NGK NTK Downstream O2 Oxygen Sensor for 2006-2011 Chevrolet HHR 2.2L 2.4L L4 fa

NGK NTK Upstream O2 Oxygen Sensor for 1999 Chevrolet Cavalier 2.2L 2.4L L4 - uv

Denso Upstream Oxygen Sensor for 2007-2011 Chevrolet HHR 2.2L 2.4L L4 hh

Delphi Front Oxygen (O2) Sensor for 1999 Pontiac Sunfire 2.2L 2.4L L4 - O2 su

Delphi Front Oxygen (O2) Sensor for 1999 Chevrolet Malibu 2.4L L4 - O2 qi

2 Pcs Oxygen O2 Sensor Upstream&Downstream For 2002-2005 Chevrolet Cavalier 2.2L

Bosch Upstream Oxygen Sensor for 2006-2011 Chevrolet HHR 2.2L 2.4L L4 O2 la

Bosch Upstream Oxygen Sensor for 2005-2010 Chevrolet Cobalt 2.2L 2.4L L4 O2 yp