The NGK direct-fit oxygen sensor for Toyota RAV4 (2006–2012) restores precise closed-loop feedback to the engine control system to help maintain proper air–fuel ratio, support fuel economy and lower emissions. It incorporates NTK ceramic sensor technology and a 3-stage contaminant-resistant plasma jet plus deposit-trap overcoat that shields the element from poisoning. NTK refines sensor designs with OEM partners for reliable, OE-style fit and operation.
NGK Toyota RAV4 2012-2006 Direct Fit Oxygen Sensor