Oxygen O2 Sensor For Impreza Forester Legacy Outback 2.0 2.5 98-15 Dox-0357 22690-aa700 22690-aa590 f54 Stable characteristics, high reliability. Easy installation and replacement. Molding make, Perfect match for the car. Oxygen sensor can fuel economy and lower emission. Easy to install, fast response,stable performance, to effect. Item Type: Car Oxygen Sensor Condition: New Part Number: DOX-0357 22690-AA700 22690-AA590 Applicable models: for IMPREZA FORESTER LEGACY OUTBACK 2.0 2.5 98-15 Colour: as shown Material: plastic and metal Package Contents: 1 x Car Oxygen Sensor Only the above package content, other are not included. Note: Light and different displays may cause the color of the item in the a little different from the real thing. The measurement allowed error is 1-3cm.Note: Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement.