High Reliability. It could correctly replace the original part.
  • If you are not satisfied with our products, please contact us via Amazon message directly, we will reply in 24 hrs.
SaleRank No. #7
Denso 234-4064 Oxygen Sensor
  • Denso Oxygen Sensor - 234-4064
  • DENSO Oxygen Sensor
Rank No. #8
Marsflex Air Fuel Ratio O2 Oxygen Sensor Upstream 234-9042 Compatible with Toyota Camry Sienna Solara Highlander Lexus RX350 RX400h ES330 ES300 Replacement 89467-06040 89467-0E030
  • 🔧Cautions: Please check your vehicle fitment carefully in the product description to avoid any wrong purchase. Please check your part pictures with our pictures, especially the plug, it must be completely same. Or it will not fit your car
  • 🔧Application: Marsflex Oxygen Sensor 234-9042 fit for 2004-2008 Solara V6 3.3L, 2004-2007 Highlander V6 3.3L, 2002-2006 Camry Camry LE V6 3.0L, 2006. 2002-2003 Camry SE V6 3.0L, 2004-2005 Camry SE V6 3.3L, 2002-2006 Camry XLE V6 3.0L, 2004-2005 Sienna V6 3.3L. Fit for Lexus 2010-2011 RX350 Base V6 3.5L, 2007 RX350 Base V6 3.5L, 2004-2006 RX330 Base V6 3.3L, 2006-2008 RX400h Base V6 3.3L, 2002-2006 ES330 Base V6 3.3L, 2002-2004 ES300 Base V6 3.0L
  • 🔧Advantage: Made of high-quality materials, strong durability, to ensure service life, Marsflex O2 Sensor can improve engine performance and fuel economy,extend Catalytic Converter life
  • 🔧Easy Installation: Total length 14.1 inch. Manufactured to OE specification fit form and function, durable and easy installation
  • 🔧Warranty: 1-YEAR WARRANTY. ALL Marsflex oxygen sensors are extensively tested during manufacturing to guarantee quality, reliability, and above all, always meet or exceed the original equipment specifications
Rank No. #9
Heated Oxygen Sensor 234-4622 13355 Downstream Sensor 2 for Toyota 4Runner Camry RAV4 Solara Tacoma Avalon Lexus ES300 ES300h ES330 GS300
  • High Quality: A ABIGAIL Oxygen Sensor Features double protection layer, aluminum oxide trap layer, PTFE filter and stainless steel housing.
  • Function:Lambda sensor can improve engine efficiency performance and fuel economy, reduce CO2 and other harmful emissions, extend expensive Catalytic Converter life.
  • Interchange Part number: A ABIGAIL Oxygen Sensor is Compatible with Bosch 13355 Denso 234-4622. These sensors will meet or exceed OEM standards, it is a direct replacement though it is NOT a genuine part.
  • The metal shroud doesnot look as shiny as other Oxygen Sensors. Because it is made of SUS310 high temperature resistant material. And every single item is heated at 1562℉. The high temperature also makes it stands wear and tear.
  • One Year Unlimited Warranty. Please use the Year & Make & Model drop down bar and check the wire length & plug & position to confirm the compatibility before placing orders. Please check your part pictures with our pictures, it must be completely same. Or it will not fit your car. It will save your time and cost. If you have any questions or the items you received with problems, contact us directly, we'll provide you with some professional suggestions within 24 hours.
SaleRank No. #10
A-Premium O2 Oxygen Sensor Compatible with Toyota Camry 1997-2001 2003-2006, Solara 1999-2003, Corolla 2014-2019 & Lexus ES300 1997-2001, GS300 1998-2005, LS400, SC400, Replace# 8946524160, 8946524170
  • [Vehicle Fitment]: "Downstream": Compatible with Lexus ES300 1999-2001 V6 3.0L, GS300 1998-2005 L6 3.0L, LS400 1995-2000 V8 4.0L, SC400 1996-2000 V8 4.0L; Compatible with Toyota Camry 1997-2001 L4 2.2L, Camry 2003-2006 L4 2.4L, Camry 1999-2000 V6 3.0L, Corolla 2014-2019 L4 1.8L, Solara 1999-2001 L4 2.2L, Solara 1999-2003 V6 3.0L
