If you are searching for the best lawn mower dethatching blade s then you landed on the right page. Here we have compiled a list of the top lawn mower dethatching blade s.

We have spent around 43 hours to find the right option for you and based on our research MTD Blade Adapter Kit, Replaces MTD Blade Adapter Part Number 753-0583 or 748-0300. Includes Hardware, Blade Bolt, Bolts/Nuts/Lock Washers. is our top pick for you. This is one of the best products currently available in the market. However, if you don’t want to spend extra then we have another great option for you is MTD Blade Adapter Kit, Replaces MTD Blade Adapter Part Number 753-0583 or 748-0300. Includes Hardware, Blade Bolt, Bolts/Nuts/Lock Washers.. Below is a review of some of the best lawn mower dethatching blade s, together with their specifications and functions. So without further waiting, Let’s dive right in.

Best lawn mower dethatching blade s

Image
Product Title
Score

Arnold 490-100-0083 21-Inch/ 22-Inch Walk-Behind Lawn Mower Replacement Blade
9.8

Oregon 690-521-0 Universal 20
9.6

Gadgetool 748-0376E Lawn Mower Blade Adapter for MTD
9.2

MTD Blade Adapter Kit, Replaces MTD Blade Adapter Part Number 753-0583 or 748-0300. Includes Hardware, Blade Bolt, Bolts/Nuts/Lock Washers.
8.6

MTD 748-0376E Blade Adapter
8.5

Oregon 690-618-0 Universal 18
8.1

MTD 748-0377E Blade Adapter
7.8

Happybuy 2pcs 6 Feet Rubber Speed Bump Driveway Modular Heavy Duty Speed Bumps 72.4 x 12 x 2.4 Inch Cable Protector Ramp for Garage Gravel Roads Asphalt Concrete
7.4

Agri-Fab 40-Inch Tine Tow Dethatcher 45-0294,Black
7.2

Yard Butler Lawn Coring Aerator Manual Grass Dethatching Turf Plug Core Aeration Tool ID-6C
6.7

Arnold 490-100-0083 21-Inch/ 22-Inch Walk-Behind Lawn Mower Replacement Blade


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Arnold 490-100-0083 21-Inch/ 22-Inch Walk-Behind Lawn Mower Replacement Blade

 out of stock
Amazon.com
as of March 4, 2026 9:36 am

Features

  • COMPATIBILITY: For MOST (but not all) Troy-Bilt, Bolens, AYP, Craftsman, Honda, Huskee, Husqvarna, Lawn-Boy, Murray, Poulan, Snapper, Toro, Yard Machines, Yard-Man 21 in., 22 in. and 23 in. walk-behind mowers.
  • INCLUDED: Contents include one blade with sizers to fit 3/8 in., 7/16 in. and 5/8 in. universal center hole patterns and dethatching line.
  • EFFECTIVE CUT: Sharp-edged blades cut grass cleanly and make their way through grass more efficiently, reducing overall mowing time and effort.
  • MULTIFUNCTIONAL: Blade dethatches, rakes, mulches, scalps, bags and cuts lawns with simple adjustments to the nylon lines.
  • IMPORTANT: For detailed installation instructions, please refer to your instruction manual.

Oregon 690-521-0 Universal 20″ Dethatcher Blade


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Oregon 690-521-0 Universal 20" Dethatcher Blade

 out of stock
Amazon.com
as of March 4, 2026 9:36 am

Features

  • Universal mower blade: 20 inch (51cm) replacement blade for clamshell de-thatcher bagger lawnmower. Scarifier kit includes blade, fittings, washers and push-on tines
  • Designed to remove moss and thatch from your lawn: Suitable for semi-professional landscapers and gardeners or for homeowners
  • 20" one for all blade: Universal replacement retro fit part, designed to fit most petrol lawnmower makes and models
  • Stays sharp: High performance, durable blade stays sharper for longer. Easy to detach and replace
  • Includes: 1 x Oregon 20 inch Universal Mower Blade. Turns your petrol mower into a scarifier to improve the look of grass

Gadgetool 748-0376E Lawn Mower Blade Adapter for MTD


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Gadgetool 748-0376E Lawn Mower Blade Adapter for MTD

 out of stock
Amazon.com
as of March 4, 2026 9:36 am

Features

  • Brand New - Unused Parts
  • Replaces Part Number 748-0376, 748-0376A, 748-0376B,748-0376C,748-0376E , 753-06315
  • Fits Walk-Behind Mowers(1997 & After)
  • For Bades with Star Center Hole,Short Shaft Adapter
  • fits MTD: 46 SP, 53 SP, 383 SP, 384 SP, 410, 508, 510, E 458, GES 45 Q, GES 46, GES 53, HBM 50, M 46, RP-21, SB 46, YM 4018 S, YM 5018 S, YM 5518 SE

MTD Blade Adapter Kit, Replaces MTD Blade Adapter Part Number 753-0583 or 748-0300. Includes Hardware, Blade Bolt, Bolts/Nuts/Lock Washers.


