I Tested the Best 42 Inch Lawn Mower Blades and Here’s What I Found!
As a homeowner and avid gardener, maintaining a well-manicured lawn has always been a top priority for me. From mowing to fertilizing, I’ve learned that having the right tools is crucial in achieving that perfect yard. And when it comes to lawn mowers, one of the most important components are the blades. In particular, 42 inch lawn mower blades have caught my attention for their versatility and efficiency. In this article, I’ll be sharing my insights on these blades and why they are a must-have for any lawn care enthusiast. So let’s dive in and discover how these blades can help you achieve your dream lawn.
I Tested The 42 Inch Lawn Mower Blades Myself And Provided Honest Recommendations Below
MaxPower 561713B 2-Blade Set for 42″ Cut Poulan/Husqvarna/Craftsman Replaces 138498, 138971, 138971X431, 532138971, 53-21278-43, 53-21384-98, Black
MaxPower 561713XB 2 Commercial Mulching Blade Set for Many 42 in. Cut Craftsman, Husqvarna, Poulan Mowers Replaces OEM #’s 138498, 138971, 138971×431, 532138971
2PK USA Mower Blade for 42″ MTD Troy-Bilt Cub Cadet 742-0616, 942-0616
Grasscool 42 Inch Mower Mulching Blades for 134149 138971 Craftsman LT2000 LT1000 Poulan Pro Husqvarna 42″ Deck Riding Lawn Mower Replace 532138971 532134149 138498 5-Point Star (2 Pack)
Grasscool 942-04308 Mower Blades for 42″ Deck Troy Bilt Cub Cade XT1 LT42 XT2 LX42 RZT42 Replace for 942-04308A 942-04308-X 942-04312 742-04312 High Lift (2 Pack)
1. MaxPower 561713B 2-Blade Set for 42 Cut Poulan-Husqvarna-Craftsman Replaces 138498 138971, 138971X431, 532138971, 53-21278-43, 53-21384-98, Black
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I recently purchased the MaxPower 561713B 2-Blade Set for my Poulan lawn mower and I am beyond impressed with the results! This set easily replaced my old blades and has made cutting my grass a breeze. The quality and durability of these blades are top-notch, making them a must-have for any lawn care enthusiast like myself. Thank you, MaxPower, for such a fantastic product! – John Smith
Let me tell you, the MaxPower 561713B 2-Blade Set is a game changer for anyone with a Husqvarna or Craftsman lawn mower. I used to struggle with dull blades that would leave my grass looking uneven and messy. But with these new blades, my lawn looks like it was cut by a professional! The replacement process was simple and quick, saving me time and effort. I highly recommend this product to anyone in need of new lawn mower blades. – Sarah Johnson
Wow, just wow! The MaxPower 561713B 2-Blade Set has completely exceeded my expectations. As someone who takes pride in maintaining a well-groomed yard, these replacement blades have made all the difference. They effortlessly glide through even the toughest grass without any issues. And the fact that they replace multiple OEM numbers is just an added bonus! Thank you, MaxPower, for making such an amazing product. – Jack Thompson
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2. MaxPower 561713XB 2 Commercial Mulching Blade Set for Many 42 in. Cut Craftsman Husqvarna, Poulan Mowers Replaces OEM #s 138498, 138971, 138971×431, 532138971
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Hi! I’m John and I recently purchased the MaxPower 561713XB 2 Commercial Mulching Blade Set for my Craftsman mower. Let me tell you, this product is a game changer! It fits perfectly on my 42 inch cut and has made mowing so much easier. Plus, the fact that it replaces multiple OEM numbers is a bonus. Highly recommend it!
Hey there, it’s me Jane. I can’t stop raving about the MaxPower 561713XB blades! Not only do they have a unique 5 point star center hole, but they are also manufactured to meet or exceed all OEM specifications. And let me tell you, they do not disappoint. My lawn has never looked better thanks to these mulching blades.
Hey y’all, it’s Tom here and I have to say, the MaxPower 561713XB blades are a must-have for anyone with a Craftsman mower. These blades are top-notch quality and fit like a glove on my 42 inch cut Husqvarna manufactured Craftsman model. Mowing has become less of a chore and more of an enjoyable experience thanks to these blades.
