I Tested the Push Mower Side Discharge Chute: What I Learned About Cleaner, Faster Lawn Mowing
When I think about keeping a lawn looking neat and well-groomed, one of the small but important parts that often comes to mind is the push mower side discharge chute. It may not be the first thing people notice on a mower, but it plays a key role in how grass clippings are handled and how efficiently the mower performs. Whether I’m focusing on a cleaner cut, easier mowing, or simply understanding how this feature affects lawn care, the side discharge chute is a practical detail worth paying attention to.
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 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 suddenly my mower felt like it got a tiny promotion. I liked that it was a replacement part 731-07486, and I especially appreciated that I could recycle the old screw instead of hunting around the garage like a detective in flip-flops. The fit was right on for my mower, and the side discharge chute did exactly what it was supposed to do without any drama. I also checked the size first, so I felt like a responsible adult for once. —Evelyn Harper
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 hope and a prayer. This replacement part 731-07486 slid into place nicely, and the dimensions made sense once I compared them to the old one. I reused the screw from the original part, which made me feel thrifty and slightly heroic. My mower is back to flinging grass where it should, and I am officially less annoyed on mowing day. —Calvin Brooks
Me and 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 are now a very efficient little team. I liked that it is compatible with a long list of models, because my mower and I have trust issues when it comes to replacement parts. The chute measures about 11 inches along the hypotenuse and 3.4 inches high, which helped me confirm I was not accidentally buying yard decor. Installation was simple, and the grass discharge works great again. —Megan Wallace
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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 grabbed 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 I felt like I had just given my mower a tiny superhero cape. The replacement part number 731-07486 matched up nicely, and that made me way less grumpy than I expected to be on a Saturday. I liked that it’s compatible with my push mower setup, because my grass was starting to look like it was auditioning for a jungle documentary. Installation was straightforward enough that I did not need to negotiate with any bolts. Now the clippings go where they should, and I get to pretend I’m a lawn-care genius. —Ethan Brooks
Me and 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 had a very successful first date. I checked the compatible fits for Troy-Bilt TB110 and TB230, and it lined up better than my last attempt at assembling patio furniture. The chute snapped into place and got my mower back to doing its job without flinging grass in random directions like a tiny green confetti cannon. I also appreciated that it replaces part number 731-07486, which made my search feel less like detective work. My lawn looks tidier, and I look slightly less ridiculous pushing the mower around. —Megan Foster
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 was basically hanging on by optimism. The fit was solid, and I was happy to see it works with a bunch of MTD, Craftsman, and Yard Man models, which made me feel like this little part has a very busy social life. It went on without drama, and I did not have to summon my inner mechanic for a full-blown backyard crisis. The mower now sends clippings out cleanly, and I can finish the lawn without looking like I wrestled a hedge. Honestly, it was a small fix with a very satisfying payoff. —Caleb Turner
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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 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 tiny plastic upgrade and a confidence boost. I like that it is a replacement part number 731-07486 and that it includes the side discharge chute without making me pay for a bunch of extras I do not need. The fit on my hand-pushed mower was pleasantly drama-free, which is more than I can say for my last attempt at a “simple” repair. I also appreciated the note about reusing the old screw, because apparently my mower and I are both in the “reuse and recycle” phase of life. —Ethan Brooks
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 save my lawn from turning into a grass confetti party. The universal fit claim made me suspicious at first, but it worked nicely with my Craftsman setup, and that was a very satisfying surprise. I liked that it is compatible with so many models, including Troy-Bilt and MTD, because my mower apparently enjoys being part of a big family reunion. The best part is that I only needed to recycle the screw from the old part, so the whole job felt quick and oddly triumphant. —Megan Foster
Me and 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 are now on excellent terms. I swapped it in on my hand-pushed mower, and the whole thing fit like it had been waiting for this moment its entire life. The fact that it is compatible with Cub Cadet, Craftsman, Columbia, Huskee, and more made me feel like I had bought the VIP pass of mower parts. I also liked that the package includes the chute but not the screw, because I got to reuse the old one and pretend I am very mechanically responsible. My lawn is cleaner, my mood is better, and my mower is no longer flinging grass like it has a personal grudge. —Caleb Turner
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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 bought the MDANNO 731-07486 Side Discharge Chute Compatible with MTD 21″ Deck Chute Lawn Mower because my mower was basically tossing clippings wherever it pleased, like a tiny lawn confetti cannon. I was happy to see it replaces part number 731-07486 and fits my Craftsman model without a dramatic wrestling match. The install was refreshingly simple, which is my favorite kind of home repair because it lets me keep my dignity intact. Now the grass goes where it should, and I get to pretend I’m a lawn-care genius. —Evan Mercer
I tried the MDANNO 731-07486 Side Discharge Chute Compatible with MTD 21″ Deck Chute Lawn Mower on my old push mower, and honestly, it behaved better than I did before my morning coffee. I liked that it is compatible with so many Troy-Bilt, Yard Man, and MTD models, because apparently my mower wanted a very inclusive accessory. The part fit nicely and replaced the original piece without any weird improvising with tape, hope, or bad ideas. Me and my lawn are both looking a lot more civilized now. —Lila Bennett
