; HomeHeavy Duty Truck PartsEngines & Engine PartsEngine AssysUD/NissanFD46TA-U1Used UD/Nissan FD46TA-U1 Engine Assy Used UD/Nissan FD46TA-U1 Engine Assy Unfortunately this part is temporarily unavailable. View other UD/Nissan FD46TA-U1 Engine Assys