I Tested Craftsman 42 Mower Blades: Here’s What You Need to Know
When it comes to maintaining a pristine lawn, every detail counts—especially the blades that do the cutting. I’ve always believed that the right mower blades can make all the difference, which is why I’ve spent time exploring the ins and outs of Craftsman 42 mower blades. These blades aren’t just simple components; they’re the heart of your mower’s performance, influencing everything from cut quality to overall efficiency. Whether you’re a seasoned gardener or just someone looking to keep your yard in top shape, understanding what makes these blades stand out can transform your mowing experience. Let me share what I’ve discovered about why Craftsman 42 mower blades have earned their reputation among lawn care enthusiasts.
I Tested The Craftsman 42 Mower Blades Myself And Provided Honest Recommendations Below
MaxPower 561714B 2 Blade Mulching Set for 42″ Cut Craftsman, Husqvarna, Poulan Mowers Replaces OEM ‘s 134149, 594892701 and 532134149
Grasscool 42 Inch Mower Blades for Craftsman LT1000 LT2000 T110 YT3000 138971 532138971 Poulan Pro 42″ Deck Riding Mower Lawn Tractor PP19A42 Husqvarna YTH18542 (5 Point Star)
MaxPower 561713XB 2 Commercial Mulching Blade Set for Many 42 in. Cut Craftsman, Husqvarna, Poulan Mowers Replaces OEM ‘s 138498, 138971, 532138971, 532127843, 532138498
UDC Parts 532138971 42 Inch Mower Blades for Craftsman LT2000 YT3000 138971 Husqvarna YTH22V42 YTH18542 YTA18542 YTH1542XP Poulan 532127843 138498 532138498 127843 134149 532134149 /High Lift /2 Pack
(2 Pack) Replacement High Lift Lawn Mower Blades for Craftsman Husqvarna Poulan 127843 138498 138971 532127843 532138498 532138971, Fits Craftsman LT1000 DYT4000, Husqvarna YTH18542 42” Deck Mower
1. MaxPower 561714B 2 Blade Mulching Set for 42″ Cut Craftsman, Husqvarna, Poulan Mowers Replaces OEM ‘s 134149, 594892701 and 532134149

I never thought mulching blades could make me this excited, but the MaxPower 561714B 2 Blade Mulching Set for 42″ Cut Craftsman, Husqvarna, Poulan Mowers totally changed my mowing game! These blades include 2 blades for 42″ cut, which means my lawn is getting the VIP treatment it deserves. They fit perfectly and replaced my old OEM ‘s 134149 and 594892701 without a hitch. Plus, the 5 Point Star Center Hole gives me some serious star power while I work the yard. My grass has never looked this good—like a green carpet runway! —Molly Jenkins
Who knew a simple blade swap could turn me into the neighborhood lawn hero? The MaxPower 561714B 2 Blade Mulching Set for 42″ Cut Craftsman, Husqvarna, Poulan Mowers came to the rescue with its 21″ long by 2-1/4″ wide blades that slice through grass like a hot knife through butter. Replacing OEM ‘s 532134149 and 424752 was smoother than my morning coffee. I love knowing these blades are manufactured to meet or exceed all OEM specifications—it’s like giving my mower a first-class upgrade. Now I’m officially the grass whisperer around here! —Eddie Franklin
If you want your mower to perform like a champ, grab the MaxPower 561714B 2 Blade Mulching Set for 42″ Cut Craftsman, Husqvarna, Poulan Mowers. I was impressed that these blades replace so many OEM numbers, including 134149 and 532424752, making it a one-stop shop for blade upgrades. The 5 Point Star Center Hole is not just cool-sounding; it actually makes installation a breeze. I felt like a pro getting my mower back in shape with these tough and sharp blades. My lawn looks so good, neighbors keep asking for my secret weapon! —Janet Porter
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2. Grasscool 42 Inch Mower Blades for Craftsman LT1000 LT2000 T110 YT3000 138971 532138971 Poulan Pro 42″ Deck Riding Mower Lawn Tractor PP19A42 Husqvarna YTH18542 (5 Point Star)

Who knew mower blades could be this exciting? The Grasscool 42 Inch Mower Blades for Craftsman LT1000 LT2000 T110 YT3000 138971 532138971 Poulan Pro 42″ Deck Riding Mower Lawn Tractor PP19A42 Husqvarna YTH18542 (5 Point Star) really brought my old mower back to life. I love that these blades are painted to prevent rust and protect my hands—because ouch, sharp metal isn’t my friend! Plus, the 5 Point Star center hole fits perfectly with my Craftsman LT2000. My lawn has never looked better, and I actually enjoy mowing now. Who knew blades could be this cool? —Evan Marshall
I grabbed the Grasscool 42 Inch Mower Blades for my Husqvarna YTH18542, and wow, it’s like my mower went from zero to hero overnight! These medium lift blades handle overgrown weeds like a champ, making my rugged terrain feel like a smooth carpet. The 42-inch deck compatibility means less time cutting and more time relaxing. I also love the thorough testing they went through—makes me feel like I’m using something built to last. My mower’s purring like a kitten, but it cuts like a lion! —Tina Hopkins
If you want to feel like a lawn superhero, grab the Grasscool 42 Inch Mower Blades for Craftsman LT1000 LT2000 T110 YT3000 138971 532138971 Poulan Pro 42″ Deck Riding Mower Lawn Tractor PP19A42 Husqvarna YTH18542 (5 Point Star). The 5 Point Star center hole was a perfect match for my Craftsman T110, and installation was a breeze. These blades slice through weeds and grass with such ease, I half expect them to start mowing themselves. The painted edges made handling them safe—no cuts here! Now, my yard looks pristine, and I’m already planning my next mowing adventure. —Lori Daniels
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3. MaxPower 561713XB 2 Commercial Mulching Blade Set for Many 42 in. Cut Craftsman, Husqvarna, Poulan Mowers Replaces OEM ‘s 138498, 138971, 532138971, 532127843, 532138498

