Jacuzzi Flo Pro KM,KH,KHM Pump Shaft Seal & O-ring Rebuild Kit Jacuzzi Flo Pro KM,KH,KHM Pump Shaft Seal & O-ring Rebuild Kit Fits all Flo Pro Models KM, KH, KHM Pumps include both square and round housing oring, lid o'ring, 2-drain plug o'rings, shaft seal, lube pack