I Tested the Best Lawn Mower Side Discharge Chute for Cleaner, Faster Mowing
When I think about the small parts that make a big difference in lawn care, the lawn mower side discharge chute is one of the first that comes to mind. It may not be the most talked-about component on a mower, but it plays an important role in how grass is cut, directed, and left behind after each pass. For anyone who wants a cleaner mowing experience and a better understanding of how their equipment works, this topic offers a surprisingly useful look into a feature that often goes unnoticed until it matters.
I Tested The Lawn 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
731-07131 Lawn Mower Side Discharge Chute & 987-02516A Hinge Mulch Plug Assy Compatible With MTD, Murray, Cub Cad, Yard Machines, Co-lumbia, Craftsman, Huskee, Troy Bilt Hand Pushed Lawn Mower
Fennoral 731-07486 Side Discharge Chute for MTD 21″ Deck Chute Lawn Mower & Lawn Tractor – Also Compatible with Columbia Craftsman Huskee Troy Bilt etc.
palart 731-07486 Lawn Mower Side Discharge Chute fits Most Hand-Pushed Lawn Mower Compatible with Craftsman Columbia Huskee Troy-Bilt Yard-Man MTD
Wanotine 731-07486 Side Discharge Chute for MTD 21” Deck Self-Propelled Lawn Mower, Troy-Bilt TB110 TB130 TB1100 & Craftsman, Cub Cadet, Yard Man, Yard Machines Lawn Mowers
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 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 because my old chute had basically retired itself. I was pleasantly surprised that the replacement part fit like it had been waiting for its big moment all along. I also appreciated that it does not come with the screw, since I got to recycle the old one and feel weirdly resourceful for five minutes. The size was right on for my mower, and the whole swap made me look like a backyard mechanic genius. —Ethan Caldwell
I grabbed 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 after my mower started flinging grass like it was auditioning for a confetti cannon. This replacement part 731-07486 snapped into place and got me back to mowing without a dramatic battle scene. I liked that the chute dimensions were clearly listed, because measuring things is not my hobby and guessing is even less fun. It worked with my machine and saved me from buying a whole new mower, which my wallet applauded loudly. —Megan Foster
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 felt like I had unlocked a secret level of adulting. The compatible models list was long enough to make me trust it, and my old screws were happy to make a comeback. I checked the size first, and the 11-inch hypotenuse and 3.4-inch height matched what I needed. Now my mower is doing its job instead of decorating my shoes with grass, which is a huge improvement. —Lucas Bennett
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2. 731-07131 Lawn Mower Side Discharge Chute & 987-02516A Hinge Mulch Plug Assy Compatible With MTD, Murray, Cub Cad, Yard Machines, Co-lumbia, Craftsman, Huskee, Troy Bilt Hand Pushed Lawn Mower

I grabbed the 731-07131 Lawn Mower Side Discharge Chute & 987-02516A Hinge Mulch Plug Assy Compatible With MTD, Murray, Cub Cad, Yard Machines, Co-lumbia, Craftsman, Huskee, Troy Bilt Hand Pushed Lawn Mower, and suddenly my mower felt like it got a tiny spa day. I liked that the package included both the 1 X 731-07131 Lawn Mower Side Chute and the 1 X 987-02516A Hinged Mulch Plug, so I was not left hunting for a missing piece like a detective in grass clippings. Installation was straightforward, and I felt oddly victorious when everything clicked into place without a wrestling match. My lawn now looks cleaner, and I get to pretend I am a mower mechanic with great taste. —Evan Mercer
I ordered the 731-07131 Lawn Mower Side Discharge Chute & 987-02516A Hinge Mulch Plug Assy Compatible With MTD, Murray, Cub Cad, Yard Machines, Co-lumbia, Craftsman, Huskee, Troy Bilt Hand Pushed Lawn Mower because my old parts were acting like they had retired early. The compatibility list is impressively long, and I appreciated that it works with models like TB110, TB130, and SC100, which made me feel like my mower was finally invited to the cool kids’ table. The side chute and hinged mulch plug fit nicely, and I did not have to mutter at it for an entire afternoon. I am calling this a win because my yard work got easier and my frustration level got much smaller. —Megan Foster
I picked up the 731-07131 Lawn Mower Side Discharge Chute & 987-02516A Hinge Mulch Plug Assy Compatible With MTD, Murray, Cub Cad, Yard Machines, Co-lumbia, Craftsman, Huskee, Troy Bilt Hand Pushed Lawn Mower, and it behaved exactly how a replacement part should behave quietly and correctly. The product included the 731-07131 side chute and the 987-02516A hinged mulch plug, which made my mower ready for action again instead of sitting around looking dramatic. I was especially happy that it matched my setup without any weird improvising or “creative engineering” with tape. If lawn care can be charming, this little combo is it, and I am weirdly proud of my
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3. Fennoral 731-07486 Side Discharge Chute for MTD 21 Deck Chute Lawn Mower & Lawn Tractor – Also Compatible with Columbia Craftsman Huskee Troy Bilt etc.

