Oxygen (O2) Sensor
Fits Downstream Right; For Vehicles w/ Right Hand O2 Sensor Marked 19209805; Position 3; 2nd Designor Upstream Right; For Vehicles w/ Right Hand O2 Sensor Marked 19209805; Pre Converter; Position 3; 2nd Design
Oxygen (O2) Sensor
Fits Downstream Left; Pre Converteror Downstream Left; For Vehicles w/ Right Hand O2 Sensor Marked 25333812; Post Converter (Downstream); 1st Designor Downstream Left; For Vehicles w/ Right Hand O2 Sensor Marked 25333812; Pre Converter; 1st Design