Oxygen Sensors
OEM GM Oxygen Sensors
OEM GM Oxygen Sensors are essential to keeping your vehicle running at its best. At GMPartsClub, we provide a complete selection of Genuine GM and OEM-quality parts that match the fit, form, and performance of the originals. Whether you're maintaining a Chevrolet, GMC, Buick, or Cadillac, you’ll find exactly what you need. Our parts are backed by factory standards and fast nationwide shipping to get your vehicle back on the road quickly and reliably. Avoid risky aftermarket options—choose OEM parts from GMPartsClub to preserve performance, safety, and value. Browse our inventory of oem gm oxygen sensors and order with confidence today.
Oxygen Sensor
GM
12718669
Downstream. XT4. Colorado. 2.7l. CT4. 2.7l. Acadia. 2.0l. Lower. Canyon. 2.7l. Canister & sensors, 2.0l turbo. CT6. 2.0l. Bank 1 sensor 2.
$41.15
MSRP $71.55
Save $30.40
42.5% Off 
Oxygen Sensor
GM
19418989
2010-16, egr valve & related components, at turbo exh pipe.
$39.80
MSRP $69.22
Save $29.42
42.5% Off 
Oxygen Sensor
GM
25203197
1.2L turbo. Encore GX. Trailblazer. Trax. Downstream. Envista. 2024. 2025-26.
$35.40
MSRP $54.01
Save $18.61
34.5% Off 
Oxygen Sensor
GM
12696736
Canister & sensors, 6.2L. CT5. 6.2l. Downstream. Left.
$35.89
MSRP $62.42
Save $26.53
42.5% Off 
Oxygen Sensor
GM
25319622
Rear. Cavalier, Sunfire. 2.3l. 2.2L, post converter. 2.3L, post converter.
$92.25
MSRP $163.28
Save $71.03
43.5% Off 
Oxygen Sensor
GM
12705843
Traverse. 2.5l. Downstream. Acadia. 2.5l.
$14.60
MSRP $24.64
Save $10.04
40.7% Off 
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