Description
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Item specifics

Sensor Type Piezoelectric
Type Heating Type
Measuring Range Upstream & Downstream Oxygen Sensor 1 Sensor 2
Hysteresis for 2012 2013 2014 Chevrolet Captiva Sport 2.4L
Sensitivity Upstream Sensor 1 Front Pre Cat.
Linear Oxygen Sensor (Not Air Fuel Ratio Sensor)
Repeatability for 2010 2011 2012 2013 2014 GMC Terrain 2.4L
Resolution 234-4242 234-4530 234-4250 234-4294 234-4251
fit for 1 for 2008 2009 2010 Saturn Vue 2.4L
fit for 2 for 2007 2008 2009 Saturn Aura 2.4L
fit for 3 for 2008 2009 Pontiac Solstice 2.4L
fit for 4 for 2008 2009 2010 Saturn Sky 2.4L

Product Description

Replaces OEM Part Number:

Upstream # 234-4242

Downstream # 234-4530 234-4250 234-4294 234-4251

Fit for:

2012 2013 2014 Chevrolet Captiva Sport 2.4L
2010 2011 2012 2013 2014 Chevrolet Equinox 2.4L
2008 2009 2010 Chevrolet Malibu 2.4L
2010 2011 2012 2013 2014 GMC Terrain 2.4L
2008 2009 2010 Pontiac G6 2.4L
2008 2009 2010 Saturn Sky 2.4L
2008 2009 Pontiac Solstice 2.4L
2007 2008 2009 Saturn Aura 2.4L
2008 2009 2010 Saturn Vue 2.4L

Package included:

234-4242(4 wire-Oxygen Sensor): Upstream 1X 234-4251(4 wire-Oxygen Sensor): Downstream 1X

Note:

1. Please check OEM number before purchasing.

2. Please allow 1-2cm error due to manual measurement. Thanks for your

    understanding.

3. Monitors are not calibrated same, item color displayed in photos may be

   showing slightly different from the real object. Please take the real one as

   standard.

Must Know Before Buying:

A: The only way to know if the O2 sensor is functioning normally is to check its responsiveness

to changes in the air/fuel mixture, by Voltage Measurement or Waveform Simulation.

Use a 10-megaohm digital voltmeter. Hook up the voltmeter's red probe to the sensor's signal wire

and the black probe to engine ground. (Use back probe method, DO NOT pierce the wire.) For a

good sensor, voltage should fluctuate constantly between 0.1 and 0.9 volts after starting the

engine for 2 or 3 minutes.

Please take a video clip of the voltmeter and contact us if our sensor:

Goes above range between 0.1 and 0.9 volt

Remains below 0.5 volts

Stays fixed at a particular voltage

You're free to choose replacement or refund if our sensor fails to work, in this case.