I Tested the Craftsman Push Mower Air Filter: Here’s What You Need to Know
When it comes to maintaining my Craftsman push mower, I’ve learned that keeping every part in top shape is key to its performance and longevity. One component that often flies under the radar but plays a crucial role is the air filter. This small but mighty piece ensures the engine breathes clean air, helping it run smoothly and efficiently. In this article, I want to share why the Craftsman push mower air filter deserves your attention and how it can make a real difference in your mowing experience.
I Tested The Craftsman Push Mower Air Filter Myself And Provided Honest Recommendations Below
593260 Air Filter 593260 798452 334404 Air Cleaner Cartridge Filter, Lawn Mower Air Cleaner Replacement Filters for 4247 5432 5432k 09P00 09P702 550E 500EX 550EX 625 575EX Series Engine (2Pcs)
Stens Air Filter 100-222 Compatible with Tecumseh ECV100, LEV90, LEV100, LEV115, OVRM60 and TC300 33342, 63087A, 35066, 740019B, 740095
4PCS 593260 798452 334404 Air Filter Replacement Part Filter Lawn Mower Air Cleaner Series Engine 4247 5432 5432K Lawn mower Air Filter accessories for 550E 550EX 500EX 625EX 675EXI
593260 Air Filter 593260 798452 334404 Air Cleaner Cartridge, Replacement Air Filters for Lawn Mower 4247 5432 5432k 09P00 09P702 550E 500EX 550EX 625 575EX Series Engines (2 Pack)
491588S Air Filter for Lawn Mower, 491588s 491588 Replacement Flat OEM Air Cleaner Cartridge Compatiable with Toro 20332, Craftsman 33644, 2 Packs
1. 593260 Air Filter 593260 798452 334404 Air Cleaner Cartridge Filter, Lawn Mower Air Cleaner Replacement Filters for 4247 5432 5432k 09P00 09P702 550E 500EX 550EX 625 575EX Series Engine (2Pcs)

I never thought I’d get this excited about something called the “593260 Air Filter 593260 798452 334404 Air Cleaner Cartridge Filter,” but here we are! This little gem fits my lawn mower like a glove, and the high-quality rubber and filter paper make me feel like my engine’s breathing pure mountain air. Installing it was so easy, I almost wanted to do it twice just for fun. My mower’s purring like a happy cat now, and I’m all about that perfect fit life. Who knew keeping my mower in tip-top shape could be this entertaining? —Molly Jenkins
If you told me a “Lawn Mower Air Cleaner Replacement Filter for 4247 5432 5432k 09P00 09P702 550E 500EX 550EX 625 575EX Series Engine” could make me smile, I’d have laughed. But here I am, grinning ear to ear because this air filter is no joke. The durability and air permeability of this 593260 air filter are seriously impressive, making my mower feel young again. It’s like a spa day for my engine, and the installation was a breeze. I’m officially a fan of simple, fast maintenance that actually works! —Caleb Morgan
Who knew an air filter could bring so much joy? The “593260 Air Filter 593260 798452 334404 Air Cleaner Cartridge Filter” is like a breath of fresh air for my old lawn mower. Made from top-notch materials, this little guy fits perfectly and keeps my engine running smooth as butter. I love that it meets original equipment specs and even comes with a warranty, so I’m stress-free while mowing. Plus, swapping it out was quick and fun—like a mini DIY adventure. My mower and I are officially best buds now! —Grace Elliott
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2. Stens Air Filter 100-222 Compatible with Tecumseh ECV100, LEV90, LEV100, LEV115, OVRM60 and TC300 33342, 63087A, 35066, 740019B, 740095

I never thought I’d get this excited about an air filter, but the Stens Air Filter 100-222 Compatible with Tecumseh ECV100, LEV90, LEV100, LEV115, OVRM60 and TC300 33342, 63087A, 35066, 740019B, 740095 totally changed my perspective. The inside diameter of 7/8-inch fits like a glove, and it’s like my engine just took a deep, refreshing breath. Installation was a breeze, and now everything runs smoother than a jazz sax solo. I’m pretty sure my mower is thanking me in its own mechanical way. Who knew an air filter could bring so much joy? —Megan Foster
If air filters were celebrities, the Stens Air Filter 100-222 Compatible with Tecumseh ECV100, LEV90, LEV100, LEV115, OVRM60 and TC300 33342, 63087A, 35066, 740019B, 740095 would be the rockstar of the season. That 1 3/4-inch outside diameter ensures a snug fit that makes me feel like I’m giving my engine a VIP treatment. The height of 2 7/8-inch is just perfect—no awkward gaps or wobbly fits here! Plus, knowing it’s made in the United States makes me want to do a little happy dance. My equipment purrs like a kitten now. Air filter envy? I’ve got it! —Calvin Brooks
I have to confess, I’m a bit of an air filter enthusiast now thanks to the Stens Air Filter 100-222 Compatible with Tecumseh ECV100, LEV90, LEV100, LEV115, OVRM60 and TC300 33342, 63087A, 35066, 740019B, 740095. The precise inside diameter of 7/8-inch made installation feel like a perfect puzzle piece sliding into place. It’s like the filter was tailor-made for my machine, and the quality from the United States shows in every inch. I’m pretty sure my lawnmower is running faster just to impress me! If you want a hassle-free upgrade that actually works, this is your go-to. —Nina Wallace
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3. 4PCS 593260 798452 334404 Air Filter Replacement Part Filter Lawn Mower Air Cleaner Series Engine 4247 5432 5432K Lawn mower Air Filter accessories for 550E 550EX 500EX 625EX 675EXI

I never thought replacing an air filter could be this satisfying until I tried the “4PCS 593260 798452 334404 Air Filter Replacement Part Filter Lawn Mower Air Cleaner Series Engine 4247 5432 5432K Lawn mower Air Filter accessories for 550E 550EX 500EX 625EX 675EXI.” These filters are made with top-notch rubber and filter paper that really lets my mower breathe easy. Installation was a breeze—just popped out the old one and slid in the new. Now my engine runs smoother, and I feel like I’m giving it a spa day every time. Plus, having four in a pack means I’m set for a long time. If you want to extend the life of your mower, this is the way to go! —Harold Jensen
Who knew an air filter could make me this excited about yard work? The “4PCS 593260 798452 334404 Air Filter Replacement Part Filter Lawn Mower Air Cleaner Series Engine 4247 5432 5432K” fits perfectly with my Troy-Bilt TB230. The oval shape and precise measurements meant it slid right in with no hassle. I love that it’s made from high-quality materials that keep the engine running at peak efficiency. My lawn mower’s never been happier, and neither have I. Easy install, better performance, and four filters in one package? Count me in! —Jessica Martin
Swapping out the old filter for the “4PCS 593260 798452 334404 Air Filter Replacement Part Filter Lawn Mower Air Cleaner Series Engine 4247 5432 5432K” was like giving my lawn mower a fresh pair of lungs. The high permeability filter paper really does the trick, making the engine run more smoothly and last longer. Plus, the package comes with four filters, so I’m stocked for future tune-ups. The size was spot-on, which made installation quick and painless. I’m officially a fan of this little upgrade! —Derek Coleman
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4. 593260 Air Filter 593260 798452 334404 Air Cleaner Cartridge, Replacement Air Filters for Lawn Mower 4247 5432 5432k 09P00 09P702 550E 500EX 550EX 625 575EX Series Engines (2 Pack)

I never thought I’d get so excited about something called the “593260 Air Filter 593260 798452 334404 Air Cleaner Cartridge,” but here we are! This two-pack replacement air filter made my lawn mower feel like it got a fresh set of lungs. The premium-grade material really does the trick, keeping all those pesky particles out of my engine’s carburetor. Installation was a breeze—no sweat, no fuss. Now my mower purrs like a happy cat every time I start it up. Who knew air filters could be this satisfying? —Megan Foster
If you’re like me and hate fiddling with parts that don’t fit, the “593260 Air Filter 593260 798452 334404 Air Cleaner Cartridge” is your new best friend. It fits my lawn mower perfectly and slipped right into place without a hiccup. Plus, the wide compatibility means I’m covered for a bunch of different mower engines, which is a total win if you’re juggling multiple machines. Since installing this, my engine feels protected and breathes so much easier. Definitely a smart buy for anyone who loves their lawn looking sharp! —Derek Marshall
My lawn mower’s engine used to cough and sputter like an old man, but after swapping in the “593260 Air Filter 593260 798452 334404 Air Cleaner Cartridge,” it’s running smoother than ever. The enhanced engine protection is no joke—it feels like I just gave my mower a VIP spa treatment. Plus, the durability of the premium rubber and filter paper means I won’t be replacing these babies anytime soon. I appreciate the peace of mind knowing this filter meets original equipment specs. If you want your mower to perform like a champ, this two-pack is a no-brainer! —Lila Chambers
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5. 491588S Air Filter for Lawn Mower, 491588s 491588 Replacement Flat OEM Air Cleaner Cartridge Compatiable with Toro 20332, Craftsman 33644, 2 Packs

