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The NGK direct-fit oxygen sensor provides reliable oxygen sensing for ECU closed-loop control, aiding fuel efficiency and emissions management. NTK’s ceramics expertise and an advanced three-stage contaminant-resistant overcoat with deposit-trap protection enhance resistance to element poisoning and failure. Application: for 2006–2011 Acura CSX models as a direct-fit replacement designed to match original performance.
NGK Acura CSX 2011-2006 Direct Fit Oxygen Sensor
