Replaces

Toyota Lexus Pontiac O2 Oxygen Sensor Pair

Description
Vehicle Fit
Warranty & Shipping
How-To & Tools
Q&A

Part Details

  • Sensor Type:   Air / Fuel Ratio
  • Quantity:   Pair

Specifications:

  • Direct Fit
  • Comes as a Pair
    • Correct Connector No cutting or splicing
    • Correct wire length (20.0 Inches)
  • Upstream & Downstream Sensor (Air / Fuel Ratio)
  • 4 wire configuration
  • Built and tested to strict quality control standards

Note: For clarification purposes:

  • Upstream location is between the catalytic converter and the engine
  • Downstream location is between the catalytic converter and the tailpipe

Our electrical and electronic parts are subject to strict quality testing.

Parts cannot be returned after they have been installed. Contact us with any questions before installing the parts.

Item Condition: New

Attention California Customers:

WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov.

Lifetime Warranty

This item is backed by our limited lifetime warranty. In the event this item should fail due to manufacturing defects during intended use, we will replace the part free of charge.

  1. step : Removing the Upstream Oxygen (O2) Sensor (0:24)
    • Unclip the O2 sensor wiring harness from the radiator hose
    • Disconnect the O2 sensor electrical connector
    • If you are reusing your O2 sensor, remove it with an O2 sensor socket
    • If you are not reusing your O2 sensor, cut the wire with wire cutters
    • Remove the O2 sensor with a 7/8" deep socket
  2. step : Installing the Upstream O2 Sensor (3:44)
    • Thread the O2 sensor into the exhaust
    • Tighten the O2 sensor with an O2 sensor socket
    • Pull the wiring harness into place
    • Connect the O2 sensor electrical connector
    • Clip the wiring harness to the radiator hose

Tools needed for replacement:

    Pliers, Cutters & misc Wrenches

  • Wire Cutters

  • Ratchets & Related

  • Socket Extensions
  • Ratchet

  • Screwdrivers & Related

  • Flat Blade Screwdriver

  • Sockets - SAE

  • 7/8 Inch Socket

  • Specialty Tools

  • O2 Sensor Socket

Customer Q&A
Ask a question to 1A Auto customers who purchased the product
Are these sensors made by Denso?
John S July 4, 2019
No, aftermarket parts.
A R July 4, 2019
Unfortunately, no, John. I recommend either buying directly from Denso, or shopping Amazon. I had to return the downstream sensor because it was not for my vehicle. I only received a partial refund.
J B July 4, 2019
Is it Denso made?
Abebe S November 11, 2019
1A Autos house brand parts are manufactured by various aftermarket companies specifically for us and built to your vehicles exact OEM specifications. Please let us know if you have any other questions.
Emma F November 11, 2019

Fits the following Makes:

Year Make Model Description
2007-2012Lexus ES350 Lexus ES350 Front Bank Upstream & Downstream O2 Oxygen Sensor Pair
2009-2010Pontiac Vibe Pontiac Vibe L4 2.4L Front Wheel Drive Upstream & Downstream O2 Oxygen Sensor Pair
2005-2012Toyota Avalon Toyota Avalon V6 3.5L Front Bank Upstream & Downstream O2 Oxygen Sensor Pair
2007-2012Toyota Camry Toyota Camry V6 3.5L Front Bank Upstream & Downstream O2 Oxygen Sensor Pair
2007-2012Toyota Camry Toyota Camry L4 2.4L Upstream & Downstream O2 Oxygen Sensor Pair
2009-2010Toyota Corolla Toyota Corolla L4 2.4L Upstream & Downstream O2 Oxygen Sensor Pair
2009-2013Toyota Matrix Toyota Matrix L4 2.4L Upstream & Downstream O2 Oxygen Sensor Pair
2006-2012Toyota Rav4 Toyota Rav4 V6 3.5L Front Bank Upstream & Downstream O2 Oxygen Sensor Pair
2006-2008Toyota Rav4 Toyota Rav4 L4 2.4L Upstream & Downstream O2 Oxygen Sensor Pair
2009-2011Toyota Venza Toyota Venza V6 3.5L Rear Bank Upstream & Downstream O2 Oxygen Sensor Pair
Part 1AEEK00851

Out of Stock