The NGK direct-fit oxygen sensor for Ford Escape (2001–2004) supplies continuous closed-loop feedback to the ECU to support air-fuel control and OBDII diagnostics. Built with NTK's OEM sensor expertise, it uses an advanced ceramic element protected by a three-stage contaminant-resistant plasma jet and deposit-trap overcoat to resist element poisoning and improve long-term resistance to failure, offering dependable OE-style sensing across the listed model years.
NGK Ford Escape 2004-2001 Direct Fit Oxygen Sensor