The VF6000 replacement filter is compatible with all RIDGID 5-20 gallon vacuums, HUSKY 6-9 gallon vacuums, and Craftsman vacuums manufactured after 1988. Compatible Part Number (P/N): Ridgid 97457 VF6000. Fits Ridgid models WD70000 11 gallon; WD12800 12 gallon; WD14500 14 gallon; WD14800 14 gallon; WD16250, WD16300, WD16350, and WD16360. Fits Ridgid models WD16500, WD16600, WD16650, WD16700, and WD16800 16 gallon. 16 Gallon Models WD17000, WD17300, WD17350, WD17351; 16 Gallon Models WD18500, WD18510; 16 Gallon Models WD19500, WD19560; 20 Gallon Model WD20620 (Approximately 500 liters). Compatible with VF6000 Replacement Filters, fits Ridgid 6 Gallon Wet/Dry Vac Models WD06000, WD06200, WD06250, WD06350, WD06700, WD06701; 8 Gallon Model WD08000; 9 Gallon Models: WD09350, WD09450, WD09500, WD09700, and WD09701. Compatible with Ridgid 11 Gallon Models WD70000; 12 Gallon WD12800; 14 Gallon WD14500; 14 Gallon WD14800; and 16 Gallon WD16250, WD16300, WD16350, and WD16360. 5 Layers of Fine