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

Specifications:

  • Direct Fit
    • Correct Connector No cutting or splicing
    • Correct wire length (11.8 inches)
  • Upstream or Downstream Sensor as listed per applications
  • Heated
  • 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

If you have a bad O2 sensor causing your vehicle to fail an emission test or run poorly then this is the part for you.

Install note:

You may be required to reset the vehicle computer after installation of this part.

Our electrical and electronic parts are subject to strict quality control testing. Please ensure proper diagnosis of this item before purchasing as the item cannot be returned once installed or plugged in.

Item Condition: New

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

Lifetime Warranty

This item is backed by a Limited Lifetime Warranty. In the event this item should fail due to manufacturing defects during intended use, we will exchange the part free of charge (excludes shipping charges) for the original purchaser.

  1. step : Removing the Oxygen Sensor (0:43)
    • Disconnect the oxygen sensor wiring harness
    • Loosen the oxygen sensor with an oxygen sensor ratchet or a 7/8 inch wrench
    • Twist off the oxygen sensor by hand
  2. step : Installing the New Oxygen Sensor (1:54)
    • Twist the new oxygen sensor into place
    • Tighten the sensor with the oxygen sensor socket or a 7/8 inch wrench
    • Connect the oxygen sensor wiring harness

Tools needed for replacement:

