4pcs Upstream + Downstream for 2015 Chevrolet Impala 3.6L Oxygen Sensor O2 02

For Pontiac Firebird Manifold Absolute Pressure Sensor Connector 14719XJHT

For Pontiac Firebird Manifold Absolute Pressure Sensor Connector 67878BNSX

For Pontiac Firebird Manifold Absolute Pressure Sensor Connector SMP 96751VSHW

2Pcs Oxygen Sensor for 2006-2008 Toyota RAV4 2.4L Upstream & Downstream Sensor

For Pontiac Firebird Manifold Absolute Pressure Sensor Connector SMP 57347FXRZ

For Pontiac Firebird Manifold Absolute Pressure Sensor Connector SMP 82272XZ

For Pontiac Sunfire Manifold Absolute Pressure Sensor Connector SMP 17861WZ