The NGK 4-wire air–fuel (A/F) sensor for Suzuki Grand Vitara (2007–2008) supplies a linear wideband signal that enables the ECU to precisely measure and adjust air–fuel mixture for optimal combustion and emissions control. Built with NTK ceramic technology, it features a 3-stage contaminant-resistant plasma jet and deposit-trap overcoat to reduce element poisoning. NTK's OEM development involvement supports dependable fitment and operation.
NGK Suzuki Grand Vitara 2008-2007 Direct Fit 4-Wire A/F Sensor