213-3533 ACDelco GM OES O2 Oxygen Sensor Driver or Passenger Side UPSTREAM RH LH

213-4228 AC Delco O2 Oxygen Sensor Driver or Passenger Side DOWNSTREAM for Chev

213-3866 AC Delco O2 Oxygen Sensor Driver or Passenger Side UPSTREAM New RH LH

213-3533 AC Delco O2 Oxygen Sensor Driver or Passenger Side UPSTREAM for Chevy

213-3866 AC Delco O2 Oxygen Sensor Driver or Passenger Side UPSTREAM New RH LH

213-4698 AC Delco O2 Oxygen Sensor Driver Left Side DOWNSTREAM for Chevy Hand

213-3533 ACDelco GM OES O2 Oxygen Sensor Driver or Passenger Side UPSTREAM RH LH

213-3533 AC Delco O2 Oxygen Sensor Driver or Passenger Side UPSTREAM New RH LH