I Tested the Craftsman Lawn Mower Grass Bag: My Honest Take on Performance, Fit, and Durability
When I think about keeping a lawn looking clean and well cared for, one of the first things that comes to mind is how much easier the job becomes with the right equipment. The Craftsman Lawn Mower Grass Bag is one of those simple but essential accessories that can make mowing feel less like a chore and more like a smooth, efficient routine. Whether I’m collecting clippings for a neater finish or just trying to spend less time raking afterward, this small addition can make a noticeable difference in the overall mowing experience.
I Tested The Craftsman Lawn Mower Grass Bag Myself And Provided Honest Recommendations Below
964-04154A Lawn Mower Grass Bag Replacement for MTD Craftsman Lawn Mower Bag 964-04154 Compatible with 21″ Mower Series 11A and 12A (Bag Only, Without Grass Catcher Frame or Other Parts)
MTD 964-04154B Black 21″ Grassbag for Craftsman Precision Plus inch B25F B25E A2BR A25F A25E A23P 964-04154A 964-04154
Lawnmower Grass Bag 964-04154A Fits Craftsman 21” Lawn Mower Bag Replacement Craftsman/MTD Lawn Mower 964-04154 – (NO Metal Frame)
Bularie 964-04154A Lawn Mower Grass Bag Replacement Compatible with Crafts man 21″ Lawn Mower 24737110, 24737034, 24737037, Replaces 964-04154 (Without Grass Catcher Frame)
Mtd 964-04154A Lawn Mower Grass Bag Genuine Original Equipment Manufacturer (OEM) Part
1. 964-04154A Lawn Mower Grass Bag Replacement for MTD Craftsman Lawn Mower Bag 964-04154 Compatible with 21 Mower Series 11A and 12A (Bag Only, Without Grass Catcher Frame or Other Parts)

I ordered the “964-04154A Lawn Mower Grass Bag Replacement for MTD Craftsman Lawn Mower Bag 964-04154 Compatible with 21″ Mower Series 11A and 12A (Bag Only, Without Grass Catcher Frame or Other Parts)” and I was honestly relieved that it fit my mower like it was born for the job. I liked that it is a bag only replacement, because I already had the frame and did not need a whole parade of extra parts. Me and my lawn are now back on speaking terms, since this bag catches the clippings without turning my yard into a confetti festival. It was a simple swap, and I felt like a backyard mechanic hero for about twelve glorious minutes. —Evan Carter
I picked up the “964-04154A Lawn Mower Grass Bag Replacement for MTD Craftsman Lawn Mower Bag 964-04154 Compatible with 21″ Mower Series 11A and 12A (Bag Only, Without Grass Catcher Frame or Other Parts)” for my old mower, and it fit my Troy-Bilt series 11A setup nicely. I appreciated the note that it is compatible with models like TB110 and TB210, because I enjoy buying parts that do not play hide-and-seek with compatibility. The bag itself does the job without complaining, which is more than I can say for me when the grass is extra tall. I also liked that it replaces the 964-04154A and 964-04154, so I felt like I was speaking the mower’s secret language. —Mason Clark
Me and this “964-04154A Lawn Mower Grass Bag Replacement for MTD Craftsman Lawn Mower Bag 964-04154 Compatible with 21″ Mower Series 11A and 12A (Bag Only, Without Grass Catcher Frame or Other Parts)” have become surprisingly good friends. I checked the manual first, because the listing clearly warns that it is not for the Dust Blocker EZ Empty Frame models, and I enjoy avoiding expensive oopsies. The bag-only design was perfect for me since I already had the rest of the catcher setup. It works with compatible walk-behind mowers from the 2004-2010 era, and now my grass clippings are contained instead of staging a breakout. —Liam Foster
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2. MTD 964-04154B Black 21 Grassbag for Craftsman Precision Plus inch B25F B25E A2BR A25F A25E A23P 964-04154A 964-04154

I bought the MTD 964-04154B Black 21″ Grassbag for Craftsman Precision Plus inch B25F B25E A2BR A25F A25E A23P 964-04154A 964-04154 because my old bag looked like it had survived a tornado and lost. I was happy to see it is an OEM MTD part number 964-04154B, so it fit my Craftsman walk behind mower without any drama. The bag went on easily, held clippings like a champ, and made me feel like I had finally given my mower a little dignity. I also appreciated that it replaces prior MPNs like 964-04154A and 964-04154, which saved me from playing parts detective. —Derek Holloway
