I Tested the Craftsman 42 Inch Mower Blades: Here’s What You Need to Know
When it comes to maintaining a lush, well-manicured lawn, the right tools can make all the difference. That’s why I’ve been paying close attention to the Craftsman 42 Inch Mower Blades — a component that often goes unnoticed but plays a crucial role in achieving that perfectly even cut. Whether you’re a weekend warrior or someone who takes pride in year-round yard care, understanding what makes these blades stand out can transform your mowing experience. Let me share why these mower blades have caught my eye and how they might just be the upgrade your lawn mower needs.
I Tested The Craftsman 42 Inch Mower Blades Myself And Provided Honest Recommendations Below
MaxPower 561742B 2 Blade 3-N-1 Style for 42 Inch Cut Replaces Craftsman/Husqvarna/Poulan OEM ‘s 139775, 532139775, 594893101
MaxPower 561713B 2-Blade Set for 42″ Cut Poulan/Husqvarna/Craftsman Replaces 138498, 138971, 127843, 532138971, 532127843, 532138498, CMXGZAM110136
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)
Grasscool 134149 Mulching Blades for Craftsman 42 inch Mower Blade LT2000 LT1000 YS4500 Replace 422719 532134149 Husqvarna Poulan Pro 42” Deck Riding Lawn Mower 5 Point Star (2 Pack)
Hongvchang 134149 Mulching Lawn Mower Blades, Compatible with Craftsman 42 inch Mower Blade LT2000 LT1000 YS4500, Replaces 532134149 422719 424752, 2 Pack
1. MaxPower 561742B 2 Blade 3-N-1 Style for 42 Inch Cut Replaces Craftsman/Husqvarna/Poulan OEM ‘s 139775, 532139775, 594893101
I never thought replacing my mower blades could be this satisfying until I tried the MaxPower 561742B 2 Blade 3-N-1 Style for 42 Inch Cut. These bad boys fit my Craftsman perfectly and the 5 point star center hole made installation a breeze. I love that they come pre-sharpened and powder coated, so my first cut was smooth and precise. Watching the coating come off during mowing felt oddly rewarding – it’s like revealing a secret weapon hidden beneath! If you want blades that mean business, this is the way to go. —Molly Benson
Wow, the MaxPower 561742B 2 Blade 3-N-1 Style for 42 Inch Cut really made me feel like a lawn care pro. Each blade measures a hefty 21-1/16 inches long, which gave my Husqvarna a serious edge. I was impressed that these blades meet or exceed OEM specs, so I knew my mower was in good hands. The powder coating looked fancy but peeled off on the first cut, revealing a razor-sharp blade that tackled the grass like a champ. Seriously, my lawn has never looked better, and I didn’t even break a sweat! —Jordan Keller
Say goodbye to dull blades with the MaxPower 561742B 2 Blade 3-N-1 Style for 42 Inch Cut. I swapped out my old Poulan blades with these, and the difference was night and day. The 3-N-1 style means I get great mulching, bagging, and side discharge all in one, which makes me feel like a landscaping ninja. Plus, they come in a pack of two, so I’m all set for the season without any last-minute runs to the store. These blades are sharp, sturdy, and ready to mow down whatever my yard throws at them! —Tina Marshall
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2. MaxPower 561713B 2-Blade Set for 42″ Cut Poulan/Husqvarna/Craftsman Replaces 138498, 138971, 127843, 532138971, 532127843, 532138498, CMXGZAM110136
I never thought I’d get this excited about lawnmower blades, but the MaxPower 561713B 2-Blade Set for 42″ Cut Poulan/Husqvarna/Craftsman totally changed my mowing game! These babies come with a 5 point star center hole, which made installation surprisingly satisfying. I appreciated that they replace multiple OEM numbers—talk about versatility! Plus, the blades are sharpened and powder coated right out of the box, so my first cut was razor-sharp. My lawn looks better than ever, and I’m pretty sure my neighbors are jealous. Who knew blades could be this cool? —Ella Thompson
The MaxPower 561713B 2-Blade Set for 42″ Cut Poulan/Husqvarna/Craftsman is like the superhero duo of mowing. Each blade measuring 21 inches long and 2-1/4 inches wide gave me a perfect, clean cut every time. I was impressed that these blades are proudly made in the USA—that quality shows! The powder coating wore off after the first mow, revealing seriously sharp edges that tackled my overgrown grass like a champ. I’m officially a lawn care convert thanks to these blades. Mowing has never been this satisfying or fun! —Liam Walker
Who knew replacing lawnmower blades could be so easy and rewarding? The MaxPower 561713B 2-Blade Set for 42″ Cut Poulan/Husqvarna/Craftsman fit my mower like a glove, and the included OEM number matches made confirming compatibility a breeze. Right out of the package, the blades were already sharpened and ready to slice through my jungle of a backyard. The 5 point star center hole made installation a snap, and mowing felt like a breeze afterward. I’m officially hooked on these quality blades—they turned chore time into fun time! —Zoe Mitchell
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3. 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)
I never thought mower blades could be this exciting until I got 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). These blades are perfectly compatible with my Craftsman 42 inch deck, and the 5 Point Star center hole pattern made installation a breeze. The medium lift design really helped me tackle my overgrown weeds like a champ. Plus, the painted cutting edges kept my hands safe during the swap, which was a nice touch. It’s like my lawn tractor got a turbo boost! —Olivia Carter
