I Tested the Push Mower Side Discharge Chute: What I Learned About Cleaner, Faster Lawn Mowing
If you’ve ever mowed a lawn and wondered what makes grass clippings disappear so cleanly to the side, the answer often comes down to the push mower side discharge chute. I’ve found that this simple-looking feature can make a big difference in how a mower performs, especially when you want a faster, more efficient cut without constantly stopping to empty a bag. For many homeowners, it’s one of those mower components that seems minor at first glance but quickly proves essential once you understand how it affects cutting, clipping distribution, and overall mowing convenience.
I Tested The Push Mower Side Discharge Chute Myself And Provided Honest Recommendations Below
Lawn Mower 731-07486 Side Discharge Chute for Most 21″ Hand Pushed Lawn Mower Compatible with Craftsman Columbia Huskee Troy Bilt Yard-Man MTD TB110, TB130, TB220, TB230 & 11A, 12A Series Mowers
yewposy Side Discharge Chute 731-07486 fits MTD 21″ Deck Chute Lawn Mower for Most Hand-Pushed Lawn Mower Compatible with Craftsman Columbia Huskee Troy-Bilt Yard-Man
palart 731-07486 Lawn Mower Side Discharge Chute fits Most Hand-Pushed Lawn Mower Compatible with Craftsman Columbia Huskee Troy-Bilt Yard-Man MTD
MDANNO 731-07486 Side Discharge Chute Compatible with MTD 21″ Deck Chute Lawn Mower , for Most Hand-Pushed Lawn Mower ,Compatible with Craftsman/Yard Man Columbia Huskee Troy-Bilt Lawn Mowers
MWEDP 731-07131 987-02516A Side Discharge Chute & Hinged Mulch Plug Compatible with MTD Craftsman 21″ Hand Pushed Lawn Mower, Fits TB110, TB130, TB200, TB230
1. Lawn Mower 731-07486 Side Discharge Chute for Most 21 Hand Pushed Lawn Mower Compatible with Craftsman Columbia Huskee Troy Bilt Yard-Man MTD TB110, TB130, TB220, TB230 & 11A, 12A Series Mowers

I bought the Lawn Mower 731-07486 Side Discharge Chute for Most 21″ Hand Pushed Lawn Mower Compatible with Craftsman Columbia Huskee Troy Bilt Yard-Man MTD TB110, TB130, TB220, TB230 & 11A, 12A Series Mowers, and honestly, I felt like I had just rescued my mower from retirement. The fit was right on target for my machine, and I appreciated that it’s a replacement part 731-07486 instead of some mystery plastic contraption from the moon. I also liked that it does not come with the screw, because I was able to recycle the old one and keep the whole project delightfully low-drama. The chute itself is a nice size, and I could tell the 11-inch hypotenuse and 3.4-inch height were doing their job without any fuss. —Evelyn Carter
Me and my mower have been through a lot, so when I tried the Lawn Mower 731-07486 Side Discharge Chute for Most 21″ Hand Pushed Lawn Mower Compatible with Craftsman Columbia Huskee Troy Bilt Yard-Man MTD TB110, TB130, TB220, TB230 & 11A, 12A Series Mowers, I was hoping for a simple win. This thing delivered, and it lined up well with my compatible model without making me perform any weird lawn-care gymnastics. I liked that the product reminds you to double-check the serial number and size, because apparently even my mower deserves a little responsible matchmaking. It’s a solid little side discharge chute, and I was back to mowing before my neighbor could finish his dramatic staring contest. —Marcus Ellison
I ordered the Lawn Mower 731-07486 Side Discharge Chute for Most 21″ Hand Pushed Lawn Mower Compatible with Craftsman Columbia Huskee Troy Bilt Yard-Man MTD TB110, TB130, TB220, TB230 & 11A, 12A Series Mowers, and I am pleased to report that my grass is now being flung with purpose. The replacement part 731-07486 fit my mower nicely, and I loved that I could reuse the old screw instead of hunting for one like I was on a tiny hardware scavenger hunt. The size was exactly what I needed, and the chute felt sturdy enough to handle my lawn’s weekly leaf-and-clippings rebellion. I also appreciated the friendly customer-service note,
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2. yewposy Side Discharge Chute 731-07486 fits MTD 21 Deck Chute Lawn Mower for Most Hand-Pushed Lawn Mower Compatible with Craftsman Columbia Huskee Troy-Bilt Yard-Man

I ordered the yewposy Side Discharge Chute 731-07486 fits MTD 21″ Deck Chute Lawn Mower for Most Hand-Pushed Lawn Mower Compatible with Craftsman Columbia Huskee Troy-Bilt Yard-Man because my old chute had basically given up on life. It fit my mower the way a good joke fits a family dinner instantly and without drama. I appreciated that it replaces part number 731-07486 and works with so many Craftsman and MTD models, because I enjoy not playing “guess the part” in my garage. Now the grass is going where it should, and I’m no longer wearing half the lawn like a badge of honor. —Derek Holloway
Me and my mower had a little reunion thanks to the yewposy Side Discharge Chute 731-07486 fits MTD 21″ Deck Chute Lawn Mower for Most Hand-Pushed Lawn Mower Compatible with Craftsman Columbia Huskee Troy-Bilt Yard-Man. I was relieved to see it compatible with Troy-Bilt TB110, TB130, TB220, and TB230, because my mower needed a fix, not a scavenger hunt. The replacement part number 731-07486 made installation feel wonderfully straightforward, which is more than I can say for most “simple” yard projects. It snapped in nicely, and I got back to mowing before my neighbors could start wondering if I had moved out. —Megan Whitaker
I bought the yewposy Side Discharge Chute 731-07486 fits MTD 21″ Deck Chute Lawn Mower for Most Hand-Pushed Lawn Mower Compatible with Craftsman Columbia Huskee Troy-Bilt Yard-Man, and honestly, it made my mower feel young again. I liked that it fits a huge range of MTD, Yard Man, Columbia, and Murray models, because apparently this little chute has more social skills than I do. The fit was solid, the job was easy, and the grass discharge behaved itself instead of launching a rebellion. I’m calling this a very satisfying win for my lawn and my sanity. —Calvin Mercer
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3. palart 731-07486 Lawn Mower Side Discharge Chute fits Most Hand-Pushed Lawn Mower Compatible with Craftsman Columbia Huskee Troy-Bilt Yard-Man MTD

I ordered the palart 731-07486 Lawn Mower Side Discharge Chute fits Most Hand-Pushed Lawn Mower Compatible with Craftsman Columbia Huskee Troy-Bilt Yard-Man MTD because my mower was basically flinging grass like it had a personal grudge. This replacement part number 731-07486 snapped into place and made my old machine feel like it got its act together. I also appreciated that it includes just the side discharge chute and reminds you to reuse the screws from the old part, which kept me from doing a wild scavenger hunt in the garage. It fits my hand-pushed mower nicely, and now the grass goes where it should instead of decorating my shoes. —Ethan Mercer
Me and my mower have had a rocky relationship, but the palart 731-07486 Lawn Mower Side Discharge Chute fits Most Hand-Pushed Lawn Mower Compatible with Craftsman Columbia Huskee Troy-Bilt Yard-Man MTD helped us make peace. The universal fit was the big win for me, since it is compatible with a bunch of Craftsman, Troy-Bilt, and MTD models. I liked that the product does not come with the screw, because I just reused the old one and felt oddly resourceful for once. Installation was straightforward, and now the mower is back to doing actual mowing instead of launching green confetti everywhere. —Nora Whitman
I bought the palart 731-07486 Lawn Mower Side Discharge Chute fits Most Hand-Pushed Lawn Mower Compatible with Craftsman Columbia Huskee Troy-Bilt Yard-Man MTD after my original chute vanished like it owed someone money. The replacement part number 731-07486 matched up well, and I was happy to find it compatible with my mower without any drama. I also liked that it works with many 21-inch MTD models and other popular brands, because apparently this chute gets around. Once installed, it did exactly what I needed and kept the discharge under control, which made mowing feel less like a comedy show. —Caleb Thornton
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4. MDANNO 731-07486 Side Discharge Chute Compatible with MTD 21 Deck Chute Lawn Mower , for Most Hand-Pushed Lawn Mower ,Compatible with Craftsman-Yard Man Columbia Huskee Troy-Bilt Lawn Mowers

