The NGK OE-style 4-wire air/fuel sensor for Pontiac Vibe (2009–2010) is a direct-fit replacement that restores accurate oxygen sensing to the engine control unit, supporting proper air–fuel ratio control. This OE-type four-wire sensor provides the factory electrical hookup for a straightforward swap and dependable readings that support fuel management.
NGK 2010-09 Pontiac Vibe OE Type 4-Wire A/F Sensor