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4.7 out of 5 stars. 81 reviews
A woman outside with a dog
A woman outside with a dog

Cub Cadet 21 in. Mulching Lawn Mower Blade for Cub Cadet Mowers

Cub Cadet 21 in. Mulching Lawn Mower Blade for Cub Cadet Mowers

Item # 445217899

Cub Cadet Cub Cadet 21 in. Mulching Lawn Mower Blade for Cub Cadet Mowers
Cub Cadet Cub Cadet 21 in. Mulching Lawn Mower Blade for Cub Cadet Mowers
$32.99

Shopping at

Grassland (franklin) TN

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Only $29.99

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Mulching is made easy with the Cub Cadet 21 in. Mulching Lawn Mower Blade. This replacement lawn mower blade is compatible with Cub Cadet Series 300, 600 and 900 walk-behind mowers.

  • Compatible with Cub Cadet Series 300, 600 and 900 walk-behind mowers
  • Bowtie center hole
  • Mulch, bag and side discharge blade
  • Replaces O.E. # 942-0741, 942-0741A, 742-0741 and 742-0741

Q&As

1 - 6 of 6 Questions

Q: I have cub cadet mower with twin blades it’s a 33 inch deck will those fit my mower ? It’s walk behind with caster wheels in the front

a month ago
1 Answer
  • A: Howdy neighbor! The 21-inch mulching blade (Manufacturer Part Number 490-100-C089) will not fit your mower. Your 33-inch wide-area walk-behind machine relies on a pair of smaller, overlapping 17.9-inch blades to match the width of the deck without colliding. To get your mower cutting perfectly again, you will want to pick up a pair of official Cub Cadet 33-inch Deck Blades (Part Number 942-04154A), which are engineered explicitly for your twin-blade, caster-wheel model.
    a month ago
    Helpful?

Q: Will this blade fit a cub cadet sc 300 hw self propelled walk behind mower

2 years ago
1 Answer
  • A: Hello, Yes, it does. Cub Cadet Series 300, 600 and 900 walk-behind mowers
    2 years ago
    Helpful?

Q: Does it fit sc500z

Anonymous4 years ago
1 Answer
  • A: Compatible with Cub Cadet Series 300, 600 and 900 walk-behind mowers
    4 years ago
    Helpful?

Q: what size blades do i need to get for my 50 in club cadet zero turn?

5 years ago
1 Answer
  • A: It depends on the size of your zero turn. This product is compatible with Cub Cadet Series 300, 600 and 900 walk-behind mowers.
    5 years ago
    Helpful?

Q: Will this blade fit MTD push mowers?

7 years ago
1 Answer
  • A: It will fit many but not all of them. You would want to get the full model and serial numbers of your mower and contact your local Tractor Supply store or, you can call Cub Cadet at 877-428-2349.
    7 years ago
    Helpful?

Q: I have cub cadet sc500z it dose't bag the grass dose't pick up what do i have to do to fix it

7 years ago
1 Answer
  • A: Hello Sanyo. make sure you are not cutting very long or wet grass. Also check the connections to the bagger and make sure the plug on the side of the deck is secure to make the air flow go directly to your grass bagger. Thank you for your question!
    7 years ago
    Helpful?

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Reviews

Rating Snapshot

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72 reviews with 5 stars.
3 reviews with 4 stars.
2 reviews with 3 stars.
0 reviews with 2 stars.
4 reviews with 1 star.

Overall Rating

4.7
10 out of 10 (100%) reviewers recommend this product

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Summary of Reviews

AI-generated from customer ratings & reviews, and may include incentivized reviews.
The mower blade is generally well-received, with customers finding it easy to install and effective at cutting grass. Many consider it a high-quality replacement that performs better than generic opti...
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1 to 4 of 81 Reviews .
1 – 4 of 81 Reviews
Review 1

Mower blades

2 years ago
Great quality and easy to install. Mows so beautifully now.

Originally posted on cubcadet.com

Minnesota
Review 1

Mower blade

2 years ago
Nice simple purchase. It was just as advertised.

Yes, I recommend this product.

Review 1

Replacement mulching blade and your excellent serv

2 years ago
The blade arrived in a timely manner and fit perfectly. I would order again and thank you.

Originally posted on cubcadet.com

Bulls Gap, TN.
Review 1

Great product

2 years ago
Great product! My lawn looks better after replacing the blade!

Yes, I recommend this product.

Originally posted on cubcadet.com