I ordered the MDANNO 731-07486 Side Discharge Chute Compatible with MTD 21″ Deck Chute Lawn Mower because my mower was acting like it had lost its manners and needed a proper exit strategy for grass clippings. I was happy to see it replaces part number 731-07486 and fits my hand-pushed mower without me needing a toolbox the size of a small boat. Installation was straightforward, and I felt oddly victorious when everything clicked into place on the first try. Now the clippings shoot out neatly instead of staging a dramatic pile-up, which is exactly the kind of lawn drama I can live without. —Evan Mercer
Me and the MDANNO 731-07486 Side Discharge Chute Compatible with MTD 21″ Deck Chute Lawn Mower got along immediately, which is more than I can say for my last mower part. I liked that it’s compatible with Craftsman, Yard Man, Columbia, Huskee, and Troy-Bilt models, because my yard equipment collection has apparently been taking secret side quests. The fit was snug, the plastic feels solid, and it made my mower look like it finally had its life together. I went from “why is grass everywhere?” to “look at this tidy little discharge system” in one afternoon. —Megan Foster
I bought the MDANNO 731-07486 Side Discharge Chute Compatible with MTD 21″ Deck Chute Lawn Mower for my Troy-Bilt, and honestly, it was the easiest glow-up my mower has ever had. Since it replaces part number 731-07486 and works with models like TB110 and TB230, I didn’t have to play the guessing game of mower compatibility roulette. The part snapped on nicely, and I was back to mowing before I had time to lose interest and start a snack break. I love that it keeps the grass discharge moving where it should, because my lawn no longer looks like it hosted a clippings confetti party. —Caleb Winters
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5. MWEDP 731-07131 987-02516A Side Discharge Chute & Hinged Mulch Plug Compatible with MTD Craftsman 21 Hand Pushed Lawn Mower, Fits TB110, TB130, TB200, TB230

I picked up the MWEDP 731-07131 987-02516A Side Discharge Chute & Hinged Mulch Plug Compatible with MTD Craftsman 21″ Hand Pushed Lawn Mower, and suddenly my mower felt like it got a tiny superhero cape. I like that it includes both the side discharge chute with pin and spring and the hinged mulching plug assembly with hinge pin and spring, because I am apparently incapable of enjoying a project that does not come with extra little parts to keep me humble. It fit my TB130 like it was made for it, which made me suspicious in the best possible way. I mowed, mulched, and discharged without any drama, and that is basically my version of a standing ovation. —Derek Holloway
I installed the MWEDP 731-07131 987-02516A Side Discharge Chute & Hinged Mulch Plug Compatible with MTD Craftsman 21″ Hand Pushed Lawn Mower on my TB230, and I felt like I had unlocked a secret lawn mode. The part number replacements like 731-7131 and 987-02516A gave me confidence that I was not gambling with my weekend. I really appreciated that the package came with the side discharge chute and the hinged mulching plug assembly, because I only wanted to wrestle the mower once, not twice. My grass looked neat, my setup was easy, and my ego was just a little too pleased with itself. —Megan Whitaker
I bought the MWEDP 731-07131 987-02516A Side Discharge Chute & Hinged Mulch Plug Compatible with MTD Craftsman 21″ Hand Pushed Lawn Mower for my TB280ES, and I swear my mower started acting like it had been upgraded in a garage spa day. The fit was solid, and the included pin and spring pieces made installation feel much less like a treasure hunt. I love that it works with so many MTD models, because apparently this little accessory has a very busy social calendar. My lawn got the clean finish I wanted, and I got to keep my dignity intact, which is always a bonus. —Calvin Mercer
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Why Push Mower Side Discharge Chute is Necessary
I find the side discharge chute on a push mower necessary because it helps grass exit the mower quickly and smoothly while I am cutting. When I am mowing thicker or taller grass, the chute prevents clumping and keeps the blade area from getting clogged. That means my mower runs more efficiently, and I can keep moving without stopping as often to clear out packed grass.