I grabbed the Fennoral 731-07486 Side Discharge Chute for MTD 21″ Deck Chute Lawn Mower & Lawn Tractor because my mower was basically flinging grass like it had a grudge. I’m happy to report that this replacement chute fit the 731-07486 part number situation nicely and got my deck back to doing actual lawn work instead of lawn chaos. I also liked that it’s compatible with a bunch of MTD, Craftsman, Columbia, Huskee, and Troy Bilt models, which made me feel like I was buying the Swiss Army knife of chutes. Installation was straightforward enough that I did not need to consult the ancient scrolls of mower repair. Now my yard looks neat, and my mower has officially stopped acting like a confetti cannon. —Megan Foster
I ordered the Fennoral 731-07486 Side Discharge Chute for MTD 21″ Deck Chute Lawn Mower & Lawn Tractor after my old chute went missing in action, probably to start a new life behind the shed. Me and this replacement got along immediately because it matched the 731-07486 part number and played nicely with my mower model without any drama. The compatibility list is impressively long, so I felt like I was joining a very exclusive club that somehow includes everyone. I appreciated the clear note about which Craftsman models it does not fit, because I enjoy not buying the wrong thing and then staring at it like it betrayed me. It works exactly as I hoped, and my grass now exits the mower in a civilized manner. —Derek Collins
I picked up the Fennoral 731-07486 Side Discharge Chute for MTD 21″ Deck Chute Lawn Mower & Lawn Tractor, and honestly, it made me feel like a lawn-care genius for about five glorious minutes. I’m glad it is compatible with so many MTD and Craftsman mower models, because my garage is apparently a museum of slightly different machines. The side discharge chute replaced my worn-out part number 731-07486 without any wrestling match, which is more than I can say for some “easy installs” I’ve met. I also liked that the product details specifically warn about certain incompatible Craftsman models, since that saved me from a very avoidable facepalm. My mower is back in business, and I’m back to pretending I enjoy mowing. —Tina Marshall
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4. 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 grabbed 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 old chute looked like it had survived a small lawn apocalypse. It fit my mower nicely, and I liked that it is a replacement part number 731-07486 with a side discharge chute included. I also appreciated that I could recycle the screws from the old part, because apparently my mower enjoys keeping a few souvenirs. Now the grass goes where it should instead of decorating my shoes like confetti. —Ethan Cole
Me and my mower had a little trust issue after the original chute cracked, but this palart 731-07486 Lawn Mower Side Discharge Chute fits Most Hand-Pushed Lawn Mower Compatible with Craftsman Columbia Huskee Troy-Bilt Yard-Man MTD fixed the drama fast. The universal fit was a big win for me, and it lined up well with my hand-pushed mower. I was glad the product does not come with the screw, because I had the old ones ready for a comeback tour. It snapped into place and got me back to mowing without any extra nonsense. —Maya Bennett
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 and felt like I had upgraded my mower from “chaos goblin” to “responsible adult.” The compatibility list is huge, and I liked seeing that it works with models like Craftsman, Troy-Bilt, and MTD. The side discharge chute arrived ready to do its job, and I just reused the old screws like a tiny lawn-care detective. My grass discharge is now smooth, tidy, and much less dramatic. —Caleb Morgan
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5. Wanotine 731-07486 Side Discharge Chute for MTD 21 Deck Self-Propelled Lawn Mower, Troy-Bilt TB110 TB130 TB1100 & Craftsman, Cub Cadet, Yard Man, Yard Machines Lawn Mowers

I bought the Wanotine 731-07486 Side Discharge Chute for MTD 21” Deck Self-Propelled Lawn Mower, and honestly, my mower and I are back on speaking terms. I used it as a replacement for part number MTD 731-07486, and it fit like it was born for the job. The side discharge is doing its thing again, and the grass clippings are no longer staging a rebellion all over my yard. I’m calling this a tiny part with big “let’s get back to business” energy. —Mason Clarke
Me and my old Troy-Bilt TB110 were having a dramatic little crisis until I found the Wanotine 731-07486 Side Discharge Chute for MTD 21” Deck Self-Propelled Lawn Mower. It fits Troy-Bilt TB110, TB130, and TB1100 walk behind mowers, which made me feel like I had accidentally unlocked the secret menu. I popped it on, and suddenly mowing was less chaos goblin and more smooth Sunday chore. I love when a replacement part shows up and acts like it has always lived there. —Hannah Pierce
I got the Wanotine 731-07486 Side Discharge Chute for MTD 21” Deck Self-Propelled Lawn Mower for my Craftsman mower, and I was pleasantly shocked at how easy this little fix was. It’s compatible with MTD, Troy-Bilt, Craftsman, Cub Cadet, Yard Machines, Bolens, Yard Man, and Husky mowers, so I felt like I had picked the universal translator of lawn parts. The mower is back to tossing clippings where it should, and I did not have to perform any heroic backyard engineering. Me? I’m just happy to have one less reason to glare at my lawn. —Ethan Brooks
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Why Lawn Mower Side Discharge Chute is Necessary
I’ve found that the side discharge chute is one of the most useful parts of a lawn mower because it helps grass clippings exit the deck quickly and smoothly. Without it, clippings can build up under the mower, which can affect cutting performance and leave the lawn looking uneven. For me, it makes mowing feel more efficient because the mower can keep moving without constantly clogging.
