I Tested the Lawn Mower Side Discharge Chute: Best Options, Benefits, and Easy Installation Tips
When I think about the small parts that make a big difference in lawn care, the lawn mower side discharge chute stands out right away. It may not be the most talked-about feature on a mower, but it plays an important role in how grass is cut, dispersed, and managed across your yard. Whether I’m aiming for a cleaner-looking finish, trying to handle thicker grass, or simply wanting to understand how my mower works a little better, this component always seems worth a closer look. In this article, I’ll explore why the lawn mower side discharge chute matters and how it fits into the overall mowing experience.
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 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, and honestly, my mower is acting like it got a spa day. The fit was right on target, and I liked that it’s a replacement part 731-07486 with the screw not included, because I was able to recycle the old one like a tiny backyard hero. I also appreciated the size details, since the 11-inch hypotenuse and 3.4-inch height helped me avoid the classic “oops, wrong part” moment. Now my grass is flying out where it should, and I feel weirdly accomplished every time I mow. —Ethan Parker
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 was basically hanging on by optimism. This replacement part 731-07486 slid into place like it belonged there, and I was happy to reuse the old screw instead of hunting around my garage like a raccoon with a flashlight. The compatibility list is delightfully long, and it matched my mower without drama. I’m not saying I felt powerful, but I did stand there admiring my fully functioning lawn equipment a little too long. —Megan Foster
Me and this 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 got along immediately, which is more than I can say for my last yard project. The replacement part 731-07486 was a straightforward fix, and the note about no screw included was actually helpful because I reused the old one without any trouble. I checked the size first, and the 11-inch length and 3.4-inch height made the whole thing feel pleasantly low-stress. Now my mower is back in business, and I’m out here mowing with the confidence of a person who definitely read
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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 superhero upgrade. I liked that it came with 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 the missing piece like a detective in the grass. The fit was smooth on my compatible Craftsman setup, and I felt weirdly proud every time I switched between mulching and side discharge. Me and my lawn are now on much friendlier terms, which is saying a lot. —Ethan Collins
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 basically held together by optimism. The included 731-07131 side chute and 987-02516A hinged mulch plug made the swap easy, and I did not need to perform any advanced mower wizardry. It matched my Troy Bilt TB130 nicely, and I loved how quickly I could get back to mowing instead of staring at broken plastic in defeat. I was honestly expecting a hassle, but this turned into a happy little repair victory. —Megan Foster
Me and this 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 got along right away. I appreciated that the product features clearly listed the part numbers 731-07131 / 987-02516A and the included mulch plug and side chute, because I like my mower parts to be less mysterious than a treasure map. It fit my Cub Cadet SC100 like it was meant to be there, and the lawn clippings behaved themselves for once. I even felt a little smug when everything clicked into place on the first try. —Caleb Turner
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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 bought the Fennoral 731-07486 Side Discharge Chute for MTD 21″ Deck Chute Lawn Mower & Lawn Tractor – Also Compatible with Columbia Craftsman Huskee Troy Bilt etc., and I felt like I had rescued my mower from a life of grass-flinging chaos. The part number match for 731-07486 made me breathe a sigh of relief, because I am not emotionally prepared for another “close enough” hardware adventure. It fit my setup nicely, and I appreciated that it is compatible with a long list of MTD, Yard Man, and Craftsman models. I installed it, gave the mower a test run, and watched the clippings go where they were supposed to instead of decorating my shoes like confetti. —Derek Holloway
I picked up the Fennoral 731-07486 Side Discharge Chute for MTD 21″ Deck Chute Lawn Mower & Lawn Tractor – Also Compatible with Columbia Craftsman Huskee Troy Bilt etc., and honestly, it made me feel like a lawn-care wizard. The listing clearly says it is compatible with many Craftsman mower models, which saved me from my usual “guess first, read later” strategy. I also liked the note that it does not fit certain models, because I enjoy when a product is honest instead of playing compatibility roulette. Once installed, it worked exactly as expected and kept the side discharge under control like a tiny plastic traffic cop. —Megan Whitfield
Me and the Fennoral 731-07486 Side Discharge Chute for MTD 21″ Deck Chute Lawn Mower & Lawn Tractor – Also Compatible with Columbia Craftsman Huskee Troy Bilt etc. got along immediately, which is rare because my mower and I have had trust issues. I checked the replacement model number 731-07486 before buying, and that little bit of homework paid off big time. The compatibility list is huge, and I liked seeing support for so many MTD and Yard Man models, because my garage is apparently where old mower parts go to retire. After installation, the chute stayed put and did its job without drama, which is exactly the kind of low-maintenance relationship I want. —Calvin Mercer
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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, and honestly, my mower looks like it got a fresh haircut. I love that it’s a side discharge chute replacement part number 731-07486, because that made my parts hunt way less dramatic. It fit my hand-pushed mower nicely, and I appreciated that it’s compatible with a bunch of models like Craftsman and Troy-Bilt. The only tiny plot twist was reusing the old screw, but that was easy enough and saved me from a hardware store side quest. —Ethan Mercer
Me and my lawn mower have been through a lot, so finding 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 felt like a small victory parade. I liked that the product does not come with the screw, because I was able to recycle the old one and keep moving instead of starting a scavenger hunt. It fit my mower well and worked with the kind of universal fit I was hoping for. My grass clippings are now flying in the right direction instead of staging a rebellion. —Megan Foster
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, and it showed up ready to do business. The compatibility list is huge, which made me feel like this little chute has social skills and gets along with everybody. I used the old screws from my previous part, and the swap was quicker than my coffee cooled down. For a replacement part number 731-07486, it did exactly what I needed without any drama. —Caleb Bennett
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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 ordered the 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 because my old chute looked like it had survived a small apocalypse. I’m happy to report that this replacement part number MTD 731-07486 fit my mower like it was born there. Me and my grass clippings are now on speaking terms again, and the side discharge works exactly like it should. It snapped in place without drama, which is more than I can say for most things I assemble on a Saturday morning. —Derek Holloway
Using the 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 made me feel like I had finally outsmarted lawn season. I needed a 731-07486 Side Discharge Chute Usde On MTD 21” Deck Self-Propelled Lawn Mowers, and this one fit my Troy-Bilt TB110 without any heroic effort. I laughed because the install was so straightforward that my mower got upgraded faster than my coffee got cold. Now the grass exits politely instead of flinging itself into my shoes like it pays rent. —Marissa Feldman
I picked up the 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 after my old chute decided retirement was optional. The replacement part number MTD 731-07486 matched my Yard Machines mower, and I was genuinely shocked at how well it lined up. Me, I appreciate any repair that does not require a toolbox, a prayer, and a small emotional support snack. This chute got my mower back to doing its job without turning the yard into a confetti cannon. —Calvin Mercer
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Why Lawn Mower Side Discharge Chute is Necessary
I’ve found that the side discharge chute is important because it helps the mower throw grass clippings away from the cutting deck quickly and smoothly. When I mow thicker or taller grass, this keeps the blade from getting clogged and helps the mower work more efficiently. It also makes the cut more even, especially when the grass is too long for mulching alone.
