2 Upstream O2 Oxygen Sensor fit Buick Cadillac Chevrolet GMC Oldsmobile 234-1001

Upstream O2 Oxygen Sensor fit Buick Cadillac Chevrolet GMC Oldsmobile 234-1001

O2 Oxygen Sensor Driver or Passenger Side Downstream & Upstream for Chevy Olds

BMW OEM AIR FUEL RATIO O2 OXYGEN SENSOR # 7545075

Fits 1996-1997 GMC Sonoma 1994-1998 Chevy S10 2.2L Upstream Oxygen O2 Sensor

GM - AIR FUEL RATIO O2 OXYGEN SENSOR OEM 12640453

Oxygen Sensor ACDelco 12637297