Fits Ford Edge Oxygen Sensor CT4A-9G444-AB 0258010273 0258010274

This oxygen sensor for 2015-2020 Ford Edge 2.0T EcoBoost and 3.5L V6 perfectly matches the original displacement and ECU calibration. Core function is real-time monitoring of exhaust oxygen content and feeding engine computer to optimize air-fuel ratio, ensuring combustion efficiency and reduced emissions. OEM number CT4A-9G444-AB; also compatible with 0258010273 and 0258010274 for cross-check. Replacement difficulty: medium; use dedicated socket; avoid thread damage; after installation, clear fault codes and perform road test. As a proprietary brand product, this sensor uses high-precision ceramic core; long-lasting under high temperature; suitable for bulk purchase for repair shops or distributors.