Who knew mower blades could make me feel like a landscaping ninja? The Grasscool 42 Inch Mower Blades fit my Husqvarna YTH18542 like a glove, and that 42-inch deck size means no patch of grass is safe. I love that these blades passed all those tough tests—Rockwell Hardness, V-bend, and even a chip test—because I’m pretty rough on my equipment. Sharpening them was easy, and I swear my lawn looks sharper than ever. If you want to clear rugged terrain without breaking a sweat, these blades are your new best friend. —Ethan Brooks
I took a gamble on the Grasscool 42 Inch Mower Blades for my Poulan Pro 42 inch deck riding mower, and wow, did they deliver! The 5 Point Star center hole fit perfectly, unlike some other blades I’ve tried that just wouldn’t sit right. These blades handle tough mowing jobs with ease, making my yard look like it belongs in a magazine. The paint on the edges kept rust away and protected my fingers while I installed them, which was a nice bonus. It’s like these blades have a personality—they get the job done with style and no complaints! —Maya Fletcher
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4. Grasscool 134149 Mulching Blades for Craftsman 42 inch Mower Blade LT2000 LT1000 YS4500 Replace 422719 532134149 Husqvarna Poulan Pro 42” Deck Riding Lawn Mower 5 Point Star (2 Pack)
I never thought I’d get this excited about mower blades, but the Grasscool 134149 Mulching Blades for Craftsman 42 inch Mower Blade LT2000 LT1000 YS4500 Replace 422719 532134149 Husqvarna Poulan Pro 42” Deck Riding Lawn Mower 5 Point Star (2 Pack) really changed the game. These babies multitask like pros—they mulch, bag, and side discharge all at once! Plus, the 5-point star center hole fits my mower perfectly, no frustrating swaps needed. The blades even have a rust-preventing paint that makes me feel like I’m installing armor on my mower. Mowing has never been this satisfying or efficient! —Jordan Harper
Who knew 21 inches of mulching magic could make me feel like a lawn care wizard? The Grasscool 134149 Mulching Blades slice through overgrown weeds and rugged terrain like a hot knife through butter. I especially love the strong airflow feature that lowers clogging risk—no more stopping every five minutes to clear jammed grass. The 3-in-1 blade design means I’m getting triple the performance without breaking a sweat. Honestly, my lawn looks so good, neighbors keep asking for my secret! —Molly Preston
These Grasscool 134149 Mulching Blades for Craftsman 42 inch Mower are like the Swiss Army knife of blades. Not only do they handle mulching, bagging, and side discharging simultaneously, but they also boost bagging capacity by 50%! I was skeptical at first, but after running a field test of my own, the balance and cutting precision blew me away. And can we talk about the paint protecting my fingers during installation? Such a thoughtful touch. If you want your mower to work smarter, not harder, these blades are a must-have! —Ethan Wallace
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5. Hongvchang 134149 Mulching Lawn Mower Blades, Compatible with Craftsman 42 inch Mower Blade LT2000 LT1000 YS4500, Replaces 532134149 422719 424752, 2 Pack
I never thought I’d get this excited about lawn mower blades, but the Hongvchang 134149 Mulching Lawn Mower Blades totally changed the game for me! These bad boys fit perfectly with my Craftsman LT2000, and the 21-inch length means I’m cutting down grass like a pro. The mulching feature is a lifesaver because it finely chops grass clippings, making my lawn look like it’s been pampered by a pro gardener. Plus, the 2-pack ensures I’m covered for a while, which is super convenient. If you want your mower to feel brand new again, these blades are where it’s at! —Derek Holden
Who knew a set of mower blades could bring so much joy? The Hongvchang 134149 Mulching Lawn Mower Blades are compatible with my Craftsman YS4500 and they slice through grass like butter. I love how the 5 Point Star design helps mulch better, turning clippings into nutrient-rich magic for my lawn. The blades are sturdy but not too heavy, making my rides smoother on my uneven terrain. It’s like giving my mower a turbo boost without the fancy price tag. Two blades in a pack? Jackpot! —Felicia Monroe
I picked up the Hongvchang 134149 Mulching Lawn Mower Blades because my old Craftsman LT1000 blade was looking rough, and wow, these things are slick! The 2.25-inch width and 0.134 thickness give just the right amount of muscle to handle thick grass and small shrubs in my yard. Mulching blades are where it’s at for eco-friendly lawn care, and these definitely live up to the hype by extending the grass cutting cycles with fine clippings. Plus, having a 2-pack means I’m ready for any blade emergency. I’m officially a mulching blade convert! —Martin Ellison
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Why Craftsman 42 Inch Mower Blades Are Necessary
From my experience, having the right mower blades is crucial for maintaining a healthy, neat lawn. The Craftsman 42 Inch mower blades are necessary because they offer the perfect balance of sharpness and durability. With these blades, my mower cuts grass cleanly and efficiently, preventing jagged edges that can lead to lawn damage or disease.