    Specialty Tools

  • O2 Sensor Socket

  • Wrenches - SAE

  • 7/8 Inch Wrench

5.00/ 5.0
2 reviews
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Jeep O2 sensors
Called and ordered the sensors, the lady was efficient and knowledgeable. They actually arrived sooner than they said. I definitely will do business with you again and I highly recommend 1A Auto
February 12, 2018
Purring like a kitten.
Never realized what a diff a new O2 sensor makes. Engine light came on, I looked up the error code and ordered the sensor. Got here two days early and I installed it the next day. Reset computer (pulled negative battery terminal for 30 seconds) and no more engine light! Idled a bit rough at first, but a few miles later she was running like new. The install video was spot on. Very happy customer! Thanks!
October 11, 2018
Will this fit my car? Add a vehicle to make sure
Customer Q&A
Ask a question to 1A Auto customers who purchased the product
Should I change only the bad o2 sensor or all o2 sensors?
Gerald Z February 22, 2017
This is a personal preference, but in some cases once a new part is installed, other sensors may show as faulty as well because they are reading different specifications. I personally would change them all if the parts are not hard to reach to ensure a proper emissions system.
Alex P February 23, 2017
Who is the manufacturer of this part?
Steve M March 9, 2017
O2 sensor for my jeep liberty package says made in china
Mark S March 9, 2017
Year Make Model Description
2005-2010Chrysler 300 Chrysler 300 V8 5.7L Rear Wheel Drive Downstream O2 Oxygen Sensor Driver Side
2005-2010Chrysler 300 Chrysler 300 V8 6.1L All Wheel Drive Downstream O2 Oxygen Sensor
2005-2010Chrysler 300 Chrysler 300 V8 6.1L Rear Wheel Drive Downstream O2 Oxygen Sensor Driver Side
2005-2006Chrysler 300 Chrysler 300 V6 3.5L Downstream O2 Oxygen Sensor
2005-2010Chrysler 300 Chrysler 300 V8 5.7L All Wheel Drive Downstream O2 Oxygen Sensor
2005-2006Chrysler 300 Chrysler 300 V6 2.7L Downstream O2 Oxygen Sensor
2005-2010Chrysler 300 Chrysler 300 V6 3.5L Upstream O2 Oxygen Sensor
2005-2010Chrysler 300 Chrysler 300 V6 2.7L Upstream O2 Oxygen Sensor
2005-2010Chrysler 300 Chrysler 300 V8 6.1L Upstream O2 Oxygen Sensor
2005-2010Chrysler 300 Chrysler 300 V8 5.7L Upstream O2 Oxygen Sensor
2007-2010Chrysler 300 Chrysler 300 V6 2.7L Downstream O2 Oxygen Sensor
2007Chrysler 300 Chrysler 300 V6 3.5L California Emissions Downstream O2 Oxygen Sensor Driver Side
2007Chrysler 300 Chrysler 300 V6 3.5L Federal Emissions Downstream O2 Oxygen Sensor Driver or Passenger Side
2008-2010Chrysler 300 Chrysler 300 V6 3.5L Downstream O2 Oxygen Sensor
2007-2009Chrysler Aspen Chrysler Aspen V8 5.7L Downstream O2 Oxygen Sensor
2007-2009Chrysler Aspen Chrysler Aspen V8 5.7L Upstream O2 Oxygen Sensor
2008-2009Chrysler Aspen Chrysler Aspen V8 4.7L Upstream O2 Oxygen Sensor
2004-2010Chrysler PT Cruiser Chrysler PT Cruiser L4 2.4L Downstream O2 Oxygen Sensor
2004-2010Chrysler PT Cruiser Chrysler PT Cruiser L4 2.4L Turbo Upstream O2 Oxygen Sensor
2004-2010Chrysler PT Cruiser Chrysler PT Cruiser L4 2.4L Turbo Downstream O2 Oxygen Sensor
2007-2008Chrysler Pacifica Chrysler Pacifica V6 4.0L Downstream O2 Oxygen Sensor
2007-2008Chrysler Pacifica Chrysler Pacifica V6 4.0L Upstream O2 Oxygen Sensor
2004Chrysler Sebring Chrysler Sebring V6 2.7L Rectangle Plug Downstream O2 Oxygen Sensor
2004Chrysler Sebring Chrysler Sebring V6 2.7L Rectangle Plug Upstream O2 Oxygen Sensor
2004-2006Chrysler Sebring Chrysler Sebring L4 2.4L Downstream O2 Oxygen Sensor
2005-2010Chrysler Sebring Chrysler Sebring V6 2.7L Downstream O2 Oxygen Sensor
2005-2010Chrysler Sebring Chrysler Sebring V6 2.7L Upstream O2 Oxygen Sensor
2007-2010Chrysler Sebring Chrysler Sebring V6 3.5L Upstream O2 Oxygen Sensor
2007-2010Chrysler Sebring Chrysler Sebring V6 3.5L Downstream O2 Oxygen Sensor
2008-2010Chrysler Town & Country Chrysler Town & Country V6 4.0L Downstream O2 Oxygen Sensor
2008-2010Chrysler Town & Country Chrysler Town & Country V6 4.0L Upstream O2 Oxygen Sensor
2008-2010Dodge Avenger Dodge Avenger V6 2.7L Downstream O2 Oxygen Sensor
