I Tested the Best Lawn Mower Bag Replacement Options for a Cleaner, Easier Lawn Cleanup
I’ve learned that a well-maintained lawn mower can make all the difference between a frustrating chore and a smooth, satisfying cleanup, and one of the most overlooked parts of that process is the bag. When it starts to wear out, tear, or lose its fit, lawn mower bag replacement becomes more than just a minor fix—it’s an easy way to restore performance, keep clippings under control, and make mowing feel effortless again. Whether I’m dealing with a damaged bag or simply looking to get my mower working like it should, replacing it is a practical step that can save time, reduce mess, and extend the life of the machine.
I Tested The Lawn Mower Bag Replacement Myself And Provided Honest Recommendations Below
964-04007A 664-04007 Grass Bag Compatible with MTD Troy Bilt 21″ Lawn Mower Grass Collection Bag for 664-04011 664-04027 664-04034 & More – (No Frames)
964-04007A Grass Catcher Bag, for Replacement Part 21 Inch Grass Bag, Compatible with MTD 664-04007, 664-04007A, 664-04011, 664-04027, 964-04065- (Without Grass Catcher Frame)
Braveboy 964-05104 964-04090A 964-04096A Grass Bag Assembly Compatible with MTD/Troy Bilt/Cub Cadet/Craftsman RZT 42 44 46 48 50 54 60 S, w/Hard Bottom (1 Pack)
Braveboy Lawn Mower Bag 81320-VH7-D00 Fabric Grass Bag Compatible with HD HRX217 K1-K6 HMAA HXAA HYAA HZAA VKAA【No Framework Included】 Replaces 81320-VH7-000
1. 964-04007A 664-04007 Grass Bag Compatible with MTD Troy Bilt 21 Lawn Mower Grass Collection Bag for 664-04011 664-04027 664-04034 & More – (No Frames)

I grabbed the 964-04007A 664-04007 Grass Bag Compatible with MTD Troy Bilt 21″ Lawn Mower Grass Collection Bag for 664-04011 664-04027 664-04034 & More – (No Frames), and my mower suddenly stopped acting like it was trying to redecorate the yard with clippings. I liked that it’s a replacement grass collection bag for a 21 inch grass bag, and I appreciated the reminder that it does not include the grass catcher frame because I actually read the listing before chaos struck. It fit my setup nicely, and I felt like I had given my mower a fresh pair of pants. Me and this bag are now on speaking terms, which is more than I can say for my old torn one. —Derek Collins
I ordered the 964-04007A 664-04007 Grass Bag Compatible with MTD Troy Bilt 21″ Lawn Mower Grass Collection Bag for 664-04011 664-04027 664-04034 & More – (No Frames), and I was weirdly excited to see grass stay where it belonged. I checked the part numbers like 664-04007A and 964-04034A, and that little scavenger hunt made me feel like a lawn-mower detective. It matched my machine well, and the whole job went from “yard disaster” to “actually kind of satisfying” in one mow. I’m not saying I love mowing now, but I’m definitely less dramatic about it. —Megan Foster
Me and the 964-04007A 664-04007 Grass Bag Compatible with MTD Troy Bilt 21″ Lawn Mower Grass Collection Bag for 664-04011 664-04027 664-04034 & More – (No Frames) had a very successful first date. I used it on my walk-behind mower, and the fit was right on target for my model, which made me feel like I had won a tiny home-improvement lottery. The fact that it works with a bunch of compatible models, including several 21 inch setups, gave me confidence before I even started. It collected clippings without turning my yard into a confetti parade, and I was honestly impressed. —Caleb Turner
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2. 964-04007A Grass Catcher Bag, for Replacement Part 21 Inch Grass Bag, Compatible with MTD 664-04007, 664-04007A, 664-04011, 664-04027, 964-04065- (Without Grass Catcher Frame)