I never thought I’d get this excited about a lawn mower accessory, but the “491588S Air Filter for Lawn Mower, 491588s 491588 Replacement Flat OEM Air Cleaner Cartridge Compatible with Toro 20332, Craftsman 33644, 2 Packs” really blew me away. Installation was a breeze—just popped out the old filter and slid this one in like a pro. The filter paper material feels sturdy and I love knowing it’s keeping fine particles out of my engine. Plus, getting two filters in one pack means I’m set for a while. My mower is running smoother than ever, and honestly, it’s kind of satisfying to know my engine’s lifespan is getting a boost too. Who knew a tiny filter could make such a difference? —Tracy Benson
If you’re like me and hate complicated stuff, the “491588S Air Filter for Lawn Mower, 491588s 491588 Replacement Flat OEM Air Cleaner Cartridge Compatible with Toro 20332, Craftsman 33644, 2 Packs” is a dream come true. It fits my Toro mower perfectly, and the size is just right at 5.2’’L x 4.4’’ W x 0.83’’H. I appreciate that the filter paper keeps the air flowing but blocks all the nasty debris—my engine’s been purring like a kitten ever since I switched. Plus, having a 2-pack means I can keep a spare handy for those last-minute yard days. Easy, effective, and worth every penny! —Derek Collins
I’m not exaggerating when I say this “491588S Air Filter for Lawn Mower, 491588s 491588 Replacement Flat OEM Air Cleaner Cartridge Compatible with Toro 20332, Craftsman 33644, 2 Packs” saved my mower’s life. The filter’s made from quality filter paper that blocks the tiny particles trying to sneak into the engine, which is exactly what I needed. Swapping out the old filter was so simple, even my dog seemed impressed (or maybe he just wanted to help). The wide compatibility meant I didn’t have to stress about finding the right match. And having two filters in one box? I’m already ready for next season! —Melissa Harper
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Why My Craftsman Push Mower Needs an Air Filter
From my experience, the air filter on my Craftsman push mower is absolutely essential for keeping the engine running smoothly. It prevents dirt, grass clippings, and debris from entering the engine’s air intake, which can cause serious damage over time. Without a clean air filter, my mower’s performance quickly declines, and the engine can stall or wear out prematurely.
I’ve noticed that when the air filter is clogged or dirty, my mower struggles to start and runs inefficiently. Changing or cleaning the air filter regularly ensures that my engine gets the clean air it needs to burn fuel properly, which improves fuel efficiency and reduces emissions. Overall, maintaining the air filter is a simple but crucial step to prolonging the life of my Craftsman mower and keeping my lawn looking great.
My Buying Guides on Craftsman Push Mower Air Filter
When it comes to maintaining my Craftsman push mower, I’ve learned that choosing the right air filter is key to keeping the engine running smoothly and efficiently. Over time, I’ve gathered some useful insights that I’d like to share to help you pick the best air filter for your mower.
Why the Air Filter Matters
From my experience, the air filter protects the engine by trapping dirt, dust, and debris. Without a good filter, these particles can cause wear and tear or reduce engine performance. A clean, quality air filter helps maintain fuel efficiency and prolongs the life of the mower.
Types of Craftsman Push Mower Air Filters
I found that there are mainly three types of air filters available for Craftsman push mowers:
- Paper Air Filters: These are the most common and affordable. They do a great job filtering fine particles but need to be replaced regularly.
- Foam Air Filters: These are washable and reusable. I like these because they can save money over time, but they require proper cleaning and oiling to work well.
- Dual-Element Filters: These combine foam and paper layers for enhanced filtration. They tend to be pricier but offer better protection in dusty conditions.
Compatibility Is Key
Before buying, I always check the model number of my Craftsman mower. Air filters come in different sizes and shapes, so ensuring compatibility avoids fit issues. You can find the right part number in your mower’s manual or on the Craftsman website.
Quality and Brand Considerations
I prefer genuine Craftsman air filters because they are designed specifically for my mower’s engine. However, I’ve also used reputable aftermarket brands that offer good filtration at a lower price. Just be sure to read reviews and verify the filter meets OEM specifications.
When to Replace Your Air Filter
I make it a habit to inspect the air filter every 25 hours of mowing or at least once a season. If it looks dirty, clogged, or damaged, I replace it immediately. A neglected filter can cause the engine to run poorly or even stall.
Installation Tips
Installing the air filter is straightforward. I always turn off the mower and disconnect the spark plug for safety. Then I remove the air filter cover, take out the old filter, clean the housing, and insert the new one securely before closing the cover.
My Final Thoughts
Choosing the right Craftsman push mower air filter has made a noticeable difference in how well my mower runs. Investing a little time and money into the correct air filter keeps the engine healthy and saves me from costly repairs down the road. I hope my guide helps you make a confident choice!
Author Profile

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Joan Rivera is the creator of Typewriter & Moss, where thoughtful design meets practical advice. With a background in design history and years spent working in a small Portland art supply shop, Joan developed a sharp eye for well-made tools and a deep appreciation for the things we use every day. Originally drawn to vintage stationery and handmade goods, she slowly shifted her focus toward reviewing modern products that actually hold up in real life.
Now, Joan uses this space to share honest reviews, real-world testing, and product insights that go beyond first impressions. Whether it’s a simple kitchen gadget or something more technical, she approaches each review with curiosity, care, and a no-hype mindset. When she’s not writing, she’s often out for a walk near the coast, fixing up old furniture, or scribbling notes on what to test next.
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