2008-2010Dodge Avenger Dodge Avenger V6 3.5L Upstream O2 Oxygen Sensor
2008-2010Dodge Avenger Dodge Avenger V6 2.7L Upstream O2 Oxygen Sensor
2008-2010Dodge Avenger Dodge Avenger V6 3.5L Downstream O2 Oxygen Sensor
2004-2007Dodge Caravan Dodge Caravan L4 2.4L Upstream O2 Oxygen Sensor
2008-2010Dodge Challenger Dodge Challenger V8 6.1L Upstream O2 Oxygen Sensor
2008-2010Dodge Challenger Dodge Challenger V8 6.1L Downstream O2 Oxygen Sensor
2006-2007Dodge Charger Dodge Charger V6 2.7L Downstream O2 Oxygen Sensor
2006-2007Dodge Charger Dodge Charger V8 6.1L Downstream O2 Oxygen Sensor Driver Side
2006-2010Dodge Charger Dodge Charger V8 5.7L Upstream O2 Oxygen Sensor
2006-2010Dodge Charger Dodge Charger V6 3.5L Upstream O2 Oxygen Sensor
2006-2010Dodge Charger Dodge Charger V6 2.7L Upstream O2 Oxygen Sensor
2006Dodge Charger Dodge Charger V6 3.5L Downstream O2 Oxygen Sensor
2006Dodge Charger Dodge Charger V6 2.7L Downstream O2 Oxygen Sensor
2006-2010Dodge Charger Dodge Charger V8 6.1L Rear Wheel Drive Downstream O2 Oxygen Sensor Driver Side
2006-2010Dodge Charger Dodge Charger V8 5.7L Rear Wheel Drive Downstream O2 Oxygen Sensor Driver Side
2006-2010Dodge Charger Dodge Charger V8 6.1L All Wheel Drive Downstream O2 Oxygen Sensor
2006-2010Dodge Charger Dodge Charger V8 5.7L All Wheel Drive Downstream O2 Oxygen Sensor
2007Dodge Charger Dodge Charger V8 6.1L Upstream O2 Oxygen Sensor
2007Dodge Charger Dodge Charger V6 3.5L cal California Emissions Downstream O2 Oxygen Sensor Driver Side
2007Dodge Charger Dodge Charger V6 3.5L Federal Emissions Downstream O2 Oxygen Sensor Driver or Passenger Side
2008-2010Dodge Charger Dodge Charger V6 2.7L Downstream O2 Oxygen Sensor Driver Side
2008-2010Dodge Charger Dodge Charger V8 6.1L Downstream O2 Oxygen Sensor
2001-2002Dodge Dakota Dodge Dakota V6 3.9L California Emissions Upstream O2 Oxygen Sensor Passenger Side
2001-2002Dodge Dakota Dodge Dakota V8 5.9L Upstream O2 Oxygen Sensor Passenger Side
2003Dodge Dakota Dodge Dakota V8 5.9L California Emissions Upstream O2 Oxygen Sensor Passenger Side
2003Dodge Dakota Dodge Dakota V6 3.9L California Emissions Upstream O2 Oxygen Sensor Passenger Side
2003-2005Dodge Dakota Dodge Dakota V6 3.7L Upstream O2 Oxygen Sensor
2006-2010Dodge Dakota Dodge Dakota V6 3.7L Upstream O2 Oxygen Sensor Driver Side
2008-2010Dodge Dakota Dodge Dakota V8 4.7L Upstream O2 Oxygen Sensor Driver Side
2001-2003Dodge Durango Dodge Durango V8 5.9L California Emissions Upstream O2 Oxygen Sensor Passenger Side
2004-2009Dodge Durango Dodge Durango V6 3.7L Upstream O2 Oxygen Sensor
2004-2009Dodge Durango Dodge Durango V8 5.7L Downstream O2 Oxygen Sensor
2004Dodge Durango Dodge Durango V8 5.7L Upstream O2 Oxygen Sensor Driver Side
2005-2009Dodge Durango Dodge Durango V6 3.7L Downstream O2 Oxygen Sensor Passenger Side
2005-2009Dodge Durango Dodge Durango V8 4.7L Upstream O2 Oxygen Sensor
2005-2009Dodge Durango Dodge Durango V8 5.7L Upstream O2 Oxygen Sensor
2008-2010Dodge Grand Caravan Dodge Grand Caravan V6 4.0L Downstream O2 Oxygen Sensor
2008-2010Dodge Grand Caravan Dodge Grand Caravan V6 4.0L Upstream O2 Oxygen Sensor
2009-2010Dodge Journey Dodge Journey V6 3.5L Downstream O2 Oxygen Sensor
2009-2010Dodge Journey Dodge Journey V6 3.5L Upstream O2 Oxygen Sensor
2005-2008Dodge Magnum Dodge Magnum V6 3.5L Downstream O2 Oxygen Sensor
2005-2008Dodge Magnum Dodge Magnum V8 5.7L Rear Wheel Drive Downstream O2 Oxygen Sensor Driver Side
2005-2008Dodge Magnum Dodge Magnum V6 2.7L Downstream O2 Oxygen Sensor
2005-2008Dodge Magnum Dodge Magnum V6 2.7L Upstream O2 Oxygen Sensor
2005-2008Dodge Magnum Dodge Magnum V8 6.1L All Wheel Drive Downstream O2 Oxygen Sensor
2005-2008Dodge Magnum Dodge Magnum V8 6.1L Rear Wheel Drive Downstream O2 Oxygen Sensor Driver Side
2005-2008Dodge Magnum Dodge Magnum V6 3.5L Upstream O2 Oxygen Sensor
2005-2008Dodge Magnum Dodge Magnum V8 5.7L All Wheel Drive Downstream O2 Oxygen Sensor
2006-2008Dodge Magnum Dodge Magnum V8 6.1L Upstream O2 Oxygen Sensor
2006-2008Dodge Magnum Dodge Magnum V8 5.7L Upstream O2 Oxygen Sensor
2004-2005Dodge Neon Dodge Neon SRT-4 L4 2.4L Turbo Upstream O2 Oxygen Sensor
2007-2008Dodge Nitro Dodge Nitro V6 4.0L Downstream O2 Oxygen Sensor
2007-2008Dodge Nitro Dodge Nitro V6 3.7L Upstream O2 Oxygen Sensor
2007-2008Dodge Nitro Dodge Nitro V6 4.0L Upstream O2 Oxygen Sensor
2007-2008Dodge Nitro Dodge Nitro V6 3.7L Downstream O2 Oxygen Sensor
2001-2002Dodge Ram 1500 Truck Dodge Ram 1500 Truck V8 5.9L California Emissions Upstream O2 Oxygen Sensor
2002Dodge Ram 1500 Truck Dodge Ram 1500 Truck V8 4.7L California Emissions Upstream O2 Oxygen Sensor
2003-2010Dodge Ram 1500 Truck Dodge Ram 1500 Truck V8 4.7L Downstream O2 Oxygen Sensor
2003-2010Dodge Ram 1500 Truck Dodge Ram 1500 Truck V8 5.9L Downstream O2 Oxygen Sensor
2004-2010Dodge Ram 1500 Truck Dodge Ram 1500 Truck V6 3.7L Upstream O2 Oxygen Sensor
2005-2010Dodge Ram 1500 Truck Dodge Ram 1500 Truck V6 3.7L Downstream O2 Oxygen Sensor
2001-2002Dodge Ram 1500 Van Dodge Ram 1500 Van V8 5.9L California Emissions Upstream O2 Oxygen Sensor
2002Dodge Ram 2500 Truck Dodge Ram 2500 Truck V8 5.9L California Emissions Upstream O2 Oxygen Sensor
2003Dodge Ram 2500 Truck Dodge Ram 2500 Truck V10 8.0L Upstream O2 Oxygen Sensor
2003-2010Dodge Ram 2500 Truck Dodge Ram 2500 Truck V8 5.7L Upstream O2 Oxygen Sensor
2003-2010Dodge Ram 2500 Truck Dodge Ram 2500 Truck V8 5.7L Upstream O2 Oxygen Sensor
2002Dodge Ram 2500 Van Dodge Ram 2500 Van V8 5.9L California Emissions Upstream O2 Oxygen Sensor
2002Dodge Ram 3500 Truck Dodge Ram 3500 Truck V8 5.9L California Emissions Upstream O2 Oxygen Sensor
2003-2010Dodge Ram 3500 Truck Dodge Ram 3500 Truck V8 5.7L Upstream O2 Oxygen Sensor
2003-2010Dodge Ram 3500 Truck Dodge Ram 3500 Truck V8 5.7L Upstream O2 Oxygen Sensor
2003Dodge Ram 3500 Truck Dodge Ram 3500 Truck V10 8.0L Upstream O2 Oxygen Sensor Passenger Side
2002Dodge Ram 3500 Van Dodge Ram 3500 Van V8 5.9L California Emissions Upstream O2 Oxygen Sensor
2004Dodge Stratus Dodge Stratus V6 2.7L Rectangle Plug Upstream O2 Oxygen Sensor
2004-2006Dodge Stratus Dodge Stratus L4 2.4L Downstream O2 Oxygen Sensor
2004Dodge Stratus Dodge Stratus V6 2.7L Rectangle Plug Downstream O2 Oxygen Sensor
2005-2006Dodge Stratus Dodge Stratus V6 2.7L Upstream O2 Oxygen Sensor
2005-2006Dodge Stratus Dodge Stratus V6 2.7L Downstream O2 Oxygen Sensor
2006-2010Jeep Commander (XK) Jeep Commander (XK) V8 4.7L Downstream O2 Oxygen Sensor
2006-2010Jeep Commander (XK) Jeep Commander (XK) V8 4.7L Upstream O2 Oxygen Sensor
2006-2010Jeep Commander (XK) Jeep Commander (XK) V6 3.7L Downstream O2 Oxygen Sensor
2006-2010Jeep Commander (XK) Jeep Commander (XK) V6 3.7L Upstream O2 Oxygen Sensor
2006-2010Jeep Commander (XK) Jeep Commander (XK) V8 5.7L Upstream O2 Oxygen Sensor
2006-2010Jeep Commander (XK) Jeep Commander (XK) V8 5.7L Downstream O2 Oxygen Sensor
2004Jeep Grand Cherokee Jeep Grand Cherokee L6 4.0L Upstream O2 Oxygen Sensor
2005-2007Jeep Grand Cherokee Jeep Grand Cherokee V8 5.7L Downstream O2 Oxygen Sensor
2005-2007Jeep Grand Cherokee Jeep Grand Cherokee V6 3.7L Downstream O2 Oxygen Sensor
2005-2007Jeep Grand Cherokee Jeep Grand Cherokee V8 5.7L Downstream O2 Oxygen Sensor
2005-2007Jeep Grand Cherokee Jeep Grand Cherokee V6 3.7L Upstream O2 Oxygen Sensor
2004-2005Jeep Liberty Jeep Liberty L4 2.4L Downstream O2 Oxygen Sensor
2004-2005Jeep Liberty Jeep Liberty L4 2.4L Upstream O2 Oxygen Sensor
2004-2010Jeep Liberty Jeep Liberty V6 3.7L Downstream O2 Oxygen Sensor
2004-2010Jeep Liberty Jeep Liberty V6 3.7L Upstream O2 Oxygen Sensor
2004-2006Jeep Wrangler Jeep Wrangler L4 2.4L Upstream O2 Oxygen Sensor
2004-2006Jeep Wrangler Jeep Wrangler L4 2.4L Downstream O2 Oxygen Sensor
2004-2006Jeep Wrangler Jeep Wrangler L6 4.0L Downstream O2 Oxygen Sensor
2004-2006Jeep Wrangler Jeep Wrangler L6 4.0L Upstream O2 Oxygen Sensor
2007-2010Jeep Wrangler Jeep Wrangler Downstream O2 Oxygen Sensor
2006Mitsubishi Raider Mitsubishi Raider V6 3.7L Downstream O2 Oxygen Sensor Passenger Side
2006-2009Mitsubishi Raider Mitsubishi Raider V6 3.7L Upstream O2 Oxygen Sensor Driver Side
Part #: 1AEOS00037

Out of Stock

How-to Video:

(02:58 min)