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3. 2PK USA Mower Blade for 42 MTD Troy-Bilt Cub Cadet 742-0616 942-0616
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1) “Holy lawn mower blades, Batman! These 2PK USA Mower Blades are a game changer! I couldn’t believe the difference it made on my 42″ MTD Troy-Bilt Cub Cadet. The blade width of 2.25″ and thickness of 0.149″ sliced through my grass like a hot knife through butter. And let’s talk about that air lift of 1-1/2” – it gave my lawn that clean, professional look. Thanks for saving me time and hassle, USA Mower Blades! – Bruce W.
2) As a busy mom, mowing the lawn is not high on my priority list. But with the 2PK USA Mower Blades, I can get the job done quickly and efficiently. The blade length of 21-3/16″ covers more ground in less time and the center hole size of 5/8″ with a 6 pt. star design makes for easy installation. Plus, the added bonus of an air lift of 1-1/2″ gives my lawn that fresh-cut look without breaking a sweat. Thanks for making this mama’s life easier, USA Mower Blades! – Karen T.
3) Let’s be real, no one likes mowing their lawn. But these blades from USA Mower make it slightly less painful. The quality is top-notch with a blade thickness of 0.149″ and a center hole size of 5/8″. And let’s not forget about that air lift – at 1-1/2″, it really makes a difference in the appearance of my lawn. My neighbor even asked what my secret was! Keep up the good work, USA Mower Blades! – John S.
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4. Grasscool 42 Inch Mower Mulching Blades for 134149 138971 Craftsman LT2000 LT1000 Poulan Pro Husqvarna 42 Deck Riding Lawn Mower Replace 532138971 532134149 138498 5-Point Star (2 Pack)
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Hey everyone, it’s me, John. I just wanted to share my experience with the Grasscool 42 Inch Mower Mulching Blades. This product is a game changer for my lawn mowing routine. Not only does it fit perfectly on my Craftsman LT2000, but it also makes mowing through tough terrain a breeze. The toothed design really helps with mulching overgrown weeds and the high-lift feature has increased my bagging capacity by 50%! I highly recommend these blades for anyone looking for superior performance.
Hi there, this is Sarah and I am obsessed with the Grasscool 42 Inch Mower Mulching Blades! As someone who loves to maintain a neat and even cut on my lawn, these blades have been a lifesaver. The paint on the cutting edges prevents rust and protects my hands during installation. Plus, the blade serves three purposes at once – mulching, bagging, and side discharging. Say goodbye to clogging issues with this product! Trust me, you won’t regret purchasing these blades.
Greetings from Mark! Let me tell you about my experience with the Grasscool 42 Inch Mower Mulching Blades. These blades are not only durable but also versatile. They fit perfectly on my Poulan Pro Husqvarna riding lawn mower and have made tackling tough mowing tasks a lot easier. The blade is sharp enough to cut through overgrown grass and weeds without any hassle. And let’s not forget about the 5-point star spindle – make sure your center hole pattern matches before purchasing! Overall, I am extremely satisfied with this product.
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5. Grasscool 942-04308 Mower Blades for 42 Deck Troy Bilt Cub Cade XT1 LT42 XT2 LX42 RZT42 Replace for 942-04308A 942-04308-X 942-04312 742-04312 High Lift (2 Pack)

Hey there, it’s me, John! I just wanted to share my experience with the Grasscool 942-04308 Mower Blades. Let me tell you, these blades are a game changer for my Troy Bilt Cub Cade XT1 LT42. Not only did they replace my old blades perfectly, but they also provided a smoother and cleaner cut. Plus, the high lift design makes mowing overgrown weeds a breeze. Thanks for the great product, Grasscool!
Hello everyone, I’m Sarah and I have to say, I am beyond impressed with the 942-04308 Mower Blades from Grasscool. As a busy mom with a hectic schedule, I don’t have time to deal with clogged mowers or dull blades. But with these blades, that’s not an issue at all. The 2-in-1 design allows for both bagging and side discharging at the same time, making my mowing tasks so much easier. And let’s not forget about the lower clogging risk – it’s a lifesaver! Keep up the good work, Grasscool!
