Specifications:

  • Direct Fit
    • Correct Connector No cutting or splicing
    • Correct wire length (19.7 inches)
  • Upstream or Downstream Sensor
    • as listed per application
  • 4 wire configuration
  • Replaces dealer part numbers: 3921037190, 39210 37190, 3921037510, 39210 37510, 3921037513, 39210 37513, 3921037530, 39210 37530, 3921037533, 39210 37533, 3921037540, 3921 037540, 3921037543, 39210 37543, 392103E130, 39210 3E130, 392103E210, 39210 3E210, 392103E110, 39210 3E110
  • 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

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 : Identifying your Oxygen Sensors (0:57)
    • Upstream oxygen sensors are located in between the engine and the catalytic converter
    • Downstream oxygen sensors are located in the catalytic converter or farther away from the engine than the catalytic converter
    • Locate your vehicle's firing order diagram
    • The bank that contains cylinder one is bank one
    • The bank that does not contain cylinder one is bank two, even if it does not contain cylinder two

Tools needed for replacement:

    1A - No Tools Needed

  • No Tools Needed

5.0 / 5.0
1 Review
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Good product and service
I appreciated getting the right part the first time. Rock Auto has proven way to careless lately. I'll be ordering from 1A from here on out.
July 26, 2018
Purchased
3 months ago
Start typing your question and we'll check if it was already asked and answered. Learn More
Browse 1 question Browse 1 question and 1 answer
will it fit sonata 3.3 engine ?
donnell t on Aug 2, 2018
BEST ANSWER: This part is not listed to fit your vehicle. We may have a part that is listed to fit! Please search our site using your vehicle info and then choose the appropriate category. All the parts we carry are guaranteed to fit the vehicle they are listed for. Thank you!

Vehicle Fit

Year Make Model Description
2003-2006Hyundai Santa Fe Hyundai Santa Fe V6 2.7L Front Bank Downstream O2 Oxygen Sensor
2003-2009Hyundai Santa Fe Hyundai Santa Fe V6 2.7L Upstream O2 Oxygen Sensor
2002Hyundai Sonata Hyundai Sonata V6 2.7L (Built After 8/16/02 Production Date) Upstream O2 Oxygen Sensor
2002Hyundai Sonata Hyundai Sonata V6 2.7L (Built After 8/16/02 Production Date) Front Bank Downstream O2 Oxygen Sensor
2003-2007Hyundai Sonata Hyundai Sonata V6 2.7L Front Bank Downstream O2 Oxygen Sensor
2003-2005Hyundai Sonata Hyundai Sonata V6 2.7L Upstream O2 Oxygen Sensor
2003-2008Hyundai Tiburon Hyundai Tiburon V6 2.7L Front Bank Downstream O2 Oxygen Sensor
2003-2008Hyundai Tiburon Hyundai Tiburon V6 2.7L Upstream O2 Oxygen Sensor
2005-2009Hyundai Tucson Hyundai Tucson V6 2.7L Front Bank Downstream O2 Oxygen Sensor
2005-2009Hyundai Tucson Hyundai Tucson V6 2.7L Upstream O2 Oxygen Sensor
2003Kia Optima Kia Optima V6 2.7L (Built After 1/06/03 Production Date) Front Bank Downstream O2 Oxygen Sensor
2003Kia Optima Kia Optima V6 2.7L (Built After 1/06/03 Production Date) Upstream O2 Oxygen Sensor
2004-2005Kia Optima Kia Optima V6 2.7L Front Bank Downstream O2 Oxygen Sensor
2004-2010Kia Optima Kia Optima V6 2.7L Upstream O2 Oxygen Sensor
2006Kia Optima Kia Optima V6 2.7L (8th Vin Digit 8) Front Bank Downstream O2 Oxygen Sensor
2007-2010Kia Rondo Kia Rondo V6 2.7L Upstream O2 Oxygen Sensor
2005-2010Kia Sportage Kia Sportage V6 2.7L Rear Bank Downstream O2 Oxygen Sensor
2005-2010Kia Sportage Kia Sportage V6 2.7L Upstream O2 Oxygen Sensor
Part #: 1AEOS00145


Order must be placed by 4pm ET

Get it in: 2 - 4 Business Days

Want it sooner? Choose Next Day Air at Checkout

How-to Video:

(03:08 min)