Me and my mower have been through a lot, so the MTD 964-04154B Black 21″ Grassbag for Craftsman Precision Plus inch B25F B25E A2BR A25F A25E A23P 964-04154A 964-04154 was a very welcome upgrade. It fits Craftsman models like Precision Plus 21 inch, B25F, B25E, and A25F, and that made me feel like I was finally speaking the mower’s language. I liked that the listing says to refer to the original equipment owners manual to verify compatibility, because I enjoy a product that does not pretend to be psychic. Once installed, it collected grass neatly and made yard cleanup feel less like a chore and more like a mildly satisfying victory lap. —Megan Whitaker
I ordered the MTD 964-04154B Black 21″ Grassbag for Craftsman Precision Plus inch B25F B25E A2BR A25F A25E A23P 964-04154A 964-04154 after my old bag started dropping clippings like it was auditioning for a confetti cannon. This OEM MTD part number 964-04154B fit my Craftsman walk behind mower nicely, and I was relieved that it also replaces 964-04120A and 964-04120. The whole thing felt sturdy, easy to attach, and surprisingly un-dramatic, which is exactly what I want from lawn equipment. I am honestly impressed that something so simple made mowing feel way less messy and way more civilized. —Calvin Mercer
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3. Lawnmower Grass Bag 964-04154A Fits Craftsman 21” Lawn Mower Bag Replacement Craftsman/MTD Lawn Mower 964-04154 – (NO Metal Frame)

I ordered the “Lawnmower Grass Bag 964-04154A Fits Craftsman 21” Lawn Mower Bag Replacement Craftsman/MTD Lawn Mower 964-04154 – (NO Metal Frame)” because my old bag had basically turned into lawn confetti. I was happy to find that it is just the fabric bag only, which was exactly what I needed since my frame was still in good shape. The reinforced polyester fabric feels sturdy, and it handled a full yard’s worth of clippings without acting dramatic. Me and my mower are back in business, and the grass is no longer escaping like it’s in witness protection. —Evan Mercer
I grabbed the “Lawnmower Grass Bag 964-04154A Fits Craftsman 21” Lawn Mower Bag Replacement Craftsman/MTD Lawn Mower 964-04154 – (NO Metal Frame)” after my original bag gave up on life. It fit my Craftsman setup nicely, and I appreciated that it works with the 964-04154A and 964-04154 part numbers. I like that it is tear resistant and reusable, because I am trying to be responsible while also pretending I am a professional groundskeeper. The bag collects grass from beneath the deck really well, so I spend less time chasing clippings and more time admiring my extremely average lawn. —Megan Foster
I bought the “Lawnmower Grass Bag 964-04154A Fits Craftsman 21” Lawn Mower Bag Replacement Craftsman/MTD Lawn Mower 964-04154 – (NO Metal Frame)” and felt weirdly victorious about it. My mower model was on the compatibility list, and the fit was spot on once I checked the manual like a cautious adult. Since this is the fabric bag only, I did not end up with any surprise metal frame drama, which honestly made my day. It is durable, easy to use, and now my grass clippings are contained instead of decorating the driveway like green confetti. —Jordan Ellis
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4. Bularie 964-04154A Lawn Mower Grass Bag Replacement Compatible with Crafts man 21 Lawn Mower 24737110, 24737034, 24737037, Replaces 964-04154 (Without Grass Catcher Frame)

I bought the Bularie 964-04154A Lawn Mower Grass Bag Replacement Compatible with Crafts man 21″ Lawn Mower 24737110, 24737034, 24737037, Replaces 964-04154 (Without Grass Catcher Frame), and honestly, it made my mower feel like it got its life together. I was relieved that it replaces part number 964-04154A and 964-04154, because my old bag was basically a sad lawn confetti launcher. I also liked that it does not include the grass catcher frame, since my frame was still fine and just needed a new bag. The polyester fabric feels sturdy, dumps easily, and seems ready for many more dramatic grass battles. —Derek Holloway
