$24.99 when purchased online
Target Online store #3991
About this item
Highlights
- Unique chevron design improves airflow and lift, ensuring a more efficient and even cut.
- Superior cutting performance for a crisp, even cut with every pass.
- Built to withstand wear and resist corrosion.
- Hassle-free installation; swap out your old blade in minutes
- Compatible with select 21" Greenworks lawn mowers.
Description
Upgrade your mowing experience with the Greenworks high-performance lawn mower blade—designed for precision, durability, and a cleaner cut every time. Crafted from hardened steel with a razor-sharp edge, this blade ensures effortless cuts through thick grass, reducing strain on your mower and giving your lawn a professional, well-manicured look.
Dimensions (Overall): 1 Inches (H) x 20 Inches (W) x 2.5 Inches (D)
Weight: 1.1 Pounds
Assembly Details: No Assembly Required
Material: Steel
Battery: No Battery Used
Warranty: 90 Day Limited Warranty. To obtain a copy of the manufacturer's or supplier's warranty for this item prior to purchasing the item, please call Target Guest Services at 1-800-591-3869
TCIN: 94635792
UPC: 841821027377
Item Number (DPCI): 084-19-8349
Origin: Made in the USA and Imported
If the item details above aren’t accurate or complete, we want to know about it.
Shipping details
Estimated ship dimensions: 21.65 inches length x 2.76 inches width x 1.77 inches height
Estimated ship weight: 5.9 pounds
We regret that this item cannot be shipped to PO Boxes.
This item cannot be shipped to the following locations: American Samoa (see also separate entry under AS), Guam (see also separate entry under GU), Northern Mariana Islands, Puerto Rico (see also separate entry under PR), United States Minor Outlying Islands, Virgin Islands, U.S., APO/FPO
Return details
This item can be returned to any Target store or Target.com.
This item must be returned within 90 days of the date it was purchased in store, shipped, delivered by a Shipt shopper, or made ready for pickup.
See the return policy for complete information.
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4.8 out of 5 stars with 277 reviews
Excellent replacement blade
5 out of 5 stars
Ersatzme - 8 months ago
originally posted on greenworkstools.com
[This review was collected as part of a promotion.] Fits perfectly. Easy installation. Finally cut the grass instead of bending it!
Backup plan.
5 out of 5 stars
Bear Bryant - 8 months ago
originally posted on greenworkstools.com
[This review was collected as part of a promotion.] I bought a second blade from the company so I could have a backup if needed when having the blade sharpened, and rotating blades if needed. It has worked as I planned!
Non OEM Blade
5 out of 5 stars
Larry1956 - 8 months ago
originally posted on greenworkstools.com
[This review was collected as part of a promotion.] Perfect replacement for OEM blade. Replacement blade not available from box store that sold the mower.
Sharp, well balanced blade
5 out of 5 stars
Upstate JWJazz - 8 months ago
originally posted on greenworkstools.com
[This review was collected as part of a promotion.] Not much to say. Was easy to install and cuts the grass cleanly.
Works great
5 out of 5 stars
Robert W - 8 months ago
originally posted on greenworkstools.com
[This review was collected as part of a promotion.] Wanted to have an extra blade just in case. This one is perfect just like the original.
'I took all 21 inches' and...
5 out of 5 stars
Robert Booey - 8 months ago
originally posted on greenworkstools.com
[This review was collected as part of a promotion.] 'YIKES!' Said my tall grass, which was cut down to size thanks for the 21 inch blade of steel! No grass was able to stand up to the big 21 incher. 'I took all 21 inches, and I couldn't take any more' said my greenworks mower
Replacement blade
5 out of 5 stars
Green Java - 8 months ago
originally posted on greenworkstools.com
[This review was collected as part of a promotion.] fits perfect, lawn mower makes clean cuts to the grass
Good OEM Part
5 out of 5 stars
Professor Z - 8 months ago
originally posted on greenworkstools.com
[This review was collected as part of a promotion.] Good OEM replacement part. Installed with out issue, fit perfectly.
Very good blade.
