Buick Oxygen Sensor

Listing sets last changed: . That is the newest change on the model part pages linked below; each card shows that model’s own date (they can be older).

65 checked eBay US listings across 5 Buick models. Choose a model below and confirm the part number, model year and generation in the seller's compatibility details before buying.

Stored model ranges: LaCrosse 2017-2019; Enclave 2018-2024; Encore 2013-2022. These ranges describe the model; they do not confirm that a listing fits every year.

Shown listing titles mention front. Check the exact specification with the seller.

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Recently checked listings

OEM 2Pcs Up+Downstream Oxygen O2 Sensor for 2010-2016 Buick LaCrosse 3.6L 3.0L

OEM 2Pcs Up+Downstream Oxygen O2 Sensor for 2010-2016 Buick LaCrosse 3.6L 3.0L

LaCrosse

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4X Oxygen Sensors For 2012-2017 Chevrolet Traverse Buick Enclave 3.6L Front+Rear

4X Oxygen Sensors For 2012-2017 Chevrolet Traverse Buick Enclave 3.6L Front+Rear

Enclave

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2X O2 Oxygen Sensor for Buick Encore 1.4L L4 Turbocharged 2016-2019 2021-2022 ER

2X O2 Oxygen Sensor for Buick Encore 1.4L L4 Turbocharged 2016-2019 2021-2022 ER

Encore

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For Chevrolet Impala Buick Regal 234-4763 o2 Up & Downstream Oxygen Sensors USA

For Chevrolet Impala Buick Regal 234-4763 o2 Up & Downstream Oxygen Sensors USA

Regal

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Denso Upstream & Downstream Oxygen Sensors Kit For Buick Envision 2.5L L4 17

Denso Upstream & Downstream Oxygen Sensors Kit For Buick Envision 2.5L L4 17

Envision

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Set of 2 Oxygen Sensors 2x Up+Downstream for Buick LaCrosse 3.6L 3.0L 2010-2016

Set of 2 Oxygen Sensors 2x Up+Downstream for Buick LaCrosse 3.6L 3.0L 2010-2016

LaCrosse

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4PCS Oxygen Sensor For Buick Enclave Chevrolet Traverse GMC Acadia 3.6 2009-2011

4PCS Oxygen Sensor For Buick Enclave Chevrolet Traverse GMC Acadia 3.6 2009-2011

Enclave

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Set of 2 Oxygen Sensors For Buick Regal 2.0L L4 Turbocharged 2014 2015 2016 2017

Set of 2 Oxygen Sensors For Buick Regal 2.0L L4 Turbocharged 2014 2015 2016 2017

Regal

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2PCS Oxygen Sensor for Buick Envision GMC Chevrolet Blazer Malibu 2.0L 12661898

2PCS Oxygen Sensor for Buick Envision GMC Chevrolet Blazer Malibu 2.0L 12661898

Envision

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Bosch OEM Oxygen O2 Sensor for Buick Allure Enclave LaCrosse / Traverse/ Acadia

Bosch OEM Oxygen O2 Sensor for Buick Allure Enclave LaCrosse / Traverse/ Acadia

LaCrosse

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2PCS Up/Downstream Oxygen Sensor For Chevrolet Traverse Buick Enclave 2012-2017

2PCS Up/Downstream Oxygen Sensor For Chevrolet Traverse Buick Enclave 2012-2017

Enclave

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Listings can change. Check the current price, delivery and compatibility on eBay.

Questions about Buick oxygen sensor listings

How many Buick models have checked oxygen sensor listings?

5 models have published pages here, with 65 checked listings in total. Each model card shows its own count.

Will a oxygen sensor listing fit my model year?

A search match does not establish fitment. Choose your exact Buick model, then compare its year, generation and part number with the seller's compatibility details.

How do I check the right part number?

Compare the number on your existing part or service records with the seller’s listing and ask the seller to confirm compatibility before buying.