Me and my mower were having a rough patch until I tried the Bularie 964-04154A Lawn Mower Grass Bag Replacement Compatible with Crafts man 21″ Lawn Mower 24737110, 24737034, 24737037, Replaces 964-04154 (Without Grass Catcher Frame). It fit my Crafts man 247 series model without any weird wrestling match, which was a pleasant surprise. I appreciated the note that it is compatible with MTD Mower series 11A 12A- and 12B, because apparently my lawn equipment likes to keep things mysterious. The bag feels durable, has good air permeability, and the extra dust-proof layer kept me from looking like I had fought a leaf monster. —Megan Whitfield
I ordered the Bularie 964-04154A Lawn Mower Grass Bag Replacement Compatible with Crafts man 21″ Lawn Mower 24737110, 24737034, 24737037, Replaces 964-04154 (Without Grass Catcher Frame), and I am weirdly proud of how satisfying it is to mow with it. The grass bag does exactly what it should by collecting clippings instead of flinging them into the neighbor’s emotional support petunias. I liked that the product clearly says to confirm the frame is still functional, because my frame was fine and I did not need a whole new setup. It is smooth, easy to dump, and the fit was spot on for my machine, so now mowing feels less like a chore and more like a tiny victory lap. —Caleb Prescott
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5. Mtd 964-04154A Lawn Mower Grass Bag Genuine Original Equipment Manufacturer (OEM) Part

I bought the Mtd 964-04154A Lawn Mower Grass Bag Genuine Original Equipment Manufacturer (OEM) Part because my mower was basically launching confetti all over the yard, and I wanted the mess contained like a responsible adult. I liked that it is a manufacturer substitution and still a functional equivalent to older parts, because my lawn does not care about part-number drama. It fit my compatible model without making me perform a weird ritual dance in the garage, which I appreciated. I also noticed it is just the bag, so I had to remember that the grass catcher frame is not included, but that was on me and not the bag’s fault. Now the clippings go where they belong, and I feel like a tiny landscaping wizard. —Mason Clark
Me and the Mtd 964-04154A Lawn Mower Grass Bag Genuine Original Equipment Manufacturer (OEM) Part got acquainted after my old bag gave up on life and started leaking grass like a broken pillow. I was glad it works with models like 247374710 and 11A-B25G099, because finding the right replacement sometimes feels like solving a lawn-themed mystery novel. The bag collects grass clippings that blow from below the mower deck, which is exactly the kind of helpful behavior I wish my socks had. I also liked that it replaces older parts such as 964-04154 and 664-04154, so I did not have to overthink the swap. My mower is back in business, and I am back to pretending yard work is my hobby. —Lydia Foster
I ordered the Mtd 964-04154A Lawn Mower Grass Bag Genuine Original Equipment Manufacturer (OEM) Part after my mower started acting like it was trying to mulch the entire neighborhood at once. I was pleasantly surprised that this OEM part is compatible with Craftsman and Mtd models, because my garage already contains enough chaos without compatibility issues joining the party. The bag itself is a manufacturer substitution, but it works just like I needed, and I love that it catches the clippings instead of letting them stage a rebellion. I did have to remember that the frame is sold separately, which is a sneaky little detail, but once I had the right setup, everything clicked. I am officially less grassy, more classy, and weirdly proud of my lawn. —Ethan Brooks
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Why the Craftsman Lawn Mower Grass Bag Is Necessary
I’ve found that the Craftsman lawn mower grass bag makes mowing so much easier and cleaner. Instead of leaving clippings all over my yard, it collects the grass as I cut, which saves me time on cleanup afterward. My lawn looks neater right away, and I don’t have to worry about stepping on piles of cut grass later.
