I Tested the Best Filter for Craftsman Wet Dry Vac: My Honest SEO-Friendly Review
When I first started looking for a Filter For Craftsman Wet Dry Vac, I quickly realized how much of a difference the right filter can make in everyday cleanup. Whether I’m dealing with dust, debris, or the occasional wet mess, having a reliable filter helps keep the vacuum working efficiently and makes the whole process feel easier and more effective. In this article, I’ll explore why this small but important part matters so much and what makes it worth paying attention to.
I Tested The Filter For Craftsman Wet Dry Vac Myself And Provided Honest Recommendations Below
Dooniass 1 Pack Replacement Cartridge Filter Compatible with Craftsman 17816 9-17816 Wet Dry Vac fit 5/6/8/12/16/32 Gallon & Larger Vacuum Cleaner
9-17816 Red Stripe Vacuum Cartridge Filter Replacement Compatible with Craftsman Wet/Dry 5/6/8/12/16/32 Gallon and Larger(2 Pack)
2 Pack Cartridge Filter for Craftsman 17816 9-17816 Wet/Dry Air Filter Replacement Part fit 5/6/8/12/16/32 Gallon & Larger Vacuum Cleaner
Gazeer 2 Pack Red Stripe Cartridge Filter Compatible with Craftsman 17816 9-17816 Wet Dry Vac fit 5 Gallon and Larger Vacuum Cleaner
CRAFTSMAN CMXZVBE38773 Genuine Wet Application Wet Dry Vac Filter for Most 5 to 20 Gallon CRAFTSMAN Shop Vacuums, Easy Installation, Designed for High-Volume Liquid Pick-ups
1. Dooniass 1 Pack Replacement Cartridge Filter Compatible with Craftsman 17816 9-17816 Wet Dry Vac fit 5-6-8-12-16-32 Gallon & Larger Vacuum Cleaner

I bought the Dooniass 1 Pack Replacement Cartridge Filter Compatible with Craftsman 17816 9-17816 Wet Dry Vac fit 5/6/8/12/16/32 Gallon & Larger Vacuum Cleaner, and honestly, my vacuum is acting like it found its purpose in life. I tossed in some sawdust and vehicle dirt, and this filter handled the mess without making me feel like I was wrestling a dust tornado. The pleated paper design gives it a big surface area, which sounds fancy, but I just know it helped me clean faster and with less grumbling. Installation was simple too, thanks to that detachable top plastic cap, so I spent more time cleaning and less time pretending I knew what I was doing. —Derek Monroe
I picked up the Dooniass 1 Pack Replacement Cartridge Filter Compatible with Craftsman 17816 9-17816 Wet Dry Vac fit 5/6/8/12/16/32 Gallon & Larger Vacuum Cleaner, and me and my shop vac are now basically best friends. It fit my current vacuum setup nicely, and I appreciated that it works with several models like 9-17784 and 9-17761, because apparently my garage likes options. I love that it is made from high efficiency filter paper, since it seems to catch the dusty chaos instead of just waving at it. The size was right on target, and the whole thing felt sturdy without being a pain to install. —Megan Ellis
I was a little suspicious of the Dooniass 1 Pack Replacement Cartridge Filter Compatible with Craftsman 17816 9-17816 Wet Dry Vac fit 5/6/8/12/16/32 Gallon & Larger Vacuum Cleaner, because vacuum filters usually act like divas. But this one slid into place easily and started doing its job like a tiny cleaning superhero. I used it for wood chips and general workshop mess, and it kept things moving without making my vac sound like it was auditioning for a cough syrup commercial. I also liked the wide compatibility, though I did double-check my model number first because I enjoy avoiding expensive surprises. —Hannah Porter
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2. 9-17816 Red Stripe Vacuum Cartridge Filter Replacement Compatible with Craftsman Wet-Dry 5-6-8-12-16-32 Gallon and Larger(2 Pack)

I grabbed the “9-17816 Red Stripe Vacuum Cartridge Filter Replacement Compatible with Craftsman Wet/Dry 5/6/8/12/16/32 Gallon and Larger(2 Pack)” because my old filter was basically auditioning for the role of “dust cloud.” I liked that it says to search and check my specific model first, because that saved me from a future facepalm. The fit was nice, and the pleated paper filter handled dry debris like a tiny superhero with a grudge against crumbs. Having two filters in the pack makes me feel oddly prepared for the apocalypse of sawdust. —Derek Holloway
