Description:

[OE Number] 12573721, 234-4119. [Fitment] Fit for Saab 9-7x 2005-2009, for Oldsmobile Bravada 2004, for Isuzu i-350 2006, for Isuzu Ascender 2004-2008, for Isuzu i-370 2007-2008, for Isuzu i-290 2007-2008, for Isuzu i-280 2006, for Hummer H3 2006-2010, for Hummer H3T 2009-2010, for GMC Canyon 2004-2012, for GMC Envoy XUV 2004-2005, for GMC Envoy 2004-2009, for GMC Envoy XL 2004-2006, for Chevrolet Trailblazer 2004-2009, for Chevrolet Trailblazer EXT 2004-2006, for Chevrolet Colorado 2004-2012, for Buick Rainier 2004-2007.. [M aterial] Oxygen sensor is made of stainless steel material, durable and resistant to oxidation and high temperatures.. [Function] Air fuel ratio sensor can improve engine efficiency performance and fuel economy.. [Package Includes] 1x Oxygen Sensor, 1x Oxygen Sensor Instruction Manual..