  • [Vehicle Fitment]: "Downstream Front": Compatible with Lexus ES300 1997-1998 V6 3.0L; Compatible with Toyota Camry 1997-1998 2001 V6 3.0L; "Upstream": Compatible with Toyota Solara 2001 L4 2.2L
  • [Attention]: To avoid the hassle of buying the wrong product, please check the compatible models and corresponding notes below the product description before purchasing.
  • [Reference Number]: 8946524160, 8946524170, 8946550070, 250-24839, 25024839
  • [Specification]: ① Wire Quantity: 4; ② Overall Length: 800 mm; ③ Mounting Type: Threaded; ④ Sensor Type: Heated; ⑤ Connector Gender: Male; ⑥ Package Quantity: 1x Oxygen Sensor; ⑦ Packaging Type: Box
Rank No. #11
MOSTPLUS Air Fuel Ratio Oxygen Sensor Upstream 234-9007 234-9001 Compatible for Toyota Camry
  • Fitment(1): Compatible for 1998 1999 2002 2003 Lexus ES300 3.0L;Compatible for 2005-2006 Lexus ES330 3.3L;Compatible for 2004-2006 Lexus RX330 3.3L;Compatible for 2007 2010-2011 Lexus RX350 3.5L;Compatible for 2006-2007 Lexus RX400h 3.3L;Compatible for 2000 Toyota 4Runner 2.7L;Compatible for 1997-1999 Toyota Avalon 3.0L;Compatible for 1998-2000 2002-2006 Toyota Camry 3.0L;Compatible for 2004-2006 Toyota Camry 3.3L;Compatible for 2004-2007 Toyota Highlander 3.3L
  • Fitment(2): Compatible for 1998-2000 Toyota RAV4 2.0L;Compatible for 1999-2000 Toyota Sienna 3.0L;Compatible for 2004-2006 Toyota Sienna 3.3L;Compatible for 1999-2000 Toyota Solara 3.0L;Compatible for 2004-2008 Toyota Solara 3.3L;Compatible for 2001-2004 Toyota Tacoma 2.4L;Compatible for 2000-2004 Toyota Tacoma 2.7L;Compatible for 2000-2004 Toyota Tacoma 3.4L;Compatible for 2000-2004 Toyota Tundra 3.4L
  • Interchange Part Number: 234-9007 234-9001 234-9042 (Please check your car information with Compatibility Garage or OEM number before purchase.
  • Package Includes--1 x Oxygen Sensor; Terminal Gender--Male; Pin Quantity--4
  • Feature: Quicker response times; test before shipment; Direct replacement
Rank No. #12
DOSKJOK 234-9041 O2 Oxygen Sensor Air Fuel Ratio Upstream Compatible with Camry RAV4 Highlander Solara Avalon 2.4L L4 RX350 tC xB 1Pcs
  • APPLICABLE MODELS - Air Fuel Ratio Sensor Upstream Compatible with Avalon 2005-2007 Camry 2003-2011 2.4L L4,3.5L V6 Highlander 2001-2003 2.4L L4 RAV4 2004-2008 2.4L L4 Solara 2004-2007 2.4L L4.
  • FIT VEHICLES - O2 Oxygen Sensor Heated Upstream Compatible with ES350 2007 RX350 2007-2011 RX450h 2010 tC 2005-2010 xB 2008-2010.
  • QUALITY & FUNCTION - DOSKJOK Oxygen Sensors are manufactured under rigorous scientific standards and 100% tested out of the factory.It is more durable, oxidation resistant and high temperature, to ensure long-term stable performance, improve vehicle fuel economy, help engine smooth operation, reduce exhaust emissions and enhance environmental protection.
  • INSTALL - Oxygen Sensors directly replace the old parts in the original position of the installation without change,easy to install on your vehicle, and come with pre-coated threads to assist installation.
  • NOTES - Please carefully check your vehicle year & make & model,pictures and parts No to confirm the compatibility before purchasing. Please contact us if any question of fitment.
SaleRank No. #13
YWIM 234-9010 Air Fuel Front Oxygen Sensor Compatible with 2000-2003 Toyota Camry Solara, 2001-2004 Subaru Outback Upstream O2 Sensor
  • 🔧Replaces Part Number : 75-3497 ES10930 24657 SG1863 234-9010
  • 🔧Specifications - Package Includes--1 x Oxygen Sensor;
