9 Eureka Electrolux Allergy Type Y Vacuum Bags + 3 Filter, Boss, Commercial Upright, Excalibur Vacuum Cleaners, 58183, 58183A, E58183, 49050, 58183A-6, 58183A-g3, 6400, 6000, G400, C6446D Fits: Eureka Boss, Commercial Upright, Excalibur Vacuum Cleaners 9 Eureka Electrolux Allergy Type Y Vacuum Bags + 3 Filter Fits original manufacture part numbers: 58183, 58183A, E58183, 49050, 58183A-g3 Dimensions: 2 1/8 Hole Diameter 18 1/4" x 5 7/8" Bag Size 4 3/8 X 4 1/2 Cardboard 4 3/4" x 4 1/8 Filter EnviroCare Premium aftermarket Part # 311 SW