Availability: 9 in stock
Ford Motorcraft supplies this Oxygen Sensor under part number KR3Z-9F472-A as a factory-pattern replacement. Fitted in place of the original, it replaces a sensor that has gone slow, lazy or open circuit. Catalogue application notes: With supercharger. Mustang. Front. 5.2l. Right. Gt500. Check the part number stamped or moulded on the original against KR3Z-9F472-A — a number that looks close can belong to a different circuit. Ships from our US warehouse.
