Cadillac CT5 Oxygen Sensors

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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.

Oxygen Sensor

Part Number: 12696688
GM GM
Other Names: Upper Oxygen Sensor, F (S)Sensor
Description: CT5. 6.2l. Upstream. Canister & sensors, 6.2L. Left. With supercharger. Escalade. 6.2l.
Fits:
  • Cadillac:
    • CT5,
    • Escalade,
    • Escalade ESV
MSRP $88.70
$51.00

Oxygen Sensor

Part Number: 12696737
GM GM
Other Names: Lower Oxygen Sensor, F (S)Sensor
Description: Canister & sensors, 6.2L. CT5. 6.2l. Downstream. Right.
Fits:
  • Cadillac:
    • CT5
MSRP $63.44
$36.48

Oxygen Sensor

Part Number: 12705409
GM GM
Other Names: Upper Oxygen Sensor, F (S)Sensor
Description: CT5. 6.2l. Upstream. Right. Canister & sensors, 6.2L.
Fits:
  • Cadillac:
    • CT5
MSRP $93.52
$53.77

Oxygen Sensor

Part Number: 12696736
GM GM
Other Names: Lower Oxygen Sensor, F (S)Sensor
Description: Canister & sensors, 6.2L. CT5. 6.2l. Downstream. Left.
Fits:
  • Cadillac:
    • CT5
MSRP $62.42
$35.89

2019-2024 GM - Oxygen Sensor

Part Number: 12718669
GM GM
Other Names: Lower Oxygen Sensor, Sensor
Description: 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.
Fits:
  • Buick:
    • Envision
  • Cadillac:
    • CT4,
    • CT5,
    • CT6,
    • XT4,
    • XT5,
    • XT6
  • Chevrolet:
    • Blazer,
    • Colorado,
    • Silverado 1500,
    • Silverado 1500 LTD
  • GMC:
    • Acadia,
    • Canyon,
    • Sierra 1500,
    • Sierra 1500 Limited
MSRP $69.81
$40.15

2019-2024 GM - Heated Oxygen Sensor

Part Number: 55489474
GM GM
Other Names: Oxygen Sensor
Description: XT4. Up stream. Upstream. Upper. Bank 1 sensor 1. Acadia. 2.0l. Blazer. 2.0l. This part requires programming and/or special setup...
Fits:
  • Buick:
    • Envision
  • Cadillac:
    • CT4,
    • CT5,
    • CT6,
    • XT4,
    • XT5,
    • XT6
  • Chevrolet:
    • Blazer
  • GMC:
    • Acadia
MSRP $72.13
$41.48

2019-2023 GM - Heated Oxygen Sensor

Part Number: 55488558
GM GM
Other Names: Oxygen Sensor
Replaces: 12724840
Description: 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...
Fits:
  • Buick:
    • Envision
  • Cadillac:
    • CT4,
    • CT5,
    • CT6,
    • XT4,
    • XT5,
    • XT6
  • Chevrolet:
    • Blazer,
    • Silverado 1500,
    • Silverado 1500 LTD
  • GMC:
    • Acadia,
    • Sierra 1500,
    • Sierra 1500 Limited
MSRP $65.15
$37.47

2016-2024 Cadillac - Heated Oxygen Sensor

Part Number: 12648137
GM GM
Other Names: Oxygen Sensor
Description: CT6. 3.0l. Front. Canister & sensors, 3.0L. CT5. 3.0l. Upper. This part requires programming and/or special setup procedures GM Service...
Fits:
  • Cadillac:
    • CT5,
    • CT6
MSRP $92.28
$53.06

2018-2024 GM - Heated Oxygen Sensor

Part Number: 12671087
GM GM
Other Names: Oxygen Sensor
Description: This part requires programming and/or special setup procedures GM Service Information describes the procedures and special tools needed...
Fits:
  • Cadillac:
    • ATS,
    • CT4,
    • CT5,
    • CT6,
    • CTS
  • Chevrolet:
    • Camaro
MSRP $72.94
$41.94

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