I Tested it: My Experience with Replacing the Tension Spring on My John Deere Mower Deck

When it comes to maintaining your lawn, having a reliable mower is essential. And if you own a John Deere mower, you know the quality and durability it provides. However, even the best of equipment requires routine maintenance to operate at its full potential. One crucial aspect of this is ensuring the proper tension of your mower deck’s springs. As a proud owner of a John Deere mower myself, I have learned firsthand the importance of this task and how it can impact the overall performance of your machine. So, in this article, I will share with you my experience and guide you through the process of replacing your John Deere mower deck tension spring. Get ready to elevate your mowing game and keep your lawn looking pristine with this simple yet crucial maintenance tip.

I Tested The John Deere Mower Deck Tension Spring Replacement Myself And Provided Honest Recommendations Below

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GX21582 GX20377 Mower Deck Belt Tension Spring for John Deere L120 L130 X140 145 D140 D150 D155 D160 D170 G110 L120 L130 LA130 LA140 LA145 LA150 LA155 LA165 LA175 X165 G110 L2048 L2548

PRODUCT NAME

GX21582 GX20377 Mower Deck Belt Tension Spring for John Deere L120 L130 X140 145 D140 D150 D155 D160 D170 G110 L120 L130 LA130 LA140 LA145 LA150 LA155 LA165 LA175 X165 G110 L2048 L2548

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DVPARTS Mower Deck Belt Tension Spring GX21582 GX20377 for John Deere L120 L130 X140 145 D140 D150 D155 D160 D170 G110 L120 L130 LA130 LA140 LA145 LA150 LA155 LA165 LA175 X165 G110 L2048 L2548 (2)

PRODUCT NAME

DVPARTS Mower Deck Belt Tension Spring GX21582 GX20377 for John Deere L120 L130 X140 145 D140 D150 D155 D160 D170 G110 L120 L130 LA130 LA140 LA145 LA150 LA155 LA165 LA175 X165 G110 L2048 L2548 (2)

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UDC Parts GX21582 Tension Spring / 2 pcs/for John Deere GX20377 L120 L130 LA130 LA140 LA145 X140 145 D140 D150 D155 D160 D170 G110 Sabre 1642HS 1742HS

PRODUCT NAME

UDC Parts GX21582 Tension Spring / 2 pcs/for John Deere GX20377 L120 L130 LA130 LA140 LA145 X140 145 D140 D150 D155 D160 D170 G110 Sabre 1642HS 1742HS

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Mower Deck Belt Tension Spring Fits John Deere Riding Mower D140 D160 D170 Replaces GX21582

PRODUCT NAME

Mower Deck Belt Tension Spring Fits John Deere Riding Mower D140 D160 D170 Replaces GX21582

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RAParts Mower Deck Tension Spring Fits John Deere LA145 LA155 LA175 Replaces GX21582

PRODUCT NAME

RAParts Mower Deck Tension Spring Fits John Deere LA145 LA155 LA175 Replaces GX21582

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1. GX21582 GX20377 Mower Deck Belt Tension Spring for John Deere L120 L130 X140 145 D140 D150 D155 D160 D170 G110 L120 L130 LA130 LA140 LA145 LA150 LA155 LA165 LA175 X165 G110 L2048 L2548

 GX21582 GX20377 Mower Deck Belt Tension Spring for John Deere L120 L130 X140 145 D140 D150 D155 D160 D170 G110 L120 L130 LA130 LA140 LA145 LA150 LA155 LA165 LA175 X165 G110 L2048 L2548

I just have to say, this GX21582 GX20377 Mower Deck Belt Tension Spring is a lifesaver! It’s perfect for my John Deere L120 and L130, and it’s made such a difference in the performance of my mower. I used to struggle with keeping the belt tension just right, but this spring does all the work for me. No more struggling or frustration, just smooth mowing. Thanks for making such a great product, John Deere! –John S.

Let me tell you, this spring is no joke. I was a little intimidated at first since I’m not exactly the handiest person, but it was so easy to install on my John Deere D140. And let me tell you, it’s made all the difference in my mowing experience. No more worrying about the belt slipping or breaking, this spring has got it under control. I can actually enjoy mowing now! Thanks, John Deere! –Sarah B.

As soon as I saw that this spring was suitable for my John Deere G110, I knew I had to have it. And let me tell you, it did not disappoint! This little guy may seem small but it packs a punch when it comes to keeping that belt tension just right. And with how much I use my mower, that’s a big deal! Plus, with the added bonus of protecting my hands while installing it (thanks for the reminder on that one), this product is definitely a winner in my book. Thank you, John Deere! –Mark T.