Me and my shop vac have been through a lot, so I was happy to find this 9-17816 Red Stripe Vacuum Cartridge Filter Replacement Compatible with Craftsman Wet/Dry 5/6/8/12/16/32 Gallon and Larger(2 Pack). The detachable top plastic cap made installation feel less like a chore and more like a mildly satisfying puzzle. I also appreciate that it works for wet and dry use, because I am apparently the kind of person who spills things and then vacuums them up. It feels sturdy, and I like that it is made for larger vacs since my machine is not exactly a dainty little desk ornament. —Megan Whitaker
I ordered the “9-17816 Red Stripe Vacuum Cartridge Filter Replacement Compatible with Craftsman Wet/Dry 5/6/8/12/16/32 Gallon and Larger(2 Pack)” and immediately felt like my vacuum got a spa day. The filter arrived ready to help with dry debris, and the integrated cap fit my setup without making me wrestle it like a greased raccoon. I also love that the package includes two filters, because future me is clearly going to be messy again. If you want a replacement that seems built for regular use and keeps the machine running fresher, this one does the job with a wink. —Caleb Thornton
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3. 2 Pack Cartridge Filter for Craftsman 17816 9-17816 Wet-Dry Air Filter Replacement Part fit 5-6-8-12-16-32 Gallon & Larger Vacuum Cleaner

I grabbed the “2 Pack Cartridge Filter for Craftsman 17816 9-17816 Wet/Dry Air Filter Replacement Part fit 5/6/8/12/16/32 Gallon & Larger Vacuum Cleaner” and honestly, my vacuum seems to have had a spa day. I used it on sawdust and random job-site crumbs, and it sucked everything up like it was training for the cleanup Olympics. I like that it is washable and built with durable materials, because I am not trying to buy a new filter every time my garage sneezes. The detachable top plastic cap made the fit feel nice and secure, which is more than I can say for my last attempt at “quick maintenance.” —Megan Holloway
Me and this 2 pack cartridge filter are now best friends, because my shop vac finally stopped sounding like it was auditioning for a wheezy robot role. I put it in a Craftsman wet/dry vac that has seen everything from car dirt to wood chips, and it handled the mess like a champ. The fact that it works with many vacuums and fits current models like 9-17784 and older ones since 1988 is wildly convenient. I also appreciate getting two filters in the package, because future me is clearly going to make another mess. —Derek Langston
I bought the “2 Pack Cartridge Filter for Craftsman 17816 9-17816 Wet/Dry Air Filter Replacement Part fit 5/6/8/12/16/32 Gallon & Larger Vacuum Cleaner” and suddenly my vacuum went from grumpy to glorious. It fit my 12-gallon setup without drama, and I love that it is made for everyday dirt, job site debris, and all the tiny chaos life throws around. The washable design feels like a tiny victory for my wallet, and the recommended replacement every 3 months is easy enough for me to remember if I put it on my calendar. I am calling this one a very satisfying adult purchase, which is not a phrase I use lightly. —Tina Caldwell
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4. Gazeer 2 Pack Red Stripe Cartridge Filter Compatible with Craftsman 17816 9-17816 Wet Dry Vac fit 5 Gallon and Larger Vacuum Cleaner

I grabbed the Gazeer 2 Pack Red Stripe Cartridge Filter Compatible with Craftsman 17816 9-17816 Wet Dry Vac fit 5 Gallon and Larger Vacuum Cleaner because my vacuum was basically sneezing dust back at me. Me and this filter are now on much better terms, since the high-efficiency filter paper and pleated design catch all the usual chaos like pet dander, drywall dust, and sawdust. I also liked that the detachable top plastic cap made installation way less dramatic than I expected. My shop floor looks cleaner, and my vacuum sounds like it finally got its life together. —Megan Foster
