Daye 21" Replacement Lawn Mower Blades for Black Max MNA152905 and Murray MNA152901
Daye 21" Replacement Lawn Mower Blades for Black Max MNA152905 and Murray MNA152901
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Daye

Daye 21" Replacement Lawn Mower Blades for Black Max MNA152905 and Murray MNA152901

4.5 stars out of 138 reviews
(4.5)|
138 ratings

Key item features

Daye 21" Replacement Lawn Mower Blades for Black Max MNA152905 and Murray MNA152901

  • 21 Blade
  • Leading expert in the development of intelligent and easy-to-use outdoor power tools and equipment
  • Committed to quality and durability with a passion for innovation
  • Dependable products dedicated to meeting customer needs
  • OEM Original Part
  • Driven by a paasion for innovation
Current price is $21.96$21.96/lb
Price when purchased online
  • Free 90-day returns

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Columbus, 43215
Arrives by Fri, Feb 13
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Customer ratings & reviews

4.5 out of 5 stars
stars138 ratings56 reviews
How item rating is calculated
  1. 5 stars83% (114)
  2. 4 stars6% (8)
  3. 3 stars2% (3)
  4. 2 stars1% (1)
  5. 1 star9% (12)

Reviews summary

Pros
  • : Cuts with minimal touchup required.
  • : Sizing matches various lawn mower models.
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Showing 1-3 of 56 reviews

Nov 18, 2024
Daniel
5 out of 5 stars review

Verified Purchase

Cuts Like a Dream – Whack That Grass!

I recently purchased the 21" Replacement Blade for my Black Max Model MNA152905, and wow, this blade truly delivers. It's sharp, sturdy, and made my mower feel brand new again. Installing it was a breeze—just follow the instructions, and you're good to go. As for performance? This blade didn't just cut my lawn—it owned it. Thick grass, stray weeds, or the occasional stick—this blade will "whack that" right into submission. My yard hasn't looked this smooth in years! It even handles wet grass pretty well, leaving a clean finish without clumping. If you're considering a replacement blade for your Black Max or Murray mower, this is it. Highly recommend it for anyone who wants their mower to perform like it just came out of the box. Five stars all the way!

Helpful?1K47L76N7M38240243955
Jul 11, 2025
Mark
Top Reviewer
5 out of 5 stars review

Verified Purchase

I'd buy again.

Work well . Cost was ok not great but Walmart is only place I could find them. Shipping went as should.

Helpful?1K47L76N7M38240243955
Nov 15, 2024
Michael
Walmart Associate
5 out of 5 stars review

Item fit and works great.

Item fits my mower and is a perfect replacement. PS. do not let your little sister mow your lawn without supervising or you will be buying a new blade. Oopsies.

Helpful?1K47L76N7M38240243955