Review on High-Quality 17884 Vacuum Cartridge Filter for Craftsman 9-17884 17935 17937 17920 Shop Vac Replacement - Fits 6 Gallon & Large Vacs by Marcus Hussain

I'm glad they still make them, exactly the same, completely identical with a thin black line going through the middle. I have a 20 year old 6.5 hp. I believe he uses a 16 gallon bag, it's a very good vacuum, and he irrigates with a round garden hose. Actually I have some photos to add. Hope that helps. It's not a HEPA filter, but it's fine too if you have HEPA bags and an internal dust filter. I have no complaints. I will buy more. I took a chance and bought 2. I am happy.