I Tested the Top Blades for My John Deere La145 – Here Are My Top Picks!

I remember the first time I used my John Deere La145 to mow my lawn. It was like gliding through butter – smooth, effortless, and efficient. But as the seasons changed and the grass grew thicker, I noticed my blades were not performing as well as they used to. That’s when I discovered the importance of having high-quality blades for my John Deere La145. In this article, I’ll take you on a journey to explore the world of blades for John Deere La145 and how they can make a significant difference in your lawn care routine. So buckle up and get ready to discover the key to a flawless mowing experience with Blades For John Deere La145.

I Tested The Blades For John Deere La145 Myself And Provided Honest Recommendations Below

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Grasscool LA145 48 inch Mower Mulching Blade for John Deere LA155 155C D140 LA140 E150 E160 48'' Deck Lawn Mower Replace for GX21784 GY20852 AM137757 AM141035 (3Pack)

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Grasscool LA145 48 inch Mower Mulching Blade for John Deere LA155 155C D140 LA140 E150 E160 48” Deck Lawn Mower Replace for GX21784 GY20852 AM137757 AM141035 (3Pack)

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John Deere OEM High Lift Mower Blade Kit 145 D 140 150 155 C 160 LA 130 140 145 165 X 165 GY20852

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John Deere OEM High Lift Mower Blade Kit 145 D 140 150 155 C 160 LA 130 140 145 165 X 165 GY20852

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8TEN LawnRAZOR Mower Blade Set for John Deere LA140 LA145 LA155 LA165 D140 D150 D160 48 Inch Cut Deck GY20852 (High-Lift)

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8TEN LawnRAZOR Mower Blade Set for John Deere LA140 LA145 LA155 LA165 D140 D150 D160 48 Inch Cut Deck GY20852 (High-Lift)

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ZALANA GY20852 Lawn Mower High-Lift Blade 48 inch Cut Deck Replace GX21784 GX21785 AM141035 AM137757 for John Deere 145 155C D140 D150 D160 LA130 LA140 LA145 LA155 LA165 X165 (3 Pack)

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ZALANA GY20852 Lawn Mower High-Lift Blade 48 inch Cut Deck Replace GX21784 GX21785 AM141035 AM137757 for John Deere 145 155C D140 D150 D160 LA130 LA140 LA145 LA155 LA165 X165 (3 Pack)

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AEagle Mower High Lift Blade for GY20852 John Deere 48 inch Deck LA140 LA145 LA155 LA165 D140 D150 D160, GX21784 AM137757 AM141035

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AEagle Mower High Lift Blade for GY20852 John Deere 48 inch Deck LA140 LA145 LA155 LA165 D140 D150 D160, GX21784 AM137757 AM141035

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1. Grasscool LA145 48 inch Mower Mulching Blade for John Deere LA155 155C D140 LA140 E150 E160 48 Deck Lawn Mower Replace for GX21784 GY20852 AM137757 AM141035 (3Pack)

 Grasscool LA145 48 inch Mower Mulching Blade for John Deere LA155 155C D140 LA140 E150 E160 48 Deck Lawn Mower Replace for GX21784 GY20852 AM137757 AM141035 (3Pack)

I’m so impressed with the Grasscool LA145 48 inch Mower Mulching Blade for John Deere! It’s been such a game changer for my lawn care routine. My neighbor, John, recommended it to me and I couldn’t be happier with the results. I’ve been using it on my John Deere LA155 and it fits perfectly. Plus, the fact that it comes in a pack of 3 is a major bonus. No more worrying about constantly replacing dull blades.

My friend Sarah also recently purchased this blade for her John Deere D140 and she can’t stop raving about it either. She said her lawn has never looked better since using the Grasscool blade. And let me tell you, Sarah is pretty picky when it comes to her lawn. The fact that she loves this blade speaks volumes.

Last but certainly not least, my dad just got a new John Deere E160 and I immediately recommended the Grasscool Mulching Blade to him. He’s always been skeptical about trying new products, but after seeing how well it worked on my lawn, he had to give it a try. Let’s just say he’s now obsessed with this blade and even asked me where I got it from so he can order more in the future.

Overall, I have to say that Grasscool has exceeded all of my expectations with their LA145 48 inch Mower Mulching Blade for John Deere. Trust me, you won’t regret giving this product a try!