I also like that the side discharge chute helps spread clippings across the lawn instead of leaving them in heavy piles. In my experience, this is useful when I want to mow fast and let the clippings act as natural mulch. It saves me time, reduces cleanup, and gives the lawn a more even finish.
Another reason I consider it necessary is safety and protection for the mower. The chute directs debris away from me and helps control where the grass is thrown. For me, that makes mowing easier, cleaner, and more comfortable overall.
My Buying Guides on Push Mower Side Discharge Chute
What I Look for First
When I shop for a push mower side discharge chute, I first make sure it matches my mower model. I have learned that even small differences in deck shape, mounting points, or discharge opening size can make a chute useless if it is not compatible. I also check whether I need a replacement chute, a universal fit, or an OEM part made by the mower brand.
Why I Use a Side Discharge Chute
I prefer a side discharge chute when I want to mow quickly and avoid bagging grass. It helps me send clippings out to the side instead of collecting them, which saves time and reduces stops. I find it especially useful when the grass is a little taller or when I am mowing a large yard and want a faster cleanup.
Material and Build Quality
I always pay attention to the material because it affects durability. A chute made from strong plastic usually works well for regular mowing, while thicker, reinforced plastic tends to last longer. I avoid flimsy parts because they can crack easily from vibration, impact, or repeated removal and installation.
Fit and Compatibility
Fit is one of the most important things for me. I check the mower’s model number, deck size, and discharge opening before buying anything. If I am unsure, I compare the product photos and measurements carefully. I have found that a proper fit gives me better clipping control and keeps the chute from falling off during use.
Ease of Installation
I like a chute that is easy to install without special tools. Some models snap on quickly, while others use pins, brackets, or screws. I prefer a design that lets me attach and remove it fast, especially if I switch between side discharge and other mowing setups.
Safety Features I Consider
Safety matters a lot to me. I look for a chute that directs clippings downward and away from people, windows, and vehicles. I also make sure it covers the discharge opening properly so debris does not fly out unexpectedly. A secure attachment is important because a loose chute can become a hazard.
Performance in Different Grass Conditions
I think about how the chute performs in thick, wet, or dry grass. A good side discharge chute should help clippings flow smoothly without clogging too often. If I mow frequently, I want one that keeps the grass moving out efficiently and does not slow me down.
Brand Reputation and Reviews
Before I buy, I read customer reviews and check the brand’s reputation. I look for comments about fit, durability, and whether the chute stays attached during mowing. Reviews help me spot common problems before I spend my money.
Price vs. Value
I do not always choose the cheapest option. Instead, I look for the best value. A slightly more expensive chute can be worth it if it lasts longer and fits better. For me, saving a little money upfront is not worth replacing a broken chute soon after.
My Final Buying Tip
My best advice is to buy a side discharge chute that matches my mower exactly, feels sturdy, and installs easily. When I focus on compatibility, durability, and safety, I usually end up with a product that makes mowing smoother and more efficient.
Final Thoughts
I’ve found that a push mower side discharge chute is a simple but valuable feature for keeping mowing efficient and preventing clippings from piling up under the deck. My takeaway is that it works best when I want faster cutting and don’t mind a less polished lawn finish than mulching or bagging provides. Overall, choosing the right chute setup can make mowing easier, cleaner, and more effective for my yard.
Author Profile

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I’m Lucas Mercer, a Raleigh-based writer with a practical love for everyday technology and the small details that decide whether a product is truly useful. My interest began with childhood repair attempts, family tech problems, and years spent around app support, setup questions, and digital tools.
In 2026, I started emobitechnologies.com to share honest first-person opinions on products I have used, compared, tested, or researched through real everyday needs.
I pay attention to clear instructions, comfort, compatibility, value, and long-term usefulness, always looking for products that make ordinary routines easier instead of more frustrating for real people daily.
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