Review on Washable and Reusable Wet/Dry Cartridge Filter Replacement for Craftsman 9-17816 - Fits Shop Vacuum Cleaners 5 Gallon and Larger (White) by Kim Norman

My Craftsman Shop Vac (3 HP 5 Gallon Model) is so old I can't even remember when I bought it. Probably late 80s. I always went to Sears for a replacement filter. Since my local shop was closed I tried Revain and they said it fits most older models and it worked on mine. Works just as well as the original from the store. They supply a new lock nut because it is different from the original. I also suggest lubricating the sealing end with WD40 to make it slide easier.