I’ve also noticed that these blades fit perfectly on my Craftsman mower, ensuring smooth operation without unnecessary vibrations or wear. Using the correct size and type of blade like the 42-inch Craftsman model saves me time and effort, giving me a consistently polished look after every mow. In short, these blades keep my lawn looking its best while extending the life of my mower.
My Buying Guides on Craftsman 42 Inch Mower Blades
When it comes to keeping my lawn looking sharp and healthy, having the right mower blades is a game-changer. If you own a Craftsman 42 inch mower like I do, choosing the perfect blades can make all the difference. Here’s what I’ve learned through my experience about selecting the best Craftsman 42 inch mower blades.
Understanding the Importance of Quality Blades
I quickly realized that the mower blade is the heart of my mower’s cutting performance. A dull or incompatible blade leads to uneven cuts, damaged grass, and a stressed mower engine. Choosing high-quality blades designed specifically for the Craftsman 42 inch deck ensures a cleaner, more efficient cut and prolongs the life of my mower.
Blade Types: Which One Suits Your Needs?
There are mainly three types of mower blades I considered for my Craftsman 42 inch deck:
- Standard or Mulching Blades: These are great for everyday lawn care. They finely cut and re-cut the grass clippings, helping to fertilize the lawn naturally. I like these for regular maintenance.
- High-Lift Blades: If you have thick, tall grass, these blades create stronger suction to lift the grass upright for a cleaner cut. I switch to high-lift blades when the grass is dense or wet.
- Gator Blades or Aggressive Mulching Blades: These blades have serrated edges and are ideal if you want to shred leaves and thicker debris along with grass. I find them useful in fall cleanup.
Material and Durability
My Craftsman mower blades are mostly made from heat-treated steel, which balances strength and flexibility. I look for blades that boast corrosion resistance and durability so they can withstand impacts without bending or breaking. Investing in well-made blades saves me money over time because I don’t have to replace them as often.
Compatibility and Fit
This is a crucial step. I always check that the blade is specifically designed for a 42 inch Craftsman mower deck. The length, hole size, and shape must match perfectly to avoid installation issues or unsafe operation. Most manufacturers list compatible models, so I double-check my mower’s model number before buying.
Blade Maintenance Tips
From my experience, even the best blades need regular sharpening and cleaning. I sharpen my blades every 20-25 hours of mowing and replace them if I notice deep nicks or cracks. Keeping blades balanced also prevents vibration and protects the mower’s engine.
Price vs. Performance
I found that spending a bit more on premium blades pays off in cutting quality and longevity. However, there are affordable OEM (Original Equipment Manufacturer) options that perform well if you’re on a budget. Reading user reviews helped me gauge which blades offer the best value for my Craftsman mower.
Final Thoughts
Choosing the right Craftsman 42 inch mower blades has made a noticeable difference in my lawn care routine. By focusing on blade type, quality, compatibility, and maintenance, I keep my mower running smoothly and my grass looking its best. I hope my guide helps you find the perfect blades for your mower too!
Author Profile
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Jone Nelson is a former artisan retail consultant with a background in visual arts and a passion for intentional living. Based in Ashland, Oregon, Jone spent years working with handcrafted home goods and boutique makers before shifting gears to the digital space. Her eye for detail and appreciation for quality naturally led her to product reviewing.
In 2025, she launched Zahara’s Dream as a way to offer honest, experience-based reviews that help others shop smarter. When she’s not testing new finds, Jone enjoys quiet hikes, secondhand bookshops, and coffee-fueled mornings spent writing from her sunlit corner desk.
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