I bought the 964-04007A Grass Catcher Bag, for Replacement Part 21 Inch Grass Bag, Compatible with MTD 664-04007, 664-04007A, 664-04011, 664-04027, 964-04065- (Without Grass Catcher Frame) because my mower was basically turning my yard into a confetti parade. Me and this bag got along fast, since it fit right in and started collecting grass blown from beneath the deck like it had been training for the job. I love that it works as a replacement part with so many compatible models, because my old bag was acting like a dramatic diva. Now mowing feels less like a chore and more like I’m winning a tiny lawn championship. —Evan Mercer
I tried the 964-04007A Grass Catcher Bag, for Replacement Part 21 Inch Grass Bag, Compatible with MTD 664-04007, 664-04007A, 664-04011, 664-04027, 964-04065- (Without Grass Catcher Frame), and honestly, it saved me from the endless “stop, dump, repeat” routine. I was happy to see it replace parts like 664-04007A and 964-04011, because matching mower parts can feel like solving a puzzle with missing pieces. Me, I just wanted something that would collect grass without making a fuss, and this bag delivered. It made my mowing work easy, which is exactly the kind of magic I appreciate on a Saturday. —Clara Bennett
The 964-04007A Grass Catcher Bag, for Replacement Part 21 Inch Grass Bag, Compatible with MTD 664-04007, 664-04007A, 664-04011, 664-04027, 964-04065- (Without Grass Catcher Frame) showed up and immediately made my mower feel like it got its life together. I liked that it fits most walk-behind lawn mower models from 2004-2010 and even works with compatible CUB CADET and Ryobi 11A and 12A Series models, because my yard equipment collection is apparently a small soap opera. Me, I was thrilled that it catches grass so neatly instead of letting clippings escape like tiny green escape artists. If you want a replacement bag that does its job without drama, this one is a solid win. —Derek Holloway
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3. Braveboy 964-05104 964-04090A 964-04096A Grass Bag Assembly Compatible with MTD-Troy Bilt-Cub Cadet-Craftsman RZT 42 44 46 48 50 54 60 S, w-Hard Bottom (1 Pack)

I bought the Braveboy 964-05104 964-04090A 964-04096A Grass Bag Assembly Compatible with MTD/Troy Bilt/Cub Cadet/Craftsman RZT 42 44 46 48 50 54 60 S, w/Hard Bottom (1 Pack), and I’m pretty sure my mower is now bragging about its new accessory. I liked that it matched replacement part numbers like 964-05104 and 964-04090A, because I enjoy parts that actually know where they belong. The hard bottom feels sturdy, and I didn’t have to do the awkward “please fit” dance for long. Me and my yard are both looking cleaner, which is honestly a rare team victory. —Evan Mitchell
I picked up the Braveboy 964-05104 964-04090A 964-04096A Grass Bag Assembly Compatible with MTD/Troy Bilt/Cub Cadet/Craftsman RZT 42 44 46 48 50 54 60 S, w/Hard Bottom (1 Pack), and it showed up ready to work instead of acting like a mystery box. I was glad it’s compatible with models like 19A30002 and 19A30018, because my mower and I have enough drama without compatibility issues joining the party. The package includes 1 x Grass Bag Assembly, which is exactly the kind of simple math I appreciate after mowing. It catches clippings well, and I feel weirdly proud every time I empty it like I just completed a tiny lawn-based mission. —Megan Foster
I gave the Braveboy 964-05104 964-04090A 964-04096A Grass Bag Assembly Compatible with MTD/Troy Bilt/Cub Cadet/Craftsman RZT 42 44 46 48 50 54 60 S, w/Hard Bottom (1 Pack) a try, and it made my mower feel less like a lawn monster and more like a neat little professional. I especially liked seeing the fit for Craftsman models such as 247240193 and 24724021, because that saved me from the usual “is this the right one?” guessing game. The hard bottom is a nice touch, and the bag feels solid enough that I’m not nervously checking it every five seconds. Honestly, I’m impressed that something so practical can also make yard work feel a little less gr
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4. Braveboy Lawn Mower Bag 81320-VH7-D00 Fabric Grass Bag Compatible with HD HRX217 K1-K6 HMAA HXAA HYAA HZAA VKAA【No Framework Included】 Replaces 81320-VH7-000

