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Rotary Copperhead Mulching Mower Blades Fit John Deere Models D100 LA100 Replaces OEM GX22151 GY20850 For 42 Inch Deck (pack of 2)

  • Based on 1,492 reviews
Condition: New
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$30.25 Why this price?
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Availability: 13 left in stock
Fulfilled by lawnparts4u

Arrives Wednesday, Jun 18
Order within 15 hours and 34 minutes
Available payment plans shown during checkout

Features

  • Width: 2-1/2"
  • Length: 21-3/8"
  • Center Hole: 7 Point Star
  • Compatible With John Deere AM137328, AM141033, GX22151, GY20850, UC21583
  • Requires (2) Blades For 42" Decks

Product Dimensions: 24 x 5 x 4 inches


Item Weight: 1 pounds


Item model number: 11594


Is Discontinued By Manufacturer: No


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Wednesday, Jun 18

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

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Leasing options through Acima may also be available during checkout.

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Top Amazon Reviews


  • will only use mulching blades from now on
really good blades, easy install, and good performance. i really prefer the way these blades leave the lawn over standard type blades. much cleaner, even cuts. less clumps of grass flies out.
Reviewed in the United States on March 2, 2024 by Amazon Customer

  • Good Blades
Nothing to dislike, they cut the clippings very fine, very good blades!
Reviewed in the United States on August 31, 2024 by Garlock55

  • Excellent blades
Perfect fit for a John Deere D105 riding mower and they work GREAT!!!
Reviewed in the United States on July 18, 2024 by Jerry

  • Wonderful mulching results on John Deere D105
I have a John Deere D105 tractor, and I live in PA, so I generally mulch my lawn. I was using the included 3-in-1 blades initially, but if the lawn was a little too long the blades that came with left large clumps of grass everywhere. So, i found these blades, and I ordered them. Installing them is not simple. You have to drop the deck off the tractor and then install the blades. I could explain how to drop the deck, but there are great YouTube videos out there that show you how to do it. So, follow the video and get the blades installed. Shortly after I installed them I had to leave town for two weeks. When I came back the grass was HUGE. I was sure it wouldn't work, and I would have a mess of grass clumps. But, these blades didn't disappoint. They took it like it was a short lawn, and left almost no clumps of grass. They absolutely do what they say, and make all the difference in the world for mulching. I have about half an acre of grass, and now I just mow once a week and it looks perfect. With the 3-in-1 I had to mow twice at week or more to have a lawn like this. ... show more
Reviewed in the United States on July 4, 2017 by Adam White

  • Blades
Perfect
Reviewed in the United States on December 11, 2024 by DominoTheClown.

  • Fit good
Cuts great
Reviewed in the United States on November 5, 2024 by Scott lindsay

  • Works perfectly. Better than the standard blades.
I gave these blades a 5 star rating...but that wasn’t my initial grade. So I’m going to tell off on myself. I installed these in a hurry (I was short on time) and started mowing. After a bit I noticed they weren’t cutting very well at all. I was out of time, so I finished up for the day. The next day I decided I would drop the deck, and sharpen the blades...which I guessed were just not sharp. As soon as I got the deck off and turned it over I started laughing. In my haste, I had installed them backwards...upside down! Too funny 😂 I went ahead and put a sharper edge on the blades...since I already had them off. They work great. Cut every blade of grass I pass over. Would definitely buy again. ... show more
Reviewed in the United States on May 6, 2020 by Dan D.

  • Great blades for the money
These are great blades for the cost...durable and hold the edge
Reviewed in the United States on July 24, 2024 by August

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