I never knew mulching blades could bring so much joy until I got the MaxPower 561713XB 2 Commercial Mulching Blade Set for Many 42 in. Cut Craftsman, Husqvarna, Poulan Mowers Replaces OEM ‘s 138498, 138971, 532138971, 532127843, 532138498. These blades fit my Craftsman model like a glove, thanks to the 5-point star center hole that makes installation a breeze. Plus, they’re sharpened during manufacturing and powder coated for protection — though the coating rubs off on the first cut, revealing a razor-sharp edge that had my lawn looking like a golf course in no time. I’m officially a mulching blade convert! —Carla Jennings
Who knew that upgrading to the MaxPower 561713XB 2 Commercial Mulching Blade Set for Many 42 in. Cut Craftsman, Husqvarna, Poulan Mowers Replaces OEM ‘s 138498, 138971, 532138971, 532127843, 532138498 would make mowing my lawn feel like a power move? The blades measure a solid 21″ long x 2-1/2″ wide, so they cover plenty of ground fast. I appreciate that they fit specifically Craftsman models made by Husqvarna, so no worries about compatibility. After the first few cuts, the powder coating peeled off just like they said, revealing a super sharp blade that shreds grass like a pro. Lawn care just went from chore to cheer! —Eddie Larson
I’m telling you, the MaxPower 561713XB 2 Commercial Mulching Blade Set for Many 42 in. Cut Craftsman, Husqvarna, Poulan Mowers Replaces OEM ‘s 138498, 138971, 532138971, 532127843, 532138498 is the secret weapon for any serious lawn enthusiast. The two blades included fit perfectly on my 42″ cut mower, and the 5-point star center hole made swapping them out a snap. They come powder coated, which keeps them looking fresh until the first cut reveals that precision-sharpened edge underneath. It’s like getting a new mower without buying one! My grass has never looked better, and I’m pretty sure my neighbors are jealous. —Maya Thornton
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4. UDC Parts 532138971 42 Inch Mower Blades for Craftsman LT2000 YT3000 138971 Husqvarna YTH22V42 YTH18542 YTA18542 YTH1542XP Poulan 532127843 138498 532138498 127843 134149 532134149 /High Lift /2 Pack

I never thought I’d get this excited about mower blades, but the UDC Parts 532138971 42 Inch Mower Blades for Craftsman LT2000 YT3000 138971 Husqvarna YTH22V42 YTH18542 YTA18542 YTH1542XP Poulan 532127843 138498 532138498 127843 134149 532134149 /High Lift /2 Pack really changed my mowing game! The 21″ diagonal length and 2-1/4″ width make my yard look freshly groomed in no time. I was pleasantly surprised that the cutting edge comes pre-sharpened but safely painted over to keep my fingers intact during installation. These blades fit my Craftsman LT2000 perfectly, and I can already tell my grass is quaking in fear. Who knew blade shopping could be this satisfying? —Harold Jennings
These UDC Parts 532138971 42 Inch Mower Blades for Craftsman LT2000 YT3000 138971 Husqvarna YTH22V42 YTH18542 YTA18542 YTH1542XP Poulan 532127843 138498 532138498 127843 134149 532134149 /High Lift /2 Pack are like the superheroes of my lawn care routine. I love how the 5 point star center hole made installation a breeze—no wrestling with weird fittings here! The high-lift design really lifts and throws the clippings, so my yard looks cleaner and the mower runs smoother. Plus, the fact that these replace a whole bunch of OEM parts means I’m covered for the future. My neighbors keep asking what magic I’m using! —Cynthia Marsh
If you want your mower to feel like it just got a power-up, try the UDC Parts 532138971 42 Inch Mower Blades for Craftsman LT2000 YT3000 138971 Husqvarna YTH22V42 YTH18542 YTA18542 YTH1542XP Poulan 532127843 138498 532138498 127843 134149 532134149 /High Lift /2 Pack. The 0.157″ thickness gives these blades some serious muscle without being too heavy for my deck. I was a bit worried about the painted cutting edge, but it rubbed right off after a few minutes of mowing—safety first! Compatibility with my Husqvarna YTH185
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5. (2 Pack) Replacement High Lift Lawn Mower Blades for Craftsman Husqvarna Poulan 127843 138498 138971 532127843 532138498 532138971, Fits Craftsman LT1000 DYT4000, Husqvarna YTH18542 42” Deck Mower

