Subaru Tribeca 2005-2014 Oxygen Sensor 22690-AA68A Original Factory Specification, Plug and Play

This 22690-AA68A oxygen sensor is a direct replacement for Subaru Tribeca’s original part, identical in specs to the factory sensor, plug-and-play with no rewiring required. It monitors the oxygen content in the engine exhaust and feeds signals to the ECU to precisely regulate fuel injection, ensuring combustion efficiency. Fits 2005–2014 Subaru Tribeca across all displacements. If symptoms appear such as rough idle, sudden fuel economy drop, sluggish acceleration, or check engine light, replacing this sensor typically resolves them. Aging symptoms include slow response and large data deviation leading to overly rich or lean mixtures and potential catalyst damage.