  • 🔧Application - Replacement for TOYOTA CAMRY 2003 Exc. Calif. 2.4L , CAMRY 2002 2.4L , CAMRY 2001-2000 CNG Engine 2.2L, CAMRY 2001-2000 Gas Engine; Calif. 2.2L , SOLARA 2000 Calif. 2.2L , SOLARA 2001 2.2L, SOLARA 2003-2002 2.4L
  • 🔧Application - Replacement for SUBARU OUTBACK 2004 2003 2002 2001 3L
  • 🔧 Cautions - Please check your vehicle fitment carefully in the product description to avoid any wrong purchase. Please check your part pictures with our pictures, especially the plug, it must be completely same. Or it will not fit your car
Rank No. #14
DOSKJOK 234-9049 O2 Oxygen Sensor Air Fuel Ratio Upstream Compatible with Camry 2003-2011 RAV4 Solara 2004-2008 Sienna 2007-2010 Highlander tC tB RX350 1Pcs
  • APPLICABLE MODELS - Air Fuel Ratio Sensor Upstream Compatible with ES350 2007 RX350 2010-2011 RX450h 2010.
  • FIT VEHICLES - O2 Oxygen Sensor Upstream Compatible with Avanlon 2005 Camry 2003-2011 Highlander 2001-2003 Sienna 2007-2010 tC 2005-2010 xB 2008-2015 RAV4 2004-2008 Solara 2004-2008.
  • QUALITY & FUNCTION - DOSKJOK Oxygen Sensors are manufactured under rigorous scientific standards and 100% tested out of the factory.It is more durable, oxidation resistant and high temperature, to ensure long-term stable performance, improve vehicle fuel economy, help engine smooth operation, reduce exhaust emissions and enhance environmental protection.
  • INSTALL - Oxygen Sensors directly replace the old parts in the original position of the installation without change,easy to install on your vehicle, and come with pre-coated threads to assist installation.
  • NOTES - Please carefully check your vehicle year & make & model,pictures and parts No to confirm the compatibility before purchasing. If you have any fit or use questions,please contact us by Amazon buyer and seller messaging service.
SaleRank No. #15
Denso 234-4261 Oxygen Sensor with 4-Wire 10” Harness for Lexus/Toyota V-6 Downstream Left/Front
  • Designed to detect the amount of oxygen in the exhaust system , thread diameter - 18 mm
  • Constructed from high quality material
  • Features double protection layer, aluminum oxide trap layer, PTFE filter and stainless steel housing
  • Manufactured with precision to meet OE standards
  • Easy installation
Rank No. #16
Bank 1 Sensor Compatible with Toyota Camry Higlander Sienna Solara, for Lexus RX330 RX350 ES300 ES330 Upstream O2 Sensor
  • Interchange Part Number: 234-9042
  • Product Specifications: Package Includes--1 x Oxygen Sensor
  • Fitment: Compatible with TOYOTA 2005-2004 HIGHLANDER 3.3L , 2007-2006 HIGHLANDER Gas Engine 3.3L , 2007-2006 HIGHLANDER Hybrid Engine 3.3L , 2006 2005 2004 CAMRY 3.3L , 2006 2005 2004 SIENNA 3.3L , 2006 2005 2004 2003 2002 CAMRY 3L , 2008 2007 2006 2005 2004 SOLARA 3.3L
  • Fitment: Compatible with LEXUS 2007 RX350 USA Built 3.5L , 2010 RX350 . 3.5L , 2011 RX350 Japan Built 3.5L , 2007-2006 RX400H 3.3L , 2003-2002 ES300 3L , 2006 2005 2004 ES330 3.3L , 2006 2005 2004 RX330 3.3L
  • Tip: Bank 1 Sensor 1=Upstream Right/Rear; Bank 2 Sensor 1=Upstream Left/Front; Bank 1 Sensor 2=Downstream Right/Rear; Bank 2 Sensor 2=Downstream Left/Front; sensor 1=Upstream, sensor 2=Downstream.
Rank No. #17
DOSKJOK 234-4149 O2 Oxygen Sensor Air Fuel Ratio Downstream 250-24420 Compatible with RX350 Highlander Sienna Solara Camry tC LS460 1Pcs
  • APPLICABLE MODELS - Air Fuel Ratio Sensor Downstream Compatible with LS460 2009-2013/RX350 2007-2009/RX400h 2006-2008 tC 2008-2010.
  • FIT VEHICLES - O2 Oxygen Sensor Downstream Heated Compatible with Camry 2002-2003 2.4L L4/Highlander 2006-2009 3.3L V6/Highlander 2009-2013 3.5L V6/Sienna 2007-2010/Solara 2002-2003 2.4L L4.
