2pcs Upstream & Downstream O2 Oxygen Sensor For Chevy HHR 2.2L 2.4L 2007-2011

For 2006-2007 Chevrolet Monte Carlo MAP Sensor API 96453NRSX SERVICE TECH

For 2006-2007 Chevrolet Impala MAP Sensor API 11247NSZW SERVICE TECH

For 2004-2007 Chevrolet Malibu MAP Sensor API 71728JZDV 2006 2005 SERVICE TECH

For 2007, 2010-2011 Chevrolet HHR MAP Sensor API 91899TJ SERVICE TECH

For 2004-2007 Chevrolet Colorado MAP Sensor API 86796BVCM 2006 2005 SERVICE TECH

For 2005-2007 Chevrolet Uplander MAP Sensor API 72383TJZB 2006 SERVICE TECH

OEM GM 12581966 2005-2013 DENSO Chevrolet Corvette O2 Oxygen Sensor (1) HHR