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21" Replacement Blade for Greenworks Lawn Mower

Keep your Greenworks lawn mower running smoothly with this high-quality 21-inch replacement blade designed for clean and efficient cutting

Product Price

$21.99

Product Review Score

4.65 out of 5 stars

197 reviews

Product Summary

The 21" Replacement Blade for Greenworks Lawn Mower is a solid choice if you want your mower to cut like new again. Made for easy installation, it delivers a clean, even cut that keeps your lawn looking sharp and healthy.

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Additional Product Details

  • Compatible with Greenworks 21-inch mowers like MO40L4413, MO40L03, and MO48L4422
  • Pre-sharpened cutting edge gives you smooth, clean cuts for a healthier lawn
  • Made from tough high-carbon steel for durability that stands up to regular use
  • Simple to install—just swap out the old blade and tighten the new one in place
  • Measures 20.08 inches long, 1.97 inches wide, with a thickness of 0.126 inches and a center hole of 0.708 inches
  • Didn’t come from Greenworks but fits like a glove with their mowers

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