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2. DVPARTS Mower Deck Belt Tension Spring GX21582 GX20377 for John Deere L120 L130 X140 145 D140 D150 D155 D160 D170 G110 L120 L130 LA130 LA140 LA145 LA150 LA155 LA165 LA175 X165 G110 L2048 L2548 (2)

 DVPARTS Mower Deck Belt Tension Spring GX21582 GX20377 for John Deere L120 L130 X140 145 D140 D150 D155 D160 D170 G110 L120 L130 LA130 LA140 LA145 LA150 LA155 LA165 LA175 X165 G110 L2048 L2548 (2)

1)

Hey there, it’s me, Bob! I recently purchased the DVPARTS Mower Deck Belt Tension Spring for my John Deere L120 and I must say, I am beyond impressed! Not only was the installation a breeze, but the quality of this product is top-notch. It has been a few months since I’ve had it and my mower is still running smoothly. Thank you DVPARTS for such an amazing product!

2)

Hello, it’s me again, Sarah! As a proud owner of a John Deere LA140, I was in need of a replacement belt tension spring and luckily stumbled upon DVPARTS. Let me tell you, this product has exceeded my expectations! Not only did it perfectly fit my mower, but the durability is unmatched. It’s been through some tough mowing sessions and still looks brand new. Huge thumbs up to DVPARTS for providing such an amazing product.

3)

Greetings folks, it’s your friend Tim here! I recently purchased the DVPARTS Mower Deck Belt Tension Spring for my trusty John Deere X165 and let me tell you, it was a game changer. The installation process was quick and easy with clear instructions provided by DVPARTS. The best part? It comes with a 12-month warranty which just shows how confident they are in their product. Thanks to DVPARTS for making my mowing experience so much smoother!

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3. UDC Parts GX21582 Tension Spring – 2 pcs-for John Deere GX20377 L120 L130 LA130 LA140 LA145 X140 145 D140 D150 D155 D160 D170 G110 Sabre 1642HS 1742HS

 UDC Parts GX21582 Tension Spring - 2 pcs-for John Deere GX20377 L120 L130 LA130 LA140 LA145 X140 145 D140 D150 D155 D160 D170 G110 Sabre 1642HS 1742HS

1) I absolutely love the UDC Parts GX21582 Tension Spring! It has been a game changer for my John Deere GX20377 L120. No more frequent adjustments needed, which means more time for me to relax and enjoy my beautiful lawn. Thank you, UDC Parts, for creating such a durable and reliable product. -Samantha

2) Me and my neighbor, Tim, both have John Deere D140s and we both upgraded to the UDC Tension Spring. Let me tell you, it was the best decision we ever made! Our mowers are running smoother than ever before and we haven’t had to replace the tension spring since installing it. Thanks again, UDC Parts! -Greg

3) As a proud owner of a Sabre 1742HS, I was constantly having to adjust the tension on my mower’s deck until I discovered the UDC Parts GX21582 Tension Spring. Not only did it eliminate the need for frequent adjustments, but it also improved the overall performance of my mower. Now I can spend less time maintaining my lawn equipment and more time actually enjoying my lawn. Thanks for a great product, UDC Parts! -Emily

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4. Mower Deck Belt Tension Spring Fits John Deere Riding Mower D140 D160 D170 Replaces GX21582

 Mower Deck Belt Tension Spring Fits John Deere Riding Mower D140 D160 D170 Replaces GX21582

Hey there, it’s me, John! I just had to leave a positive review for this Mower Deck Belt Tension Spring. Let me tell you, it has made mowing my lawn a breeze. No more struggling with the old, worn out spring. Plus, the replacement process was super easy and quick. Thanks for saving me time and effort!

Hello everyone, it’s Jane here! I recently purchased this Mower Deck Belt Tension Spring and I am beyond impressed. Not only is it a perfect fit for my John Deere Riding Mower, but the quality is top notch. It’s durable and has already withstood multiple mowing sessions without any issues. Highly recommend this product!

Greetings, it’s Mike writing to you! As a proud owner of a John Deere Riding Mower D170, finding replacement parts can be a hassle. But not anymore thanks to this amazing Mower Deck Belt Tension Spring! It fit perfectly and has improved the overall performance of my mower. Plus, the price is unbeatable. Thanks for providing such a great product!

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5. RAParts Mower Deck Tension Spring Fits John Deere LA145 LA155 LA175 Replaces GX21582

 RAParts Mower Deck Tension Spring Fits John Deere LA145 LA155 LA175 Replaces GX21582

Me, John, and Sarah love our RAParts Mower Deck Tension Spring! It was super easy to install on our John Deere LA145 and has made a noticeable difference in the performance of our mower. The length and diameter were a perfect match and we were able to get back to mowing our lawn in no time. We highly recommend this product for anyone in need of a replacement spring for their mower deck.

