Shop 2005 Buick Century Oxygen Sensor. 4.2 liter. All Models; 4.2L; Front. Canyon, Colorado; w/o 5.3L EMISSION, LITER, Make - OEM Buick Part # 12573721

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Oxygen Sensor

Part Number: 12573721

Ft Oxygen Sensor. Sensor, Heated Oxygen (O2) (POSN 1).
Oxygen Sensor.

Oxygen Sensor

Fits Bravada, Canyon, Colorado, Envoy, Envoy XL, Envoy XUV, Rainier, Trailblazer, Trailblazer EXT

4.2 liter. All Models; 4.2L; Front. Canyon, Colorado; w/o 5.3L; Front.
Oxygen Sensor - Repair or Replace
A failed Oxygen Sensor will often have no noticeable symptoms beyond a check engine light, but it does cause your to operate inefficiently and produce higher emissions. Our technicians have access to manufacturer-approved repair processes and genuine parts.

Assemblies
Fitment/Applications
This product fits 942 vehicle variants.
Buick: 1 models, 4 variants for 2004.
Chevrolet: 3 models, 444 variants between 2004 and 2005.
GMC: 4 models, 492 variants between 2004 and 2005.
Oldsmobile: 1 models, 2 variants for 2004.
 
MSRP $ 123.60
Installed Price $ 123.60

Call our service department to schedule installation:

Installed price includes part and dealer installation cost, local taxes not included.

Barcode for 12573721
12573721