The NGK OE-style 4-wire air/fuel sensor for Toyota Camry (2010–2011) is a direct-fit replacement that restores accurate oxygen sensing to the engine control unit, supporting correct air–fuel ratio control. As an OE-type four-wire unit it provides the factory electrical interface for an uncomplicated swap and dependable feedback for fuel management.
NGK 2011-10 Toyota Camry OE Type 4-Wire A/F Sensor