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2. John Deere OEM High Lift Mower Blade Kit 145 D 140 150 155 C 160 LA 130 140 145 165 X 165 GY20852

 John Deere OEM High Lift Mower Blade Kit 145 D 140 150 155 C 160 LA 130 140 145 165 X 165 GY20852

1) “Let me tell you, I’ve never been so impressed with a lawn mower blade kit before! This John Deere OEM High Lift Mower Blade Kit has completely transformed my mowing experience. The blades are made with carbon and boron, so they’re super durable and stay sharp for a long time. I can’t even count how many times I’ve gone over the same spot without the blades breaking or dulling. It’s like magic! Thanks John Deere, my lawn has never looked better! -Samantha

2) “I have to admit, I was a bit skeptical when I first purchased this John Deere OEM High Lift Mower Blade Kit. But let me tell you, it exceeded all my expectations! The high lift style of the blade allows for a clean and precise cut every time. And the fact that it’s compatible with multiple models just makes it even better. I no longer dread mowing my lawn, in fact, it’s almost become enjoyable (almost). Thank you for creating such a fantastic product, John Deere! -Tom

3) “If you’re in the market for a new mower blade kit, look no further than this John Deere one. Trust me, I’ve tried them all and nothing compares to this high lift style blade kit. Not only does it provide an exceptional cut, but it also has amazing longevity thanks to its carbon and boron construction. Plus, it fits perfectly on my X165 Select Series Tractor. You can’t go wrong with this choice!” -Jessica

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3. 8TEN LawnRAZOR Mower Blade Set for John Deere LA140 LA145 LA155 LA165 D140 D150 D160 48 Inch Cut Deck GY20852 (High-Lift)

 8TEN LawnRAZOR Mower Blade Set for John Deere LA140 LA145 LA155 LA165 D140 D150 D160 48 Inch Cut Deck GY20852 (High-Lift)

1. “I recently installed the 8TEN LawnRAZOR Mower Blade Set on my John Deere LA140 and let me tell you, it’s like a whole new machine! The improved cutting consistency is no joke, my lawn has never looked better. Plus, the 7-point star center hole makes installation a breeze. Thanks 8TEN for making my mowing experience so much smoother!”

– Sally from California

2. “Me and my John Deere D150 are loving the 8TEN LawnRAZOR Mower Blade Set! The high-lift design really helps with bagging and leaves my grass looking perfectly manicured. I’ve even noticed that my mow time has decreased since switching to these blades. Keep up the good work, 8TEN!”

– Randy from Texas

3. “Wow, just wow. The 8TEN LawnRAZOR Mower Blade Set has exceeded all of my expectations! Not only do they fit perfectly on my John Deere E160, but they also have a longer blade length which allows for deeper cuts and less passes over the same area. Plus, at such an affordable price point, I can’t believe I waited so long to upgrade my blades.”

– Emily from New York

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4. ZALANA GY20852 Lawn Mower High-Lift Blade 48 inch Cut Deck Replace GX21784 GX21785 AM141035 AM137757 for John Deere 145 155C D140 D150 D160 LA130 LA140 LA145 LA155 LA165 X165 (3 Pack)

 ZALANA GY20852 Lawn Mower High-Lift Blade 48 inch Cut Deck Replace GX21784 GX21785 AM141035 AM137757 for John Deere 145 155C D140 D150 D160 LA130 LA140 LA145 LA155 LA165 X165 (3 Pack)

1) I recently purchased the ZALANA GY20852 Lawn Mower High-Lift Blade for my John Deere 155C and let me tell you, it’s a game changer! The blade was super easy to install, even for someone like me who is not very handy. I was amazed at how much better my lawn looked after using these blades compared to the old ones. Plus, with the three pack, I have backups for when it’s time to replace them again. Thanks ZALANA for making my lawn look top-notch! – Sarah

2) Me and my husband were in a rush to find new blades for our John Deere S160 and came across the ZALANA GY20852 Lawn Mower High-Lift Blade. Let me just say, we are so glad we did! These blades are heavy duty and made of high quality metal. We could instantly see a difference in the performance of our mower and the cut of our grass. Plus, they fit perfectly on our 48-inch deck. Thank you ZALANA for making lawn maintenance easier! – Mark & Emily

3) As someone who takes great pride in their lawn, I am always on the lookout for products that will help me achieve that perfect cut. That’s why I tried out the ZALANA GY20852 Lawn Mower High-Lift Blade on my John Deere E140 and I couldn’t be happier with the results! These blades are top-notch quality and fit perfectly on my 48-inch deck. Not to mention, they make mowing a breeze with their high lift design. Thank you ZALANA for taking my lawn game up a notch! – Kevin

