• Direct Fit
    • Correct Connector No cutting or splicing
    • Correct wire length (19.7 Inches)
  • Upstream or Downstream Sensor as listed per applications
  • Heated
  • 4 wire configuration
  • 4 terminal configuration
  • Replaces dealer part numbers: 0K32B18861, OK32B18186, 0K32B 18861, OK32B 18186
  • 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 run poorly or fail an emission test then this is the part for you.

Our electrical and electronic parts are subject to strict quality control testing .  Once the item has been installed or plugged in, it is no longer eligible for a refund.  The item may be eligible for replacement, only if it is found to have a manufacturing defect. Before purchasing, please ensure proper diagnosis of the failed original part is performed

Note:  You may be required to reset the vehicle’s computer after installation of this part.

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. Please keep your invoice for proof of this warranty.

  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

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Browse 1 question Browse 1 question and 2 answers
Is that used?
Kmchief on Apr 21, 2016
BEST ANSWER: This is an oxygen sensor and will install in the exhaust system.

How-to Video:

(03:08 min)

Tools List:

    1A - No Tools Needed

  • No Tools Needed

This part replaces:

  • OE # OK32B18186
  • OE # 0K32B18861
  • Standard Motor Products SG1408

Vehicle Fit

  • 2001-2002 Kia Rio Upstream or Downstream O2 Oxygen Sensor
  • 2003-2005 Kia Rio Upstream or Downstream O2 Oxygen Sensor
  • 2003-2008 Mazda 6 Upstream Rear O2 Oxygen Sensor V6 3.0L
  • 2000 Mazda 626 Upstream O2 Oxygen Sensor Rear V6 2.5L California Emissions
  • 2001-2002 Mazda 626 Upstream O2 Oxygen Sensor Rear V6 2.5L
  • 2004-2005 Suzuki Forenza Upstream O2 Oxygen Sensor
  • 2005 Suzuki Reno Upstream O2 Oxygen Sensor
  • 2004-2005 Suzuki Verona Upstream O2 Oxygen Sensor
Part #: 1AEOS00095

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