Contact Us
:
Live Chat
or
1-888-737-9766
×
Live Chat
1-888-737-9766
Buick Parts
Cadillac Parts
Chevrolet Parts
GMC Parts
Hummer Parts
Oldsmobile Parts
Pontiac Parts
Saturn Parts
GM Accessories
Login/Register
My Account
Track Order
Help Center
Contact Us
Buick Parts
Cadillac Parts
Chevrolet Parts
GMC Parts
GM Parts
Hummer Parts
Oldsmobile Parts
Pontiac Parts
Saturn Parts
GM Accessories
Track Order
Help Center
Search Bar
Search by Part Number, Part Name, Description
My Garage
My Account
My Cart
Home
>
Buick
>
LaCrosse
>
Oxygen Sensor
>
2018
Genuine 2018 Buick LaCrosse 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.
Filter Results
Enter your VIN for the most accurate results.
or
Select by Model
-- Select Make --
-- Select Model --
-- Select Year --
Filter Results
3
Oxygen Sensors found
View related parts
2018 Buick LaCrosse Sensor Assembly, Heated Oxygen (Post, Catalyst Bank 1
Part Number:
12683553
Vehicle Specific
Other Name:
Sensor Assembly, Htd Oxy (Post, Catalyst Bank 1
Replaces:
12627140
$49.31
MSRP:
$102.40
You Save: $53.09 (52%)
Check the fit
Add to Cart
More Info
Fits the following 2018 Buick LaCrosse Submodels:
4 DOOR CX EXT NOTCHBACK, 4 DOOR CXL EXT NOTCHBACK
| 4 Cyl 2.5L
Less Info
View related parts
2018 Buick LaCrosse Sensor Assembly, Heated Oxygen (Pre, Catalyst B2S1)
Part Number:
12643707
Vehicle Specific
Other Name:
SENSOR, Computer Control Sensors
Replaces:
12627139
$44.51
MSRP:
$67.38
You Save: $22.87 (34%)
Check the fit
Add to Cart
More Info
Fits the following 2018 Buick LaCrosse Submodels:
4 DOOR CX EXT NOTCHBACK, 4 DOOR CXL EXT NOTCHBACK
| 4 Cyl 2.5L
Less Info
View related parts
2018 Buick LaCrosse Sensor Assembly, Heated Oxygen(Pre, Catalyst Bank 1 Se
Part Number:
12669969
Vehicle Specific
Other Name:
SENSOR, Computer Control Sensors
$35.74
MSRP:
$67.44
You Save: $31.70 (48%)
Check the fit
Add to Cart
More Info
Fits the following 2018 Buick LaCrosse Submodels:
4 DOOR CX EXT NOTCHBACK, 4 DOOR CXL EXT NOTCHBACK, 4 DOOR CXS EXT NOTCHBACK
| 6 Cyl 3.6L
Less Info
Related 2018 Buick LaCrosse Parts
2018 Buick LaCrosse Ambient Temperature Sensor
2018 Buick LaCrosse Catalytic Converter
2018 Buick LaCrosse Engine Control Module
2018 Buick LaCrosse Knock Sensor
2018 Buick LaCrosse Vapor Pressure Sensor
2018 Buick LaCrosse Brake Fluid Level Sensor
2018 Buick LaCrosse Vehicle Speed Sensor
2018 Buick LaCrosse Vapor Canister
Alternate Year Models
+
2017 Buick LaCrosse Oxygen Sensor
2019 Buick LaCrosse Oxygen Sensor