kirby Generation Series G3, G4, G5, G6, G7, Ultimate D, Diamond, Sentria Mini Emptor Boot With Fill Tube Assembly 185899S, 185889Genuine Kirby mini emptor assembly for Generation 3 machines. This is a new style one piece emptor. This emptor is stronger than the original two piece and has a larger internal tube for more airflow. The new design genuine Kirby emptor "boot" and fill tube assembly does not crack and split like the older style does. This fits Kirby G3 Generation 3 Kirby G5 Generation 5 Kirby G6 Generation 6 Kirby Ultimate G Kirby Diamond Edition Kirby G4 Generation 4