FORD 1X439F472AA, 1X439F472AB, 1X439F472AC, 1X439F472AD. Lambda Sensor DOX-0430 Denso. Type Oxygen Sensor. Oxygen Sensor: Regulating Sensor; Fitting Position: Left; Exhaust System: for pre-catalytic converter.; Also fits:- ;Oxygen Sensor: Regulating Sensor; Fitting Position: Right; Exhaust System: for pre-catalytic converter.