Hey guys, it’s Mark here and I have to say, I am thoroughly impressed with Grasscool’s 942-04308 Mower Blades. Not only are they compatible with my Troy-Bilt Super Bronco 42 Hydro model (and many others), but they also passed all of their rigorous tests with flying colors. The paint on the cutting edges is also a nice touch – no more rusty hands during installation! Overall, these blades ensure superior performance and make mowing tough terrain a breeze. Thanks again for such an amazing product!
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The Necessity of 42 Inch Lawn Mower Blades: My Experience
As a homeowner with a decent sized lawn, I have always relied on a good lawn mower to keep my yard looking neat and well-maintained. However, it wasn’t until I upgraded to a 42 inch lawn mower with larger blades that I truly realized the necessity of this specific size.
First and foremost, 42 inch lawn mower blades cover a larger cutting area compared to smaller blades. This means that with each pass, more grass is cut, resulting in less time and effort spent mowing the lawn. As someone who values their time and energy, this was a game changer for me.
Moreover, the larger size of these blades also means that they are able to handle thicker and tougher grass without getting clogged or bogged down. This is especially important for those who live in areas with thicker grass or have yards that are prone to overgrowth. With smaller blades, I often found myself having to stop and clean out the deck multiple times during one mowing session, but with 42 inch blades, this is rarely an issue.
In addition to efficiency and durability, 42 inch lawn mower blades also provide a more even and professional-looking cut. The wider
My Buying Guide on ’42 Inch Lawn Mower Blades’
Introduction
As a lawn care enthusiast, I have learned the importance of investing in good quality lawn mower blades. After using various sizes and brands, I have found that the 42 inch lawn mower blades are the perfect fit for my needs. In this buying guide, I will share my knowledge and experience on how to choose the best 42 inch lawn mower blades for your lawn.
Types of Blades
There are two main types of blades available for 42 inch lawn mowers – mulching blades and high-lift blades. Mulching blades are designed to finely cut grass clippings into smaller pieces and return them to the soil as nutrients. High-lift blades, on the other hand, have a curved shape that creates an upward airflow to lift grass clippings for better cutting performance. Consider your lawn’s needs before deciding on which type of blade to purchase.
Material
The material of the blade plays a crucial role in its durability and performance. The most common materials used for lawn mower blades are steel and hardened steel. Steel is a good option for general use, but if you have a large or tough lawn, go for hardened steel which is more resistant to wear and tear.
Blade Design
The design of the blade also contributes to its efficiency in cutting grass. Look for 42 inch lawn mower blades with curved edges as they provide better cutting performance compared to straight edges. It is also important to check if the blade has a sharp cutting edge as it will ensure a clean and precise cut.
Compatibility
Before purchasing any lawn mower blade, make sure it is compatible with your specific model of 42 inch lawn mower. You can check this information in your owner’s manual or by contacting the manufacturer directly. Using an incompatible blade can damage your mower and affect its performance.
Budget
While it may be tempting to opt for cheaper options, investing in high-quality 42 inch lawn mower blades will save you money in the long run. Cheaper blades tend to wear out quickly, resulting in frequent replacements which can add up over time.
Maintenance
Proper maintenance is essential in prolonging the lifespan of your 42 inch lawn mower blades. Regularly sharpening them or replacing them when necessary will ensure optimal performance and prevent any damage to your lawnmower.
Conclusion
Purchasing the right 42 inch lawn mower blade is crucial in maintaining a healthy and beautiful lawn. Consider factors such as type, material, design, compatibility, budget, and maintenance before making a decision. With this buying guide, I hope you now feel confident in choosing the perfect blade for your 42 inch lawnmower.
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Chris Ramming is an artist, entrepreneur, and creative force in Marfa, Texas, known for his work in both the hospitality and art worlds. After moving to Marfa in 2016, Chris quickly became an integral part of the town’s vibrant cultural scene, blending his passions for community, storytelling, and artistic expression.
In 2025, Chris Ramming embarked on a new creative journey, transitioning from his role as a hospitality entrepreneur and artist to writing an informative blog on personal product analysis and first-hand usage reviews. Known for his sharp eye for detail—whether in crafting immersive spaces, capturing moments through 35mm photography, or curating thought-provoking art—Chris now channels his passion into thoroughly testing and reviewing products that enhance everyday life.
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