Cadillac CT5 Oxygen Sensors
We stock Genuine OEM Cadillac Oxygen Sensors for your Cadillac CT5. Investing in new OEM oxygen sensors can help improve the fuel efficiency and overall performance of your vehicle. These sensors monitor the amount of oxygen in the exhaust system and adjust the fuel-to-air ratio, ensuring your engine runs smoothly and with reduced emissions. Using OEM sensors can ensure a perfect fit and optimal performance for your specific vehicle, leading to improved reliability and longevity. Manufacturer's Warranty Included. Guaranteed Fit. Experts standing by.
2019-2024 GM - 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.
$38.66
MSRP $69.81
Save $31.15
44.6% Off 
Oxygen Sensor
GM
12696736
Canister & sensors, 6.2L. CT5. 6.2l. Downstream. Left.
$34.57
MSRP $62.42
Save $27.85
44.6% Off 
Oxygen Sensor
GM
12696737
Canister & sensors, 6.2L. CT5. 6.2l. Downstream. Right.
$35.13
MSRP $63.44
Save $28.31
44.6% Off 
Oxygen Sensor
GM
12705409
CT5. 6.2l. Upstream. Right. Canister & sensors, 6.2L.
$51.79
MSRP $93.52
Save $41.73
44.6% Off 
Oxygen Sensor
GM
12696688
CT5. 6.2l. Upstream. Canister & sensors, 6.2L. Left. With supercharger. Escalade. 6.2l.
$49.12
MSRP $88.70
Save $39.58
44.6% Off 
2016-2024 Cadillac - Heated Oxygen Sensor
GM
12648137
CT6. 3.0l. Front. Canister & sensors, 3.0L. CT5. 3.0l. Upper. This part requires programming and/or special setup procedures GM Service...
$51.10
MSRP $92.28
Save $41.18
44.6% Off 
2019-2023 GM - Heated Oxygen Sensor
GM
55488558
Silverado, sierra. 2.7l. Lower. XT4. Down stream. Downstream. CT4. 2.7l. Bank 1 sensor 2. Acadia. 2.0l. Blazer. 2.0l. This part requires...
$36.08
MSRP $65.15
Save $29.07
44.6% Off 
2019-2024 GM - Heated Oxygen Sensor
GM
55489474
XT4. Up stream. Upstream. Upper. Bank 1 sensor 1. Acadia. 2.0l. Blazer. 2.0l. This part requires programming and/or special setup...
$39.95
MSRP $72.13
Save $32.18
44.6% Off 
2018-2024 GM - Heated Oxygen Sensor
GM
12671087
This part requires programming and/or special setup procedures GM Service Information describes the procedures and special tools needed...
$40.39
MSRP $72.94
Save $32.55
44.6% Off 
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