2006 Hummer H3 Oxygen Sensor Replacement – 3.5L Tools and Supplies: 1.New Oxygen Sensor (Pre Cat O2 Sensor). Comes coated with anti-seize.
2006 Hummer H3 Oxygen Sensor Replacement – 3.5L Tools and Supplies: 1.New Oxygen Sensor (Pre Cat O2 Sensor). Comes coated with anti-seize.
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Easy enough to do as long a the sensor isn’t seized in there too bad.
#Hummer #H3