2012 Chevrolet Colorado Oxygen Sensors
2012 Chevrolet Colorado Oxygen Sensors
Genuine GM oxygen sensors for the 2012 Chevrolet Colorado, at wholesale prices. Sensor part numbers differ by bank and by upstream or downstream position, and the connectors are not interchangeable. GMT355 through 2012, the 31XX mid-size from 2015 to 2022, and a new generation from 2023. There were no 2013 or 2014 model years.
When to replace
A check engine light with a fuel trim or catalyst efficiency code. On a mid-size pickup, box length and cab style drive more part number splits here than the engine does.
Why buy OEM here
- Real wholesale. The same oxygen sensors your dealer sells, at a fraction over our cost.
- OEM, not lookalike. With oxygen sensors the difference shows up on installation day, not in the photo.
- VIN verified fitment. We confirm the oxygen sensors number against your vehicle before it ships.
Avoiding the wrong part
Buying factory removes the variable. You are installing what the plant installed. We would rather spend two minutes verifying than process a return next week. Orders confirmed before mid-afternoon Central are on a truck that evening.
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