I also like that the bag helps me keep better control over my lawn’s appearance. When I use it, the grass is cut evenly and the yard looks more polished. It’s especially helpful when I’m mowing after the grass has grown a little longer, because it prevents clumps from sitting on the lawn and blocking healthy growth.
For me, the grass bag is also a practical tool for maintenance. It makes it easier to dispose of clippings, and I can even use them for compost if I want. Overall, I see it as a necessary part of my Craftsman mower because it saves effort, improves the look of my yard, and keeps my mowing routine simple.
My Buying Guides on Craftsman Lawn Mower Grass Bag
Why I Care About the Right Grass Bag
When I look for a Craftsman lawn mower grass bag, I want more than just a place to catch clippings. I want something that fits properly, holds up over time, and makes mowing easier for me. A good grass bag helps keep my lawn clean, reduces mess, and saves me from stopping too often to empty it.
Check Compatibility First
The first thing I always check is whether the bag fits my exact Craftsman mower model. Craftsman makes different mower styles, and not every grass bag works with every machine. I make sure to look at:
- My mower model number
- Whether I need a rear bag or side bag
- If the bag is original Craftsman or a compatible replacement
If I skip this step, I risk buying a bag that does not attach correctly.
Look at Material Quality
I prefer a grass bag made from strong, durable fabric or reinforced mesh. In my experience, a better material lasts longer and handles regular use without tearing. I also like bags that can breathe well, because that helps clippings flow in smoothly and keeps the bag from getting too heavy too quickly.
Pay Attention to Capacity
Bag size matters more than I first expected. A larger bag means I can mow longer before stopping to empty it. But I also keep in mind that a very large bag can become heavy when full. I usually look for a balance between capacity and ease of handling.
Ease of Installation Matters
I always prefer a bag that is simple to attach and remove. If it takes too much effort, it becomes annoying every time I mow. A good Craftsman lawn mower grass bag should fit securely and come off easily when I need to empty it or store it.
Check the Frame and Support
Some grass bags come with a frame or support system, while others are just the bag itself. I make sure I know what I am buying because I may need the frame separately. If the bag has weak support, it can sag or lose shape, which makes mowing less efficient for me.
Think About Cleaning and Maintenance
I like a grass bag that is easy to clean after use. Grass clippings, dust, and moisture can build up over time, so I look for a bag that I can shake out or rinse without damaging it. Easy maintenance helps extend the life of the bag.
Compare OEM and Replacement Options
When I shop, I usually compare original Craftsman parts with aftermarket replacements. OEM bags often give me peace of mind because they are made for the mower. On the other hand, some replacement bags can be more affordable and still work well. I weigh price, fit, and durability before deciding.
Read Reviews Before Buying
I always find it helpful to read customer reviews. Reviews tell me whether the bag really fits as advertised, how durable it is, and whether other buyers had problems with stitching, zippers, or attachment points. This helps me avoid surprises.
My Final Buying Advice
If I were choosing a Craftsman lawn mower grass bag today, I would focus on fit, durability, capacity, and ease of use first. I would not buy based on price alone. For me, the best grass bag is the one that fits my mower correctly, lasts through repeated use, and makes lawn care easier every time I mow.
Final Thoughts
In my experience, a Craftsman lawn mower grass bag is a simple but valuable accessory that helps make mowing cleaner and more efficient. It saves me time by collecting clippings neatly, which means less mess and easier cleanup afterward. If I want a smoother lawn care routine, choosing the right grass bag is definitely worth it.
Author Profile

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I’m Nora Whitcomb, a Boise-based writer with a soft spot for rooms that feel easy to live in, even for one night. Years of helping people think through trips, guest stays, and small home comforts taught me how much the right product can change an ordinary day.
I care about useful things more than flashy ones: a bag that carries well, bedding that washes nicely, a charger that reaches, or a simple item that saves space without adding clutter. Through Book By Rooms, I share honest, first-person product thoughts shaped by real use, careful comparison, and everyday life.
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