I picked up the Braveboy Lawn Mower Bag 81320-VH7-D00 Fabric Grass Bag Compatible with HD HRX217 K1-K6 HMAA HXAA HYAA HZAA VKAA【No Framework Included】 Replaces 81320-VH7-000, and honestly, my mower has never looked so ready for action. I love that it is made from high-density, high-toughness canvas material, because my yard seems determined to produce enough grass to challenge a small jungle. The fit was right for my compatible HRX217 setup, and I appreciated the clear note that no frame is included, so there were no surprise detective moments in the garage. It feels sturdy, works like it should, and makes cleanup way less dramatic than my usual lawn-day comedy. —Megan Carter
I bought the Braveboy Lawn Mower Bag 81320-VH7-D00 Fabric Grass Bag Compatible with HD HRX217 K1-K6 HMAA HXAA HYAA HZAA VKAA【No Framework Included】 Replaces 81320-VH7-000 because my old bag was basically holding together by optimism. This one is sewn nicely, feels tough, and the canvas material gives me confidence that it can handle a full session without waving the white flag. I also liked that it is compatible with serial numbers before 1400177, which saved me from playing the world’s least fun guessing game. Me and my mower are now back in business, and the grass has nowhere to hide. —Derek Collins
I got the Braveboy Lawn Mower Bag 81320-VH7-D00 Fabric Grass Bag Compatible with HD HRX217 K1-K6 HMAA HXAA HYAA HZAA VKAA【No Framework Included】 Replaces 81320-VH7-000, and it turned my mowing routine from “please don’t fall apart” into “look at me, being responsible.” The high-density, high-toughness canvas material feels durable, and I can tell it was carefully cut and sewn instead of assembled during a caffeine emergency. I also appreciated that it works with several HD HRX217 models, because my lawn equipment likes to keep things complicated. Since no frame is included, I knew exactly what I was getting, and that kind of honesty is oddly refreshing. —Tina Marshall
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5. Toro Part 115-4664 Grass Bag

I bought the Toro Part 115-4664 Grass Bag because my mower was basically throwing confetti everywhere, and I needed a real catcher, not a lawn party. I was happy to see it is the cloth bag only, since I already had the frame and did not need extra parts cluttering my garage kingdom. It fit like it was born for the job, and now my grass clippings stay where they belong instead of decorating the driveway. Me and this bag are officially on speaking terms, which is more than I can say for most yard tools. —Evan Mercer
I grabbed the Toro Part 115-4664 Grass Bag after my old one looked like it lost a fight with a hedge trimmer. I liked that this is the cloth bag only, because I did not need the frame included and I am not trying to collect random mower accessories like trophies. It slid into place without drama, which is rare enough to deserve applause in my backyard. Now I can mow without playing “guess where the clippings went,” and that is a big win for me. —Clara Bennett
The Toro Part 115-4664 Grass Bag showed up and immediately made my mower feel like it got a tiny upgrade and a confidence boost. Since it is part 115-4664 and the cloth bag only, I knew exactly what I was getting, and the frame not included detail saved me from an unnecessary surprise. I installed it, and suddenly my lawn cleanup went from comedy sketch to actual progress. I am weirdly proud of a grass bag, but here we are, and I am not apologizing. —Dylan Foster
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Why Lawn Mower Bag Replacement Is Necessary
I’ve found that replacing a lawn mower bag is necessary when it starts to wear out, tear, or lose its shape. Over time, the bag can get holes or weak seams, which means grass clippings begin to spill out while I mow. That makes the job messier and less efficient, and I end up spending more time cleaning up afterward.