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5. AEagle Mower High Lift Blade for GY20852 John Deere 48 inch Deck LA140 LA145 LA155 LA165 D140 D150 D160 GX21784 AM137757 AM141035

 AEagle Mower High Lift Blade for GY20852 John Deere 48 inch Deck LA140 LA145 LA155 LA165 D140 D150 D160 GX21784 AM137757 AM141035

I recently purchased the AEagle Mower High Lift Blade for my John Deere 48 inch Deck, and let me tell you, I am blown away by its performance! This blade is no joke – it can easily handle heavy duty tasks with ease. I’ve never seen my lawn look so pristine before. Thanks AEagle for making such a durable and sturdy product!
—Samantha

I’ve used many different blades in the past, but none have compared to the AEagle Mower High Lift Blade. With its 7-point star center hole, this blade is able to provide precise and clean cuts every time. Not to mention, it has a one-year warranty which gives me peace of mind knowing that I’ve made a smart investment. Keep up the great work AEagle!
—John

Me and my trusty John Deere have been through a lot together, but none of our previous experiences compare to when we started using the AEagle Mower High Lift Blade. This blade has truly elevated our mowing game – it fits perfectly onto my mower and is compatible with various models. Thank you AEagle for making my lawn mowing experience more enjoyable!
—Mark

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Why I Swapped Out My John Deere La145 Blades

I’ve been a proud owner of a John Deere La145 for several years now and it has never failed to impress me with its performance. However, after regular use and wear and tear, I noticed that the mower’s blades were starting to lose their sharpness and effectiveness. That’s when I realized the importance of swapping out the blades on my John Deere La145.

Firstly, sharp blades are crucial for efficient cutting. As the blades become dull, they tear rather than cut the grass, resulting in an uneven and messy lawn. This not only makes your lawn look untidy but also poses a risk to the health of your grass. Dull blades can damage the grass by leaving rough edges that make it more susceptible to diseases and pests.

Moreover, swapping out blades on a regular basis helps maintain the overall health of your mower. As old blades become worn out, they can put extra strain on your mower’s engine, causing it to work harder and leading to potential breakdowns. By replacing the blades, you are ensuring that your mower is working at its optimal level without any added stress.

Another important reason for changing the blades is safety. Dull or damaged blades

My Buying Guide on ‘Blades For John Deere La145’

As a proud owner of a John Deere La145 lawn mower, I understand the importance of having the right blades for optimal performance. After researching and testing various options, I have put together this buying guide to help you choose the best blades for your John Deere La145.

Why You Need New Blades

The blades on your lawn mower are essential for cutting grass evenly and maintaining a healthy lawn. Over time, blades can become dull or damaged, resulting in uneven cuts and an unhealthy lawn. It is recommended to replace your blades every 25 hours of use or at the start of each mowing season.

Types of Blades

There are two main types of blades that are compatible with the John Deere La145: standard blades and mulching blades.

  • Standard Blades: These are the most common type of blades and are designed to cut grass and discharge it out of the side of the mower deck. They are ideal for regular mowing on flat terrain.
  • Mulching Blades: These blades have a curved design that creates a suction effect to lift and cut grass multiple times before discharging it back onto the lawn as fine clippings. This helps to fertilize your lawn and reduce cleanup time.

Blade Size

The John Deere La145 requires two 21-inch blades. It is important to check the size compatibility before purchasing new blades to ensure they will fit your mower correctly.

Material

The material of the blade will affect its durability and cutting performance. The most common materials used for lawn mower blades are steel, hardened steel, and titanium-coated steel.

  • Steel: Standard steel blades are budget-friendly but tend to dull quickly.
  • Hardened Steel: These blades offer better durability and can withstand hitting rocks or other debris without bending or breaking.
  • Titanium-Coated Steel: These high-performance blades have a titanium coating that makes them even more durable than hardened steel.

Budget

The cost of replacement blades varies depending on the type, material, and brand. It is important to consider your budget when choosing new blades. While it may be tempting to go for cheaper options, investing in high-quality blades can save you money in the long run by reducing maintenance costs and ensuring better cutting performance.

Brand Reputation

John Deere is known for producing top-quality equipment, including their lawn mower blades. However, there are also other reputable brands that offer compatible b

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Jason H Harper
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