Features:

- 100% Brand new and high quality.

- Easy installation and durable.

Note: For clarification purposes:

Upstream Location is between the catalytic converter and the engine

Downstream Location is between the catalytic converter and the tailpipe

Fitment:

for 2010 Buick Allure V6 3.0L - Upstream or Downstream

for 2009-2011 Buick Enclave V6 3.6L - Upstream or Downstream

for 2010 Buick Lacrosse V6 3.0L - Upstream or Downstream

for 2010-2016 Buick Lacrosse V6 3.6L - Upstream or Downstream

for 2005-2008 Buick Lacrosse V6 3.6L - Downstream

for 2005-2006 Buick Rendezvous V6 3.6L - Downstream

for 2004 Cadillac CTS V6 3.6L - Downstream

for 2014-2016 Cadillac ELR L4 1.4L - Downstream

for 2010-2011 Cadillac SRX V6 3.0L - Upstream or Downstream

for 2012-2016 Cadillac SRX V6 3.6L - Upstream or Downstream

for 2004 Cadillac SRX V6 3.6L - Downstream

for 2004 Cadillac SRX V8 4.6L - Downstream

for 2004 Cadillac XLR V8 4.6L - Downstream

for 2005 Cadillac XLR V8 4.6L; 1st Design - Downstream

for 2012 Chevrolet Captiva Sport V6 3.0L - Upstream or Downstream

for 2010-2012 Chevrolet Equinox V6 3.0L - Upstream or Downstream

for 2013-2017 Chevrolet Equinox V6 3.6L - Upstream or Downstream

for 2012-2013 Chevrolet Impala V6 3.6L - Upstream or Downstream 

for 2014-2016 Chevrolet Impala Limited V6 3.6L - Upstream or Downstream

for 2009-2011 Chevrolet Traverse V6 3.6L - Upstream or Downstream 

for 2011-2015 Chevrolet Volt L4 1.4L - Downstream

for 2009-2011 GMC Acadia V6 3.6L - Upstream or Downstream 

for 2010-2012 GMC Terrain V6 3.0L - Upstream or Downstream 

for 2013-2017 GMC Terrain V6 3.6L - Upstream or Downstream 

for 2009-2010 Saturn Outlook V6 3.6L - Upstream or Downstream 

OEM: For 250-24649, 25024649, 16089, 16454, 21556, 234-4815, 2344815, 234-4816, 2344816, ES20012, 213-1695, 2131695, 213-4407, 2134407, 12584050, 12616125, 126340618

Package:

4x Oxygen O2 Sensor (Upstream& Downstream)