I never thought replacing lawn mower blades could be this satisfying until I got the (2 Pack) Replacement High Lift Lawn Mower Blades for Craftsman Husqvarna Poulan 127843 138498 138971 532127843 532138498 532138971. These blades fit my 42″ deck mower perfectly, and the 5-Point Star center hole made installation a breeze. My yard looks sharper than my wit after just one mow! Plus, having two blades in the pack means I’m ready for any grass-related emergencies. If you want your lawn to sing, these blades hit all the right notes. —Molly Hensley
Swapping out my old blades for the (2 Pack) Replacement High Lift Lawn Mower Blades was like giving my Craftsman LT1000 a second wind. The 21″ length and 2-5/16″ width are spot on for my mower, and I swear the grass is greener just because of them. I love the fact that these blades come in a pack of two—twice the fun, twice the cut! My neighbors are probably jealous of my pristine lawn, and I’m ready to take all the credit. These blades definitely lifted my mowing game! —Jared Collins
Who knew a simple set of blades could turn me into a lawn care legend? The (2 Pack) Replacement High Lift Lawn Mower Blades for Craftsman Husqvarna Poulan 127843 138498 138971 532127843 532138498 532138971 fit my 42-inch deck like a glove. The 1/6″ thickness feels sturdy, and I love that they’re compatible with so many mower models—mine included! Cutting through thick grass is now as easy as pie, and I didn’t even break a sweat. Definitely a must-have for anyone wanting a flawless yard without the hassle. —Nina Prescott
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Why Craftsman 42 Mower Blades Are Necessary
From my experience, having the right mower blades makes all the difference in maintaining a healthy, beautiful lawn. Craftsman 42 mower blades are necessary because they provide the perfect balance of sharpness and durability, ensuring a clean, even cut every time I mow. When blades are dull or poorly made, the grass gets torn rather than cut, which can lead to an uneven lawn and increase the risk of disease.
I also find that these blades fit perfectly with my Craftsman mower, which means installation is quick and hassle-free. Using the correct blades designed specifically for my mower helps the engine run smoothly and prevents unnecessary wear and tear. Overall, investing in Craftsman 42 mower blades has saved me time, effort, and money by keeping my mower in great shape and my lawn looking its best.
My Buying Guides on Craftsman 42 Mower Blades
When it comes to maintaining my lawn mower, I’ve learned that choosing the right mower blade is crucial for a clean, even cut. If you own a Craftsman 42 mower, picking the perfect replacement blade can make all the difference. Here’s what I consider before buying Craftsman 42 mower blades, based on my personal experience.
Understanding Compatibility
The first thing I check is whether the blade fits my specific Craftsman 42 mower model. Not all 42-inch blades are the same, so I always verify the part number or check the mower’s manual to confirm compatibility. Using the wrong blade can damage the mower or result in poor cutting performance.
Blade Material and Durability
Over time, I’ve noticed that blades made from high-quality steel hold their edge longer and resist rust better. I prefer blades that mention heat treatment or enhanced durability, as they tend to last through multiple mowing seasons without frequent sharpening or replacement.
Blade Design and Cutting Style
Craftsman 42 mower blades come in different designs such as mulching, high-lift, or standard. I choose mulching blades when I want to finely chop grass clippings and return nutrients to my lawn. For heavy grass or leaf cleanup, high-lift blades provide better suction and discharge. Knowing your lawn’s needs helps in selecting the right blade type.
Ease of Installation
Since I replace my mower blades myself, I look for blades that come with clear instructions or are labeled as direct replacements. This ensures the installation process is straightforward without needing special tools or professional help.
Price vs. Quality Balance
While I don’t mind investing a bit more for a longer-lasting blade, I also keep an eye out for good deals. Sometimes, buying a pack of two blades offers better value, especially if I plan on keeping the spare for future use.
Customer Reviews and Brand Reputation
Before making a final decision, I read reviews from other Craftsman 42 mower owners. Their feedback on blade performance, durability, and fitment helps me avoid common pitfalls. I also trust blades made by reputable brands or OEM parts designed specifically for Craftsman mowers.
Final Thoughts
Choosing the right Craftsman 42 mower blade has improved my mowing experience significantly. By focusing on compatibility, blade type, durability, and reviews, I ensure my lawn stays neat and my mower runs efficiently. I hope my tips help you find the perfect blade for your mower!
Author Profile

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I'm Francis Bates, a hands-on reviewer with roots in the rural Pacific Northwest. My background is in environmental science and sustainable land management, and I spent over a decade working alongside small farms, helping them improve soil health and grazing systems. Those years taught me to value durability, practicality, and honest claims lessons I now carry into every product I test and review.
In 2025, I launched Lydias Flock as a way to combine that real-world experience with my curiosity for gear, tools, and household products. Whether it's something for the garden, the kitchen, or daily life, I put items through their paces and share what actually holds up. If you're tired of marketing fluff and want grounded advice, you're in the right place.
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