The NGK direct-fit oxygen sensor for Dodge Caliber (2008–2009) replaces the original sensor to monitor exhaust oxygen and provide continuous closed-loop feedback to the engine control unit, aiding fuel efficiency, emissions control and steady engine performance. Constructed with NTK ceramic sensor technology and a three-stage contaminant-resistant plasma-jet and deposit-trap overcoat, it improves resistance to element poisoning and benefits from OEM-aligned development for dependable fit and durability.
NGK Dodge Caliber 2009-2008 Direct Fit Oxygen Sensor