90304 Replacement Filter Kit for Shop Vac Cartridge Filter 90350 90304 | 90333 90585, Fits Most 5 Gallon and above Wet Dry Vacuum Cleaner (2+2+4+1)

Ideal Fit and
Reliable Compatibility: The 90304 replacement filter works with Shop Vac filter numbers 90304, 90585, 90350, and
90333. It fits most 5-gallon and larger wet/dry vacuum cleaners. It is also compatible with Shop-Vac Type U 9030400, Type X 9035000, and Type W 9034000 filters, and models BLB450, SSP16-500A, SSP16-600C, SS12-350A, SS14-450, SS16-SQ550, SS16-SQ650, and 86MTSQ550.
Note: It is not suitable for the 5-gallon Portable model H87S and HangUp vacuums.
Compatible Models: This filter works with Shop Vac models SL16-575A, SS11-450, SS12-300A, SS14-350A, SS14-550A, SS14-600C, 16RT500A, 16RTP550A, 4045AH, 85L450, 85L575, SS16-450, SS16-550A, SS16-650C, 86EM350, 86L500A, 86M350, 86MT600C, 86ST450, 87L500A, 87L650C, 87M350, 87P500A, 87P650C, 92L550A, 92L650C, 92P650C, BLB550, BLB560C, CH87-650C, LB650C, MSC85EM300, MSC85L450, MSC85L500, MSC85L600C, MSC85M250B, MSCQPL55, and MSCSS12-250 Cartridge Filter.
Advanced Filtration System: This 90304 filter replacement kit utilizes advanced HEPA filtration technology. It efficiently filters cotton, fiber, lint, dirt, smoke, hair, and other dry debris, capturing 99.97 % of airborne particles as small as 0.3 microns, helping your vacuum cleaner operate effectively.
Easy Replacement and Cleaning: Simply remove the old 90304 filter or 90585 foam sleeve filter and install the new 90304 or 90585 filter to promptly restore cleaning performance. It is suggested to replace the vacuum cleaner filter every 3-6 months. If cleaning performance declines rapidly, you can clean and thoroughly dry the filter as per the instructions and reinstall it.
High Value Combination: The vacuum cleaner filter replacement kit contains: 2 cartridge filters, 2 lids, 4 foam sleeve filters, and 1 brush. This kit can fulfill your needs for up to one year.
Note: For optimal performance and air quality, it is recommended to replace it based on your usage frequency.
Recyclable High-quality Materials: This filter replacement kit is constructed from robust and durable materials, including a metal support mesh and high-grade rubber, ensuring it resists deformation during machine operation. It can be washed and reused without impacting its performance, providing durability and prolonged service.
Important Note: Do not use the 90304 filter and the 90585 foam sleeve filter simultaneously. The 90304 filter replacement is for dry floors, and the 90585 foam filter is for wet floors. Do not place the 90585 foam sleeve over the 90304 filter, as this may damage the foam sleeve or filter. The filter is made of FSC-Certified paper