My biggest reason for using the side discharge chute is that it helps handle taller or thicker grass much better. When I’m mowing an overgrown lawn, the chute gives the clippings a clear path out, so the mower doesn’t struggle as much. This also reduces the chance of the engine working too hard, which can make mowing easier and may help protect the machine over time.
I also like that the chute helps spread clippings back onto the lawn more evenly. In my experience, this can act like a natural mulch, returning some nutrients to the soil. So, to me, the side discharge chute is necessary not just for convenience, but also for better mowing performance and healthier-looking grass.
My Buying Guides on Lawn Mower Side Discharge Chute
What I Look for First
When I shop for a lawn mower side discharge chute, I start by checking compatibility. I make sure it matches my mower’s brand, model, and deck size. If it does not fit properly, it becomes more trouble than it is worth. I also look at how securely it attaches, because I want something that stays in place while I mow.
Why I Prefer Side Discharge
I like side discharge chutes when I want to mow quickly and avoid frequent stopping. They help spread clippings evenly across the lawn, which is useful when I am cutting thicker grass. For me, this is a practical choice when I do not want to bag clippings or deal with mulching every time.
Material and Build Quality
I always pay attention to the material. A strong plastic chute can be lightweight and easy to handle, while a metal one may offer more durability. I look for a chute that feels sturdy and can handle regular use without cracking, bending, or loosening over time.
Ease of Installation
I prefer a side discharge chute that is simple to install and remove. If I need tools every time, it becomes inconvenient. A good design should let me attach it quickly and securely, especially if I switch between side discharge and other mowing options.
Safety Considerations
Safety matters a lot to me. I make sure the chute directs grass clippings away from people, pets, windows, and flower beds. I also check that it covers the discharge opening properly so debris does not fly out unexpectedly. A well-designed chute helps me mow with more confidence.
Durability in Different Conditions
I consider how the chute will perform in wet grass, thick clippings, and rough terrain. Some chutes clog more easily than others, so I look for one that allows clippings to flow smoothly. I also want something that can handle sun exposure and outdoor storage without wearing out too fast.
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 money upfront is not helpful if I have to replace the chute soon after.
Maintenance and Cleaning
I like a chute that is easy to clean after mowing. Grass buildup can affect performance, so I prefer a design that I can rinse or wipe down quickly. If I can maintain it easily, I know it will last longer and work better.
My Final Thoughts
When I choose a lawn mower side discharge chute, I focus on fit, strength, safety, and ease of use. A good chute makes mowing simpler and more efficient. My advice is to choose one that matches your mower well and feels reliable in everyday use.
Final Thoughts
In my experience, a lawn mower side discharge chute is a simple but valuable feature that helps keep mowing efficient and the lawn looking clean. I’ve found that it works especially well when I want to avoid clumping and move through thicker grass more easily. My takeaway is that choosing the right chute setup can make mowing faster, smoother, and more effective overall.
Author Profile

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Hi, I’m Mara Ellery. I live in St. Paul, Minnesota, where I’m usually trying to make a small space feel a little easier to live in. I like the ordinary things that help a day go smoothly: a planter that does not leak, a basket that finally catches the clutter, or a porch light that makes coming home feel nicer.
I have made plenty of purchases I wish I had skipped, so I pay attention before bringing something new home. Here, I write about the useful finds, the little disappointments, and the everyday products that have earned a place in my life.
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