Jet, Graphite, Typhoon Scalloped, 4-3/8", Directional, 820248 As used by, Premium Leisure, Gulf Coast Spas, LX Series, LX 11000, LX11000, LX 9000, LX9000, LX 8000, LX8000, LX 7000, LX7000, LX 5000, LX5000 Alternate OEM#, 23442-317-000, 23442-317