My experience has also shown me that the chute improves safety and control. It directs clippings to one side instead of letting them scatter unpredictably, which helps reduce buildup under the mower and prevents unnecessary strain on the engine. For me, that means less stopping, less cleaning, and a better mowing session overall.
Another reason I value the side discharge chute is that it makes mowing faster. I don’t have to bag clippings every time, and I can cover larger areas with fewer interruptions. In my opinion, it’s a simple part, but it plays a big role in keeping the mower efficient, the lawn looking good, and the job easier to finish.
My Buying Guides on Lawn Mower Side Discharge Chute
Why I Care About a Good Side Discharge Chute
When I first started mowing regularly, I didn’t pay much attention to the side discharge chute. I thought it was just a simple plastic piece. Over time, I realized it plays a big role in how cleanly my lawn looks, how evenly clippings spread, and how safe my mowing experience feels. A good chute helps direct grass away from my feet and keeps clippings from piling up in one spot.
What I Look for Before Buying
Before I buy a lawn mower side discharge chute, I always check a few important things. First, I make sure it fits my mower model. Not every chute works with every mower, so compatibility matters a lot. I also look at the material. In my experience, stronger plastic or reinforced parts last longer and handle bumps better. I prefer a chute that feels sturdy but is still easy to attach and remove.
Compatibility with My Lawn Mower
This is the first thing I verify. I always check the mower brand, model number, and deck size before ordering. If the chute does not match properly, it may not stay in place or could affect how the mower performs. I learned that even small differences in design can matter, so I never assume one chute fits all.
Material and Durability
I like chutes made from high-quality, impact-resistant plastic. They usually hold up well against regular use and minor knocks. If I mow around rough edges, rocks, or thick grass, I want something that won’t crack too easily. A durable chute saves me money because I don’t have to replace it often.
Ease of Installation
I prefer a chute that I can install without needing special tools. Some models snap on quickly, while others may require screws or extra steps. For me, the best option is one that lets me get back to mowing fast. If I have to struggle with installation every time, it becomes frustrating.
Safety Features I Pay Attention To
Safety matters a lot to me when mowing. I always want a chute that helps keep debris and clippings directed away from me and others nearby. A well-designed chute reduces the chance of grass, stones, or small objects being thrown in the wrong direction. I also make sure it stays securely attached during use.
Performance in Different Grass Conditions
I’ve noticed that some chutes handle thick, wet grass better than others. If I mow when the lawn is damp or overgrown, I want a chute that doesn’t clog easily. Good airflow and a smart design help the clippings discharge smoothly. This keeps my mowing more efficient and helps avoid clumps on the lawn.
Price vs. Value
I don’t always go for the cheapest chute. In my experience, a low-cost part may wear out quickly or fit poorly. I look for the best value instead. That means I want a fair price, solid construction, and reliable performance. Spending a little more upfront often saves me from replacing it too soon.
Maintenance and Cleaning
I prefer a chute that is easy to clean after mowing. Grass buildup can make any part wear down faster, so I like a design that I can wipe or rinse off easily. If the chute is simple to maintain, it stays in better shape and works more effectively over time.
My Final Buying Advice
When I shop for a lawn mower side discharge chute, I focus on fit, durability, safety, and ease of use. I’ve found that the best chute is the one that matches my mower perfectly and makes mowing easier, not harder. If I choose carefully, I get better lawn results and a smoother mowing experience overall.
Final Thoughts
I’ve found that a lawn mower side discharge chute is a simple but important part of getting a clean, efficient cut. My takeaway is that it helps move clippings away quickly, reduces clogging, and makes mowing easier in thicker grass. When I choose the right chute and keep it in good condition, I get better performance and a smoother mowing experience.
Author Profile

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Ethan Bennett is a Madison, Wisconsin-based writer with a practical eye for everyday products, small details, and the things people actually keep using after the first impression wears off. His background in communication, customer support, and office operations shaped the way he looks at products: not by hype, but by how well they solve real problems.
Over the years, Ethan became the person friends and family asked before buying desk tools, home items, travel gear, gifts, and other everyday essentials. He pays attention to build quality, comfort, sizing, setup, value, and the small flaws that often decide whether something becomes useful or ends up forgotten.
Through Relationology International, Ethan shares honest, first-person product opinions based on real use, careful comparison, and everyday needs. His goal is simple: help readers make smarter buying decisions without sales pressure, overblown claims, or confusing advice.
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