Genuine 2021 Cadillac CT5 Oxygen Sensor

Oxygen O2 Sensor

Enter your vehicle info to find more parts and verify fitment

Select Vehicle by VIN
Select Vehicle by Model

Select by VIN

Enter your VIN for the most accurate results.

Enter your VIN for the most accurate results.

or

Select by Model

-- Select Make --

-- Select Model --

-- Select Year --

4 Oxygen Sensors found

View related parts
2021 Cadillac CT5 Sensor Assembly, Htd Oxy(Pre, Catalyst Bank 1 Se
Part Number: 55489474
- Other Name: Oxygen Sensor, Upper Oxygen Sensor
$34.74 MSRP: $72.13
You Save: $37.39 (52%)

Add to Cart
More Info
Fits the following 2021 Cadillac CT5 Submodels:
LUXURY SEDAN EXT, SEDAN EXT, SPORT SEDAN EXT | 4 Cyl 2.0L
Less Info
View related parts
2021 Cadillac CT5 Sensor Assembly, Heated Oxygen (Pre, Cataly
Part Number: 12648137
- Other Name: SENSOR, Computer Control Sensors; Oxygen Sensor, Upper Oxygen Sensor
$47.18 MSRP: $85.78
You Save: $38.60 (45%)

Add to Cart
More Info
Fits the following 2021 Cadillac CT5 Submodels:
LUXURY SEDAN EXT, SPORT SEDAN EXT, V-SERIES SPORT SEDAN EXT | 6 Cyl 3.0L
Less Info
View related parts
2021 Cadillac CT5 Sensor Assembly, Htd Oxy (Post, Catalyst Bank 1
Part Number: 55488558
- Other Name: Lower Oxygen Sensor, Oxygen Sensor
$33.31 MSRP: $60.55
You Save: $27.24 (45%)

Add to Cart
More Info
Fits the following 2021 Cadillac CT5 Submodels:
LUXURY SEDAN EXT, SEDAN EXT, SPORT SEDAN EXT | 4 Cyl 2.0L
Less Info
View related parts
2021 Cadillac CT5 Sensor Assembly, Heated Oxygen(Pre, Catalyst Bank 1 Se
Part Number: 12671087
- Other Name: Sensor Assembly, Htd Oxy(Pre, Catalyst Bank 1 Se; Lower Oxygen Sensor, Oxygen Sensor
$34.15 MSRP: $64.44
You Save: $30.29 (48%)

Add to Cart
More Info
Fits the following 2021 Cadillac CT5 Submodels:
LUXURY SEDAN EXT, SPORT SEDAN EXT, V-SERIES SPORT SEDAN EXT | 6 Cyl 3.0L
Less Info

Related 2021 Cadillac CT5 Parts

Alternate Year Models

+

2020 Cadillac CT5 Oxygen Sensor 2022 Cadillac CT5 Oxygen Sensor