5 out of 5 stars
Golfingdad - 8 months ago
originally posted on greenworkstools.com
[This review was collected as part of a promotion.] Great replacement blade. Very sharp, easy to replace.
Great blades and easy to install
5 out of 5 stars
Jake L. - 8 months ago
originally posted on greenworkstools.com
[This review was collected as part of a promotion.] These blades are very easy to replace. I needed two new blades and these were perfect for my 80v 21” mower.
Perfect replacement
5 out of 5 stars
Chris Alabama - 8 months ago
originally posted on greenworkstools.com
[This review was collected as part of a promotion.] Perfect replacement for current blade. Simple job to replace.
Not compatible with MO40L410
2 out of 5 stars
TWilson - 8 months ago
originally posted on greenworkstools.com
My mower is listed for this blade. It does fit the motor attachment on the mower, but it is too long for the mower. It's rubs the chassis.
1 reply from Greenworks team - 8 months ago
Hello TWilson. Thank you for reaching out to us. We are sorry to hear the part was not compatible, unfortunaly we were unable to find the model/ERP number (MO40L410 2507802) listed in the chart . The replacement blade part number for this mower is: (Item#: 2908902; Item#:2903402); this information can be found in the owner's manual. The actual blade length is approximately 1" shorter than the mower deck size to allow clearance between the blade tip and deck edge. We hope this information helpful. Should you have any further questions or need support finding a Greenworks part, contact us through Live Chat on www.greenworkstools.com or call Greenworks Pro toll-free helpline 1-855-345-3934. We would like the opportunity to speak with you to see if we can find a solution.
Exactly like I already have. Great purchase
5 out of 5 stars
Joy C - 9 months ago
originally posted on greenworkstools.com
[This review was collected as part of a promotion.] They fit perfect work great.Glad I order them.Sharp.
Worked great!
5 out of 5 stars
shojus - 9 months ago
originally posted on greenworkstools.com
[This review was collected as part of a promotion.] Worked perfectly for my 80v 21" push mower. Can't tell the difference between the many different blades they have and which one is best for what, so they should definitely improve on that, as well as having them in stock. Overall would recommend if you need a replacement, so you can sharpen the one you take off and switch back and forth.
Replacement blade
5 out of 5 stars
Supergirl - 9 months ago
originally posted on greenworkstools.com
[This review was collected as part of a promotion.] Replacement blade was very easy to swap out. Works great!!!
Gotta Get Greenworks!
5 out of 5 stars
DASDFW - 9 months ago
originally posted on greenworkstools.com
[This review was collected as part of a promotion.] Love my Greenworks! I have a few.. 2 mowers, string trimmer, hedge trimmers.. love them all.
Decent product, but replacement parts are sold out
1 out of 5 stars
JWyatt - 11 months ago
originally posted on greenworkstools.com
not a bad product, but it’s really frustrating when you have a manufacturer that builds a product that you have to buy their replacement parts. Not opposed to it but only when they are sold out. I need a 21 inch mower blade and I’m now I can’t get one and the lawn will continue to grow. I am forced to rent equipment or pay someone to mow my yard that I wanted to avoid from the start. I will not buy Greenworks anymore.
1 reply from Greenworks team - 11 months ago
Hello JWaytt. Thank you for reaching out to us. This product is now in stock! If this is not the item you needed please contact us by Chatbot on www.greenworkstools.com or by phone 1-888-909-6757 ). We would like the opportunity to speak with you to see if we can find a solution.
Number 1 quality
5 out of 5 stars
JPEngels - 11 months ago
originally posted on greenworkstools.com
[This review was collected as part of a promotion.] This is the first time I have purchased a replacement blade for my mower. I have had the current one for the last 5 years and the quality is remarkable. My young nephews have run over many sticks with it and it has remained sharp. Cutting the grass like the day it was installed.
Excellent blade
5 out of 5 stars
Steve Hannon - 11 months ago
originally posted on greenworkstools.com
[This review was collected as part of a promotion.] Excellent blade. Love my Greenworks products. I have used them for years!
(no review title)
5 out of 5 stars
Sharad badger - 11 months ago
originally posted on greenworkstools.com
[This review was collected as part of a promotion.]