RIDGID Fine Dust Pleated Paper Wet/Dry Vac Replacement Cartridge Filter for Most 5 Gal and Larger RIDGID Shop Vacuums (4-Pack) VF5200A - The Home Depot
Shop Vac 4045 Parts | Vacuum Cleaners
Shop-Vac Parts List for 4045 Models (12 Gallon* Red / Black Vac w/ Reu | Shop-Vac Store