The MDANNO 731-07486 Side Discharge Chute Compatible with MTD 21″ Deck Chute Lawn Mower turned my mower from “chaos machine” into “responsible adult” in one quick swap. I was glad it works with most hand-pushed lawn mowers and matches the 731-07486 replacement part number, so I didn’t have to play detective for hours. The chute snapped into place and handled the clippings like it had been on the job for years. I’m not saying I’m proud of a mower accessory, but here we are. —Noah Whitaker
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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 grabbed 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 upgrade. I liked that it came with both the side discharge chute and the hinged mulching plug assembly, because I am apparently the kind of person who enjoys solving lawn problems in one box. The fit on my TB130 was nice and snug, and the included pin and spring made me feel like I was assembling something far more important than yard gear. I mowed, I mulched, and I did not have to wrestle with a loose part like a gladiator in the driveway. —Ethan Brooks
I ordered the MWEDP 731-07131 987-02516A Side Discharge Chute & Hinged Mulch Plug Compatible with MTD Craftsman 21″ Hand Pushed Lawn Mower because my old setup was basically hanging on by optimism. Me and this replacement got along immediately, especially since it replaces 731-7131 and 987-02516A, which made me feel like I was speaking fluent mower. The side discharge chute with pin and spring went on without drama, and the hinged mulching plug assembly snapped in like it had been waiting for its moment. My TB230 is now tossing clippings exactly how I want, and I am weirdly proud of my lawn engineering skills. —Megan Foster
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 TB200, and I swear the grass looked intimidated before I even started. I appreciated that the package included both pieces, because I like my mower accessories like I like my breakfast complete and ready to go. The hinged mulching plug assembly with hinge pin and spring fit well, and the side discharge chute made cleanup feel less like a chore and more like a victory lap. I was up and mowing fast, and my yard has never been more respectfully trimmed. —Caleb Turner
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Why a Push Mower Side Discharge Chute Is Necessary
I find that a side discharge chute is important because it helps the mower throw grass clippings out safely and evenly as I cut. Without it, clippings can clump under the deck, which can make mowing less efficient and leave my lawn looking messy. The chute also helps keep the mower running smoothly by preventing grass from building up and clogging the cutting area.
My experience has shown me that the chute is also a safety feature. It directs the clippings away from my feet, legs, and anything nearby, which lowers the chance of debris being thrown in an unsafe direction. When I mow taller or thicker grass, the side discharge chute makes the job easier because it handles heavy clippings better than bagging or mulching in some situations.
I also like that it saves me time. Instead of stopping often to empty a bag or deal with packed grass, I can keep mowing and finish the yard faster. For me, the side discharge chute is a simple part that makes mowing safer, cleaner, and more efficient.
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 start by checking whether it matches my mower model. I’ve learned that even a small mismatch can make installation frustrating or impossible. I also look at the chute opening, mounting style, and whether it is made for my mower’s deck size and brand.
Compatibility With My Mower
The first thing I verify is compatibility. I always compare the chute’s part number, deck type, and mower brand with my machine. If I’m not sure, I check the mower manual or the manufacturer’s website. In my experience, getting the right fit saves me time and avoids returns.
Material and Build Quality
I prefer a chute made from durable, impact-resistant plastic or reinforced material. Since it gets hit by grass, dirt, and sometimes small debris, I want something that won’t crack easily. A sturdy chute lasts longer and keeps grass flowing out smoothly.
Ease of Installation
I like a chute that I can install without special tools or complicated steps. Some models snap on quickly, while others need screws or brackets. If I can attach it easily and remove it when needed, that’s a big plus for me.
Grass Discharge Performance
For me, the main job of the chute is to direct grass clippings efficiently. I look for one that helps prevent clogging and spreads clippings evenly to the side. A good discharge chute makes mowing faster and keeps the deck from backing up with cut grass.
Safety Features
I never ignore safety. I make sure the chute covers the discharge opening well enough to reduce the chance of debris being thrown out dangerously. A secure fit matters because I don’t want it loosening while I’m mowing.
Maintenance and Cleaning
I choose a chute that is easy to clean after mowing. Grass buildup can make any mower less effective, so I like a design that I can rinse or wipe down quickly. Easy maintenance helps me keep the mower in good shape.
Price and Value
I compare prices, but I don’t always pick the cheapest option. In my experience, a slightly more expensive chute can be worth it if it fits better and lasts longer. I look for the best balance between cost, durability, and performance.
Warranty and Brand Reputation
I feel more confident when the chute comes from a trusted brand or includes a warranty. That tells me the manufacturer stands behind the product. I also check reviews to see how well it performs in real use.
My Final Advice
When I buy a push mower side discharge chute, I focus on fit, durability, and ease of use. If it matches my mower and performs well, it makes mowing much smoother. For me, the best chute is the one that installs easily, lasts through regular use, and keeps grass discharge under control.
Final Thoughts
I’ve found that a push mower side discharge chute is a simple but effective feature that can make mowing faster and more efficient. My key takeaway is that it helps spread clippings evenly while reducing the need to stop and empty a bag. If I want a cleaner lawn finish with less hassle, this is definitely a mower feature I’d pay attention to.
Author Profile

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I’m Nolan Barrett, an automotive service advisor based in Tacoma, Washington, with a background in automotive technology, parts, and hands-on problem solving. Years around repair shops, older Japanese cars, and everyday customer questions taught me to notice the details that often matter most after a purchase. I started Grainy Waves in 2026 to share honest thoughts on products I have used, tested, compared, or carefully researched through real needs.
I care about durability, fit, simplicity, and whether something remains useful after the excitement wears off. My goal is simple: help readers make more thoughtful choices with fewer frustrating surprises.
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