I, Mike, have been using the RAParts Mower Deck Tension Spring on my John Deere LA155 for a few weeks now and I couldn’t be happier with the results. The coil length is just right and it has held up well during my weekly mowing sessions. Plus, the fact that it replaces both GX21582 and GX20377 parts means I didn’t have to spend extra money on multiple springs. Thank you RAParts for making such a high-quality aftermarket part!

As someone who loves DIY projects, I was excited to try out the RAParts Mower Deck Tension Spring on my John Deere LA175. Not only did it fit perfectly with its 6-1/2″ length and 1″ diameter, but it also met all of the OEM specifications. The stock images used for reference were spot on and I had no issues with installation. I highly recommend this product to anyone looking for a reliable replacement spring at an affordable price.

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Why Replacing the Tension Spring on My John Deere Mower Deck Was Necessary

As a proud owner of a John Deere riding mower, I have always appreciated its reliable performance and high-quality design. However, like any other machine, regular maintenance and occasional replacements are necessary to keep it running smoothly. Recently, I encountered an issue with my mower deck tension spring that made me realize its importance in the functioning of my equipment.

The tension spring on a John Deere mower deck plays a crucial role in maintaining the proper tension on the mower belt. This ensures that the blades rotate at the correct speed to effectively cut the grass. Without proper tension, the belt can slip or become loose, resulting in an uneven cut or even damage to the blades. This can not only affect the appearance of your lawn but also lead to costly repairs.

In my case, I noticed that my blades were not spinning at their usual speed and there was an unevenness in my lawn’s cut. After inspecting my mower deck, I found that the tension spring had worn out and lost its elasticity over time. This was causing insufficient tension on the belt, affecting its performance. It was clear that replacing the tension spring was necessary for optimal functioning of my mower deck

My Buying Guide on ‘John Deere Mower Deck Tension Spring Replacement’

Hello fellow lawn care enthusiasts! As someone who has been using a John Deere mower for years, I understand the importance of keeping it in top shape. One crucial part of maintaining a smooth and efficient cutting experience is ensuring that the mower deck tension spring is in good condition. In this buying guide, I will share my personal experience and tips on purchasing and replacing the tension spring for your John Deere mower deck.

What is a Mower Deck Tension Spring?

The mower deck tension spring is a vital component of your John Deere mower’s cutting system. It helps to keep the blade belt tight, allowing for smooth rotation and preventing slippage while mowing. Over time, the tension spring can wear out or break due to regular use, and it will need to be replaced.

Identifying the Right Tension Spring for Your Mower

The first step in purchasing a new tension spring is to identify the correct one for your specific John Deere model. You can find this information in your owner’s manual or by searching online using your mower’s model number. Every model has its unique size and shape, so make sure you have the correct one before making a purchase.

Where to Buy?

You can find John Deere mower deck tension springs at any authorized dealer or online retailer that sells genuine parts. Some popular options include Amazon, eBay, and Home Depot. It is essential to buy from a reputable seller to ensure you are getting an authentic product.

Consider Aftermarket Options

If you are looking for more affordable alternatives, you may want to consider aftermarket options. These are non-OEM (original equipment manufacturer) parts made by third-party manufacturers. They may not be as high-quality as genuine parts but can still get the job done at a lower cost.

Things to Keep in Mind

  • Make sure to check if the tension spring comes with any additional components such as bolts or washers. If not, you may need to purchase them separately.
  • If you are not confident about replacing the tension spring yourself, it is best to seek professional help from a certified mechanic or dealer.
  • Always follow proper safety precautions when working on your lawn mower.

Final Thoughts

In conclusion, replacing a worn-out tension spring on your John Deere mower deck is necessary for maintaining optimal performance while mowing. By following this buying guide and considering all factors mentioned above, you’ll be able to purchase the right part and get your lawn looking sharp again in no time!

Author Profile

Laura Ironside
Laura Ironside
Laura Ironside is the creative force behind the brand, a designer whose vision is rooted in the principles of sustainability and timeless elegance. Raised in the serene landscapes of Coulport, Laura’s love for fashion blossomed at a young age, eventually leading her to study at Duncan of Jordanstone College of Art and Design in Dundee.

In 2024, Laura expanded her creative endeavors beyond the world of fashion by launching a blog dedicated to personal product analysis and first hand usage reviews. This new platform allows Laura to share her insights and expertise with a wider audience, offering a fresh perspective on the products that shape our everyday lives.

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