Replacement: Direct Plug-In Replacement

Mounting style: Threaded-in
Condition: 100% brand new oxygen sensor

QC: Tested before shipment

2005-2010 Chevrolet Cobalt 2.2L
2006-2008 Chevrolet Cobalt 2.4L
2006-2011 Chevrolet HHR 2.2L
2009-2011 Chevrolet HHR 2.4L
2007-2009 Pontiac G5 2.2L
2007-2008 Pontiac G5 2.4L
2005-2006 Pontiac Pursuit 2.2L
2006 Pontiac Pursuit 2.4L
2005-2007 Saturn Ion 2.2L
2006-2007 Saturn Ion 2.4L
2006-2007 Saturn Vue 2.2L
2007 Saturn Vue 2.4L

 

2 pieces of brand new oxygen sensors/O2 sensors

 

What is an oxygen sensor?
An oxygen sensor is an electronic device that measures the proportion of oxygen (O2) in the gas or liquid being analysed.
How can I test my oxygen sensor?
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.
How can I confirm the this is the right part?
Check the compatibility, or compare your own parts with ours, or contact us for an answer.