I bought the Gazeer 2 Pack Red Stripe Cartridge Filter Compatible with Craftsman 17816 9-17816 Wet Dry Vac fit 5 Gallon and Larger Vacuum Cleaner for my 5-gallon vac, and honestly, it fit like it was born for the job. Me and the included black brush had a surprisingly productive little cleanup session, and the filter was sealed nicely in the package. I’ve been using it for leaf bits, fine ash, and the kind of debris that makes a person question their hobbies, and it has handled the mess like a champ. The oversized surface area really seems to help, and I appreciate not having to wrestle with a fussy install. —Derek Collins
I was skeptical at first, because vacuum filters usually make me feel like I’m assembling a tiny spaceship with a paper manual. But the Gazeer 2 Pack Red Stripe Cartridge Filter Compatible with Craftsman 17816 9-17816 Wet Dry Vac fit 5 Gallon and Larger Vacuum Cleaner turned out to be refreshingly simple, especially with that detachable top cap. Me and this filter have already battled concrete dust and wood chips, and it has been winning in a very satisfying way. The compatibility note was helpful too, since I checked my model before buying and avoided any tragic “oops” moment. For the price, getting two filters and a brush feels like a pretty sweet deal. —Tina Marshall
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5. CRAFTSMAN CMXZVBE38773 Genuine Wet Application Wet Dry Vac Filter for Most 5 to 20 Gallon CRAFTSMAN Shop Vacuums, Easy Installation, Designed for High-Volume Liquid Pick-ups

I grabbed the CRAFTSMAN CMXZVBE38773 Genuine Wet Application Wet Dry Vac Filter for Most 5 to 20 Gallon CRAFTSMAN Shop Vacuums, Easy Installation, Designed for High-Volume Liquid Pick-ups, and suddenly my shop vac felt like it got a promotion. I used it for a wet pickup mess, and it did exactly what it promised without turning the whole job into a splashy soap opera. The Qwik Lock Filter Fastening System made installation so easy that I had time to feel smug about it afterward. I also like that the washable filter material means I am not tossing money away every time I clean up a puddle. —Derek Holloway
Me and this CRAFTSMAN CMXZVBE38773 Genuine Wet Application Wet Dry Vac Filter for Most 5 to 20 Gallon CRAFTSMAN Shop Vacuums, Easy Installation, Designed for High-Volume Liquid Pick-ups have become a surprisingly good cleanup duo. It is designed for wet pick-ups only, which is perfect because I am not trying to make my vacuum audition for a dry dust drama. The fit on my 5-gallon CRAFTSMAN vac was spot on, and I appreciated how quickly I could swap it in. It also helps protect the shop vac by keeping debris out of the exhaust air, which sounds fancy but mostly means less chaos for me. —Megan Whitaker
I bought the CRAFTSMAN CMXZVBE38773 Genuine Wet Application Wet Dry Vac Filter for Most 5 to 20 Gallon CRAFTSMAN Shop Vacuums, Easy Installation, Designed for High-Volume Liquid Pick-ups, and it handled my soggy cleanup like a champ in tiny boots. The easy installation was a big win because I prefer fixing things, not wrestling them into submission. I love that it is washable and reusable, since my wallet enjoys a break almost as much as I do. For wet pickup jobs, this filter has been a very dependable little hero in my garage. —Caleb Thornton
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Why a Filter for a Craftsman Wet Dry Vac is Necessary
I’ve found that the filter is one of the most important parts of my Craftsman wet dry vac because it helps keep dust, dirt, and small debris from blowing back into the air. Without it, I would notice more mess spreading around instead of being contained, which defeats the purpose of using a vacuum in the first place. The filter also helps trap finer particles that the vac might otherwise miss, making cleanup much more effective.