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MTD Blade Adapter Kit, Replaces MTD Blade Adapter Part Number 753-0583 or 748-0300. Includes Hardware, Blade Bolt, Bolts/Nuts/Lock Washers.

 out of stock
Amazon.com
as of March 4, 2026 9:36 am

Features

  • Blade Adapter Kit includes blade bolt/washer, 2 bolts/nuts/washers to mount blade to adapter.
  • 1" ID Splinned.
  • Made to meet or exceed OEM specifications.

MTD 748-0376E Blade Adapter


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MTD 748-0376E Blade Adapter

 out of stock
Amazon.com
as of March 4, 2026 9:36 am

Features

  • MTD original equipment part
  • 90-day warranty for defects in material or workmanship
  • Replaces Part Number 746-0551
  • This adapter fits a 7/8-Inch shaft

Oregon 690-618-0 Universal 18″ Dethatcher Blade


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Oregon 690-618-0 Universal 18" Dethatcher Blade

 out of stock
Amazon.com
as of March 4, 2026 9:36 am

Features

  • Brand: Oregon
  • Country of Origin: UNITED STATES
  • Universal 18" Dethatcher Blade
  • No Of Units: 1

MTD 748-0377E Blade Adapter


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MTD 748-0377E Blade Adapter

 out of stock
Amazon.com
as of March 4, 2026 9:36 am

Features

  • #6 X 2.15 W/STAR
  • MTD original equipment part
  • 90-day warranty for defects in material or workmanship
  • Replaces 746-0776, 746-0637A, 746-0637 and 746-0638

Happybuy 2pcs 6 Feet Rubber Speed Bump Driveway Modular Heavy Duty Speed Bumps 72.4 x 12 x 2.4 Inch Cable Protector Ramp for Garage Gravel Roads Asphalt Concrete


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Happybuy 2pcs 6 Feet Rubber Speed Bump Driveway Modular Heavy Duty Speed Bumps 72.4 x 12 x 2.4 Inch Cable Protector Ramp for Garage Gravel Roads Asphalt Concrete

 out of stock
Amazon.com
as of March 4, 2026 9:36 am

Features

  • 【CABLE HOSE PROTECTOR】- Amount: 2pcs; Color: Black+Yellow; Channel: 2; Product Size: 72.4x12x2.4"; This cable ramp protective cover is constructed with industrial-level rubber, non-broken, shock absorption and works for longer time than PVC products.
  • 【HEAVY-DUTY CAPACITY】- 22,046lbs load capacity of the driveway curb ramp, designed to control the speed of cars and trucks, meanwhile, with 2 channel design, help protecting the electric cables on the road.
  • 【HIGH SAFETY DESIGN】- This rubber ramp is textured on surface to increase friction, which will ensure safety of car passing. Black+yellow colored product, with reflective coating, bring attention to the speed bump at night.
  • 【EXQUISITE DETAILS】- Bottom grids and holes to help reduce shock, several mounting holes for easily fix the curb ramps for driveway to the ground to prevent stole or move.
  • 【DIVERSE USE SCENARIO】- This heavy duty cable ramp is ideal for parking lots, warehouse, concerts, hotels, stages, shopping mall, sports events, school, community, construction places etc. Efficiently provides superior protection for extension cords, power lines, hose & network cables.

Agri-Fab 40-Inch Tine Tow Dethatcher 45-0294,Black


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Agri-Fab 40-Inch Tine Tow Dethatcher 45-0294,Black

 out of stock
Amazon.com
as of March 4, 2026 9:36 am

Features

  • MADE IN USA
  • Tine de-thatcher uproots dead, matted grass and dislodges hard-packed dirt for planting
  • Twenty Durable spring tines for easy thatch removal; Penetrates and turns up dried grass, weeds, and soil in 40-inch wide swathes
  • Rust-proof and replaceable spring-loaded tines are heat-treated for greater durability
  • Transport handle for easy raising and lowering of the tines

Yard Butler Lawn Coring Aerator Manual Grass Dethatching Turf Plug Core Aeration Tool ID-6C


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Yard Butler Lawn Coring Aerator Manual Grass Dethatching Turf Plug Core Aeration Tool ID-6C

 out of stock
Amazon.com
as of March 4, 2026 9:36 am

Features

  • Revive Soil with Less Effort: The Yard Butler Manual Lawn Coring Aerator improves airflow and nutrient absorption using dual plugs and a versatile foot bar for strong leverage
  • Built for Durability & Comfort: Crafted from a powder coated steel design and engineered for year-round use and long-lasting performance
  • Ergonomic & Efficient: Features a long handle for extra leverage, this DIY lawn care tool is easy to use without bending or back strain
  • High-Quality Gardening Supplies: Yard Butler garden tools are designed to last a lifetime so you can stop buying plastic or cheap metal products that don't hold up
  • Nurture with Yard Butler: Gardening tools and supplies designed to nurture your connection with the earth and passion for gardening

In this article, we have reviewed the best lawn mower dethatching blade s for our readers. We hope you get the perfect lawn mower dethatching blade s from our above list. If you didn’t find your desired one then check out Gadgetool 748-0376E Lawn Mower Blade Adapter for MTD, one of the most sold items in the market.