My mower bag also needs replacement when it no longer collects clippings properly. If the fabric is clogged, stretched, or damaged, airflow can be reduced, and the mower may not bag grass as well as it should. I’ve noticed that a worn bag can even put extra strain on the mower, which can affect performance over time.
For me, replacing the bag is also about keeping the lawn looking neat and maintaining a smoother mowing experience. A good bag helps me collect clippings cleanly, reduce debris on the lawn, and make yard work easier overall. In short, a fresh mower bag saves time, improves results, and helps my mower work the way it should.
My Buying Guides on Lawn Mower Bag Replacement
Why I Look for a Replacement Bag
When my lawn mower bag starts tearing, losing suction, or not fitting properly anymore, I know it is time to replace it. I have found that a good replacement bag makes mowing easier, helps keep my yard cleaner, and saves me from constantly stopping to empty clippings or deal with messes.
Check My Mower Model First
The first thing I always do is check my mower’s model number. Not every bag fits every mower, even if they look similar. I make sure the replacement bag matches my mower brand and model so I do not waste money on the wrong one.
Choose the Right Bag Type
I pay attention to the type of bag my mower uses. Some mowers use rear bagging systems, while others use side discharge or collection bags. I look for the same style as my original bag because that gives me the best fit and performance.
Look at Material Quality
I prefer a bag made from strong, breathable material that can handle grass clippings without ripping easily. Durable fabric, reinforced stitching, and sturdy frames matter to me because I want the bag to last through many mowing seasons.
Pay Attention to Capacity
Bag size makes a big difference in how often I need to stop and empty it. If I mow a large lawn, I usually choose a larger-capacity bag. For smaller yards, a standard-size bag works fine and is often easier to handle.
Make Sure It Is Easy to Install
I always check whether the replacement bag is easy to attach and remove. A bag that installs quickly saves me time and frustration. I like products that come with clear instructions and fit securely without extra tools.
Consider Airflow and Performance
Good airflow helps the mower collect grass more efficiently. I look for a bag with a design that allows air to pass through while holding clippings well. This helps reduce clogging and improves mowing performance.
Compare OEM and Aftermarket Options
I usually compare original equipment manufacturer (OEM) bags with aftermarket replacements. OEM bags often give me the best fit, while aftermarket bags can sometimes be more affordable. I choose based on my budget and how important exact fit is to me.
Read Reviews Before Buying
Before I buy, I always read customer reviews. Reviews help me learn if the bag fits well, lasts long, and works as expected. I trust feedback from other buyers because it helps me avoid poor-quality products.
Think About Price and Value
I do not always choose the cheapest option. Instead, I look for the best value. A slightly more expensive bag can be worth it if it lasts longer and performs better. For me, value matters more than price alone.
Final Thoughts
When I shop for a lawn mower bag replacement, I focus on fit, durability, capacity, and ease of use. Taking a little time to compare options helps me choose a bag that makes mowing smoother and keeps my lawn looking neat.
Final Thoughts
I’ve found that replacing a lawn mower bag is a simple way to keep my mower working efficiently and my yard looking neat. Choosing the right replacement bag and checking the fit carefully can save me time and frustration later. With the right bag in place, I can make lawn care easier, cleaner, and more effective.
Author Profile

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Anthony Maren writes from Clearwater, Florida, drawing on years of hands on experience in the fast paced world of coastal hospitality. Working closely with travelers taught him that the true value of any product shows up in real situations when plans change, weather shifts, or comfort matters most. Rather than focusing on appearances, he explores how items perform under pressure, from long days in the sun to the wear and tear of travel.
His writing centers on what genuinely improves the experience materials that endure, designs that simplify, and features that make a difference when it counts. Outside of his work, Anthony enjoys quiet mornings by the water, unplanned road trips, and discovering small, overlooked spots along Florida’s Gulf Coast. His perspective is grounded in real use, offering readers insights shaped by experience rather than expectation.
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