Description:

[Vehicle Fitment]: "Upstream": Compatible with Buick LaCrosse 2010-2016, Regal 2011-2017, Verano 2012-2017; Compatible with Cadillac SRX 2007-2009, STS 2007-2010; Compatible with Corvette 2005-2013, Equinox 2015-2017, Express 2500 2012, Express 3500 2008-2013, Express 4500 2009-2016, HHR 2006-2007, Impala 2014, Malibu 2009-2014, Silverado 2500 HD 2011-2015, Silverado 3500 HD 2011-2015. [Vehicle Fitment]: "Upstream": Compatible with GMC Savana 3500 2008-2015, Savana 4500 2009-2018, Sierra 2500 HD 2011-2015, Sierra 3500 HD 2011-2015, Terrain 2015-2017; Compatible with Pontiac G6 2009; Compatible with Saturn Aura 2009. [Vehicle Fitment]: "Downstream Left": Compatible with Chevrolet Avalanche 2500 2003-2006, Silverado 2500 HD 2003-2006, Silverado 2500 HD Classic 2007, Silverado 3500 2003-2006, Silverado 3500 Classic 2007, Suburban 2500 2003-2006; Compatible with GMC Sierra 2500 HD 2003-2006, Sierra 2500 HD Classic 2007, Sierra 3500 2003-2006, Sierra 3500 Classic 2007, Yukon XL 2500 2003-2006. [Reference Number]: 250-24492, 25024492, 12622308. [Specification]: Wire Quantity: 4; Overall Length: 550 mm; Mounting Type: Threaded; Sensor Type: Heated; Connector Gender: Female; Package Quantity: 1x Oxygen Sensor; Packaging Type: Box.