Appliances Memorial Day SaleFree delivery. Ends 6/3. Terms apply.Shop now

Skip to contentGo to Product Search
Main Content

Greenworks - 21" (51 CM) Replacement Lawn Mower Blade - Black

Model: 2905203
SKU: 6554409
$21.99
Save $3
The comparable value is $24.99
Availability
Order now for pickup on Thu, May 21 at
Sold by
Best Buy

About This Item

This mower blade fits all Greenworks Cordless Lawn Mowers with 21” steel decks.
  • Key Specs
    • Color: Black
    • Brand Compatibility: Universal
    • Model Compatibility: Universal
  • General
    • Brand: Greenworks
    • Model Number: 2905203
    • Product Name: 21" (51 CM) Replacement Lawn Mower Blade
    • Color: Black
  • Features
    • Accessory Type: Lawn Mower Blade
  • Compatibility
    • Brand Compatibility: Universal
    • Model Compatibility: Universal
  • Dimensions
    • Product Width: 2.36 inches (The out of box width of the item. Width is measured as the horizontal distance from one side of the item to the other as it would be primarily used or placed.)
    • Product Length: 20.47 inches (The out of box length of the item. Length is measured as the longest dimension of the item.)
    • Product Height: 0.98 inches (The out of box height of the item. Height is measured as the vertical distance from the bottom of the item to the top as it would be primarily used or placed.)
    • Product Weight: 1.64 pounds (The out of box weight of the item.)
  • Warranty
    • Warranty - Parts: 1 year limited
    • Warranty - Labor: 1 year limited
  • Other
    • UPC: 841821027377

This mower blade fits all Greenworks Cordless Lawn Mowers with 21” steel decks.

  • Compatibillity: This mower blade fits all Greenworks Cordless Lawn Mowers with 21" steel decks.
  • Construction: Hardened steel blade
  • Anti-rust: Rust-resistant finish

Q: Does this blade have any rust protection?

A: Yes, this blade has a rust-resistant finish.

Q: Which Greenworks mowers can this blade be used with?

A: This blade is compatible with all Greenworks Cordless Lawn Mowers that have a 21-inch steel deck.

Q: How long is the warranty on this blade?

A: This blade comes with a 1-year limited warranty for both parts and labor.

Q: What is the weight of this Greenworks replacement blade?

A: This Greenworks replacement blade weighs 1.64 pounds.

Q: What is the length of this replacement blade?

A: The length of the blade is 20.47 inches.

Q: What are the dimensions of the lawn mower blade?

A: The lawn mower blade is 20.47 inches long, 2.36 inches wide, and 0.98 inches high.

Q: What is the weight of the lawn mower blade?

A: The lawn mower blade weighs 1.64 pounds.

Q: Is this blade compatible with other brands of lawn mowers?

A: This blade is compatible with all brands of lawnmowers.

Sponsored

Reviews

Rating 5 out of 5 stars with 9 reviews

5 star rating. 9 reviews
100% would recommend to a friend
Customers are sayingCustomers commend the 21" (51 CM) Replacement Lawn Mower Blade for its perfect fit with Greenworks mowers. Users are happy that the blade replacement was seamless. There were no negative comments about the product.
This summary was generated by AI based on customer reviews.
  • Fit (3)

The vast majority of our reviews come from verified purchases. Reviews from customers may include My Best Buy members, employees, and Tech Insider Network members (as tagged). Select reviewers may receive discounted products, promotional considerations or entries into drawings for honest, helpful reviews.

Compare similar products

Greenworks - 21" (51 CM) Replacement Lawn Mower Blade - Black
Greenworks - 21" (51 CM) Replacement Lawn Mower Blade - Black
5.0(9)

This mower blade fits all Greenworks Cordless Lawn Mowers with 21” steel decks.

Greenworks - 21'' (51 CM) Replacement Lawn Mower Blade - Green
5.0(9)

This mower blade fits all Greenworks Cordless Lawn Mowers with 21” steel decks.

VEVOR - Garden Seat with Wheels, Rolling Garden Stool with Height Adjustable & 360° Swivel Seat, 400lbs Weight Capacity - Green + Black

The rolling garden seat is ideal for gardening tasks at ground level—like planting, weeding, or pruning. Our rolling garden cart with seat takes the strain out of bending and kneeling. Its ergonomic design supports your back and shoulders, so you can work comfortably for hours without soreness.

VEVOR - Garden Kneeler and Seat, 11 in Wide Thick Kneeling Pad, Heavy Duty Garden Kneeling Stool, Folding Garden Seat - Silver; Blue
4.0(1)

This garden kneeler combines kneeling pad and seat, to relieve knees and back's pressure. Ideal for pruning, weeding, and cleaning. The wide kneeling pad allows for various kneeling positions, while the steel frame ensure durability. Weighing 6.83 lbs, it's compact, and easy to fold for storage.

Pros for Greenworks - 21" (51 CM) Replacement Lawn Mower Blade - Black
FitThere were no pros for this productThere were no pros for this productThere were no pros for this product

Specs

No content
Sponsored

Similar products from outside of Best Buy

sponsored
Ask BlueBETA
Ask a question