Ecotec Rear O2 Sensor, 11.77-Inch

The ZZPerformance Ecotec O2 Sensor serves as a direct stock replacement for oxygen sensors in a variety of Ecotec engine vehicles. This sensor is offered in multiple configurations to ensure precise fitment, including front sensor options for 2.0L LSJ, 2.0L LNF, and 2.2/2.4L engines, as well as a rear sensor variant suitable for 2.2/2.4L and 2.0L LSJ applications. The rear sensor variant is compatible with an extensive list of vehicles. This includes Chevrolet Cobalt models from 2005-2010 (2.2/2.4L) and 2005-2007 (2.0L), Chevrolet HHR 2006-2011 (2.2/2.4L), Pontiac G5 2007-2010, Pontiac Pursuit 2005-2007, Saturn Ion 2005-2007, Saturn L Sedan 2002-2003, Saturn L300 2004, Saturn LW Wagon 2002-2003, and Saturn Vue 2002-2007. Additionally, this specific OE part number, 55572216, is designated for Chevrolet Cruze models from 2011-2015 and the 2016 Cruze Limited. The sensor has an overall length of 11.77 inches (299 mm). Please ensure you select the correct sensor type (front or rear) and verify compatibility with your specific vehicle's engine and model year before purchase. Some GM Genuine Parts sensors may require programming upon installation.