Availability: 10 in stock
Ford Motorcraft builds this Oxygen Sensor to the same footprint as the original; the catalogue number is js7z9g444a. The unit reports exhaust oxygen content so the ECM can hold its fuel trim. Catalogue application notes: Lower. 2.5L. Check the part number stamped or moulded on the original against js7z9g444a — a number that looks close can belong to a different circuit. Shipped from our US warehouse with tracking.