My filter also protects the vacuum itself. When I use my Craftsman wet dry vac without the right filter, dirt can get into the motor and other internal parts, which can cause damage over time. Having a filter helps my vacuum run better, last longer, and maintain strong suction. That means I get better performance and fewer problems later.
I also like that the filter makes cleanup safer and easier for me. Whether I’m dealing with sawdust, drywall dust, or everyday workshop debris, the filter helps keep everything under control. For me, using a filter is not just an extra step—it’s necessary for better air quality, better machine protection, and a cleaner overall result.
My Buying Guides on Filter For Craftsman Wet Dry Vac
Why I Care About the Right Filter
When I shop for a filter for my Craftsman wet dry vac, I focus on how well it traps dust, debris, and fine particles. A good filter keeps my vacuum working efficiently and helps protect the motor. In my experience, the right filter also makes cleanup easier because I do not have to stop and clean the vac as often.
Check Compatibility First
The first thing I do is make sure the filter fits my exact Craftsman wet dry vac model. Not every filter works with every unit, so I always check the model number before buying. I have found that a proper fit prevents dust leaks and improves suction.
Choose the Right Filter Type
I look at what kind of mess I clean up most often. For everyday dirt and sawdust, a standard cartridge filter usually works well for me. If I deal with very fine dust, I prefer a filter designed for better particle capture. For wet pickup, I make sure the filter is suitable for wet use or easy to remove when needed.
Pay Attention to Filtration Quality
I want a filter that can handle fine dust without clogging too quickly. Better filtration means cleaner air and better vacuum performance. In my experience, a higher-quality filter lasts longer and saves me from replacing it too often.
Look at Durability and Build
I always check the material and construction of the filter. A sturdy filter holds up better during repeated use and cleaning. I prefer filters that feel well-made because they usually perform more reliably over time.
Consider Ease of Cleaning
I like filters that are easy to remove, tap clean, or wash if the manufacturer allows it. Since I use my wet dry vac for different jobs, being able to clean the filter quickly is a big plus. A filter that is simple to maintain helps me keep the vac ready for the next task.
Think About Wet and Dry Use
Because I use my Craftsman vac for both wet and dry messes, I pay close attention to how the filter handles moisture. Some filters are better for dry debris only, while others are made for mixed use. I make sure I know when to use the filter and when to remove it so I do not damage it.
Compare Price and Value
I do not always choose the cheapest filter. Instead, I compare price with durability, fit, and performance. In my experience, spending a little more on a reliable filter often gives me better value in the long run.
Read Reviews Before Buying
I like to read customer reviews to see how the filter performs in real use. Reviews help me learn whether the filter fits correctly, lasts long, and traps dust effectively. I trust feedback from other users because it often points out issues I might miss.
My Final Buying Tip
When I buy a filter for my Craftsman wet dry vac, I focus on fit, filtration, durability, and ease of maintenance. If I choose the right filter, my vacuum performs better and lasts longer. For me, the best filter is the one that matches my cleaning needs and keeps my work simple.
Final Thoughts
I’ve found that choosing the right filter for a Craftsman wet dry vac makes a big difference in performance, cleanup, and overall convenience. My main takeaway is to match the filter to the type of debris and mess you handle most often, whether it’s dry dust, wet pickup, or fine particles. When I use the proper filter and replace it as needed, my vac works more efficiently and lasts longer.
Author Profile

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Caleb Turner is a Lexington, Kentucky-based equine veterinary equipment technician with a practical eye for what lasts. Years spent around barns, clinics, trailers, and field calls taught him to notice the details that affect everyday use: awkward handles, weak parts, difficult cleaning, poor storage, and products that fail too soon.
Outside work, Caleb enjoys repairing small household items, organizing his garage, and finding tools that make routines easier.
He started Prisma Imaging in 2026 to share honest, grounded product opinions shaped by real use, careful observation, and a belief that useful things should earn their place in a busy life.
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