Oxygen Sensors
Oxygen Sensor
GM
12702181
Silverado, sierra. 4.3l. Upstream. Right. 4.3, 5.3, 6.2L, 4.3L.
$46.77
MSRP $87.18
Save $40.41
46.4% Off 
Oxygen Sensor
GM
88929613
Detects oxygen content in the exhaust gases to help optimize emissions and fuel economy
Some ACDelco Gold parts may have formerly...
$76.67
MSRP $143.44
Save $66.77
46.5% Off 
Oxygen Sensor
GM
25203197
1.2L turbo. Encore GX. Trailblazer. Trax. Downstream. Envista. 2024. 2025-26.
$33.03
MSRP $54.01
Save $20.98
38.8% Off 
Oxygen Sensor
GM
19418989
2010-16, egr valve & related components, at turbo exh pipe.
$37.14
MSRP $69.22
Save $32.08
46.3% Off 
Oxygen Sensor
GM
12696736
Canister & sensors, 6.2L. CT5. 6.2l. Downstream. Left.
$33.49
MSRP $62.42
Save $28.93
46.3% Off 
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.
$38.39
MSRP $71.55
Save $33.16
46.3% Off 
Oxygen Sensor
GM
25319622
Rear. Cavalier, Sunfire. 2.3l. 2.2L, post converter. 2.3L, post converter.
$87.27
MSRP $163.28
Save $76.01
46.6% Off 
Position 1 Nitrogen Oxide Sensor
GM
12718675
NOX Sensor.
$374.37
MSRP $704.36
Save $329.99
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