Parts list: № Number Qty Name Options 1 R120467 1 Elbow Fitting 2 R72328 1 O-Ring 18.720 X 2.616 mm (0.737" X 0.103") 3 R134403 1 Hose (MAKE FROM TY22505)(CUT TO LENGTH) Next page: ST166094 2904 Ventilating System ST627948 2922 Ventilating System ST166095 2905 Ventilating System ST616776 2999 Ventilating System ST414558 2924 Ventilating System ST257455 2909 Ventilating System ST244890 2915 Ventilating System ST166092 2902 Ventilating System