Toyota RAV4 Rear Oxygen Sensor 89465-0R050 OEM Specification Stable Output

This rear oxygen sensor is designed for 2006–2012 Toyota RAV4 (2.0L/2.4L) and also compatible with 2009–2015 RAV4 (2.5L). It monitors exhaust oxygen content and feeds signals to the ECU to optimize the air-fuel ratio, ensuring engine combustion efficiency and emission conformity. OEM number 89465-0R050, fully consistent with Toyota factory specs and directly replaceable for faulty sensors. Replacement difficulty medium; recommended using a professional oxygen sensor socket, and avoid damaging threads and wiring connections. For B2B buyers, this sensor uses high-temperature ceramic elements with stability superior to typical aftermarket parts; suitable for bulk purchases for maintenance inventories.