  • QUALITY & FUNCTION - DOSKJOK Oxygen Sensors are manufactured under rigorous scientific standards and 100% tested out of the factory.It is more durable, oxidation resistant and high temperature, to ensure long-term stable performance,help engine smooth operation.
  • INSTALL - Oxygen Sensors directly replace the old parts in the original position of the installation without change,easy to install on your vehicle, and come with pre-coated threads to assist installation.
  • NOTES - Please carefully check your vehicle year & make & model,pictures and parts No to confirm the compatibility before purchasing. Please contact us if any question of fitment.
SaleRank No. #18
Denso 234-9010 Air Fuel Ratio Sensor
  • Efficient Fuel Consumption.Material:Zirconium
  • Highly accurate
  • Easy installation
  • Constructed from durable material
Rank No. #19
MAXFAVOR Oxygen Sensor Replacement for Lexus ES300 ES330 RX330 RX350 RX400H Upstream O2 Sensor 234-9042 02 sensor
  • ➤【Interchange Number】234-9042
  • ➤【Applications】Replacement for Replacement for Lexus ES300 ES330 RX330 RX350 RX400H Upstream O2 Sensor 234-9042 02 sensor
  • ➤【Fuction】High-quality material for long-lasting durability. Perfect match for the original car and easy to install
  • ➤【Cautions】Pls carefully check your vehicle year & make & model with the fitment of Amazon and our description. You must read our description carefully, and it will tell you more about the fitment. Pls check your part pictures with our pictures, it must be completely same. Or it will not fit your car. Pls check your parts No. It must be among our fitment OEM No.
  • ➤【Warranty】: 1-Year Unlimited Miles Warranty. If the oxygen sensor doesn not fit your vehicle, we accept return. Please make the item clean and package in good condition.
SaleRank No. #20
Denso 234-4209 Universal Oxygen Sensor with 11.5” 4-Wire Harness (connectors not included)
  • Manufactured to the highest O.E. quality, guaranteed to fit right
  • Does NOT include the connectors
  • Aluminum oxide trap, this extra layer helps to protect from silicone and lead poisoning
  • Stainless steel housing and porous Teflon filter all contribute to make a long life
  • Improved engine performance and greater fuel efficiency

Last update on 2023-08-11 / Affiliate links / Product Titles, Images, Descriptions from Amazon Product Advertising API

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FAQ:

Q: What was the emissions sensor on a Toyota Camry in 2002?

A: In 2002 there was only 1 upstream A/F sensor option which fit both California and Federal Emissions models; the 89467-33040 or Denso 234-9010. In 2003, Toyota added the 89467-33080 or Denso 234-9041 sensor for California spec models. The original poster had a 2003 Camry not a 2002 Camry, like you.

Q: Which is Bank 1 sensor 2 or 1 sensor 1?

A: Bank 1 Sensor 2 should be the sensor downstream of the catalytic converter. Bank 1 Sensor 1 would be upstream of the catalytic converter. With a 4 cylinder, everything should be Bank 1 (No Bank 2). So, Bank 1 Sensor 2 should be the one under the car.

Q: Are there 2 A / F sensors on the 2azfe?

A: Thank you very much for your support, Tommy. There are 2 types of manifolds available on the 2AZFE one of which has 2 A/F sensors in line next to each other since the manifold is actually 2 sets of cats in one. Check out this TSB and see if yours looks like the pictures 2AZFE.

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