2009-2011 Hyundai Elantra Oxygen Sensor Delphi Hyundai Oxygen Sensor ES11077
Delphi Oxygen SensorThe Delphi oxygen sensor is factory built to meet the most stringent OE standards and engineered to outlast and outperform previous sensor designs. Directly transferred to the aftermarket from Delphi's collaboration with the world's largest automakers.Notes: 4-wire