Top 10 BestHeavy Duty Lawn Mower Blades – Editor Recommended

What is the heavy duty lawn mower blades on the market today? With so many options, it’s normal for consumers to become overwhelmed when trying to find an appropriate brand for shopping. There are way too many choices on the market, including knock-off brands that are cheaply built. 

Our review team is a group of avid product hunters, and they want to share their experiences with you.

To help you find the heavy duty lawn mower blades brand we analyzed & researched all the features that are right for you and came up with a list of 10 different options to purchase.

We also took time to assess a wide variety of options including durability, materials, designs, expert reviews & customer ratings to find the best-performing heavy duty lawn mower blades

The resulting review has in-depth details on specific performance areas, as well as recommendations for your goals and budget. 

Read on and know which is right for you.

Comparison Table: 10 Best heavy duty lawn mower blades 
# Preview Product Score
1 MaxPower 331729B Heavy Duty Blade for 42 Inch Cut Poulan/Husqvarna/Craftsman 134149, 532134149

MaxPower 331729B Heavy Duty Blade for 42 Inch Cut Poulan/Husqvarna/Craftsman 134149, 532134149

9.4
2 MaxPower 561139B Heavy Duty 3 Blade Set for 60' Cut Exmark, Replaces OEM no. 103-6403, 103-6403-S, Red

MaxPower 561139B Heavy Duty 3 Blade Set for 60" Cut Exmark, Replaces OEM no. 103-6403, 103-6403-S,...

9.3
3 (3) New 20 1/2' Heavy Duty Lawn Mower Blades fits Dixie Chopper 30227-60

(3) New 20 1/2" Heavy Duty Lawn Mower Blades fits Dixie Chopper 30227-60

9.5
4 8TEN LawnRAZOR Heavy Duty Air-Lift Blade Set 48 inch Deck for Ariens Gravely Exmark Toro Ferris Snapper 103-2527 103-6583 04919100 3 Pack

8TEN LawnRAZOR Heavy Duty Air-Lift Blade Set 48 inch Deck for Ariens Gravely Exmark Toro Ferris...

9.4
5 Husqvarna 532139775 Heavy Duty Lawn Mower Blade For Husqvarna/Poulan/Roper/Craftsman/Weed Eater

Husqvarna 532139775 Heavy Duty Lawn Mower Blade For Husqvarna/Poulan/Roper/Craftsman/Weed Eater

9.8
6 MaxPower 331713XB Heavy Duty Commercial Mulching Blade for 42' Craftsman/Husqvarna/Poulan, Replaces 134149, 138971, 138498, 127843, PP24003

MaxPower 331713XB Heavy Duty Commercial Mulching Blade for 42" Craftsman/Husqvarna/Poulan, Replaces...

9.7
7 (3) Heavy Duty Kubota 48' Mower Blades 16.65' Fits Z723 Z724 Replace K5583-34340

(3) Heavy Duty Kubota 48" Mower Blades 16.65" Fits Z723 Z724 Replace K5583-34340

9.7
8 Rotary 60' 6284 Heavy Duty Lawn Mower Blade Set (3) Yazoo #206-660 RH Cut

Rotary 60" 6284 Heavy Duty Lawn Mower Blade Set (3) Yazoo #206-660 RH Cut

9.4
9 Maxpower 561560B Heavy Duty Blade Set for 50' Cut MTD/Cub Cadet/Troy-Bilt Mowers, Multicolor

Maxpower 561560B Heavy Duty Blade Set for 50" Cut MTD/Cub Cadet/Troy-Bilt Mowers, Multicolor

9.3
10 Rotary 6441 Pack of 3 Heavy Duty Lawnmower Blades - 5/8' Center Hole

Rotary 6441 Pack of 3 Heavy Duty Lawnmower Blades - 5/8" Center Hole

9.6

10 Best heavy duty lawn mower blades Reviews:

Ranking. 1

MaxPower 331729B Heavy Duty Blade for 42 Inch Cut Poulan/Husqvarna/Craftsman 134149, 532134149

  • Length - 21 Inch Width - 2-1/4 Inch
  • Proudly Made in the USA
  • 5 Point Star Center Hole
  • Thicker than Original Equipment blade - great for heavy duty use
SaleRanking. 2

MaxPower 561139B Heavy Duty 3 Blade Set for 60" Cut Exmark, Replaces OEM no. 103-6403, 103-6403-S, Red

  • Includes 3 blades for many 60 in. cut Exmark mowers
  • Fits Exmark models CT, Front Runner, Laser HP, Laser Z, Laser Z E, Laser Z S, Laser Z X, Laser Z XP, Laser Z XS, Phaser, Pioneer, Quest, SP, Turf Ranger, Ultra Cut and Vantage
  • Replaces OEM #'s 103-6403 and 103-6403-S
  • Measures 20-1/2 in. and 2-1/2 in.
  • 15/16 in. center hole diameter
Ranking. 3

(3) New 20 1/2" Heavy Duty Lawn Mower Blades fits Dixie Chopper 30227-60

  • Set of (3) Aftermarket Replacement 20 1/2" Heavy Duty Mower Blades
  • Specs: Center Hole Dia - 5/8", Length - 20-1/2", Width - 2-1/2", Thickness - 0.2040", Requires 2 for 40" cut, Requires 3 for 60" cut, Ordering Amount: 3 Blades
  • Fits Dixie Chopper Walk Behind & Zero Turn Mower Models, XXW Series (Fits 60" Decks)
  • Replaces Part Numbers: 30227-60, 30227-60H, 30227-60V, A60227-60N
  • Hassle-Free Returns Offered on Most Items
Ranking. 4

8TEN LawnRAZOR Heavy Duty Air-Lift Blade Set 48 inch Deck for Ariens Gravely Exmark Toro Ferris Snapper 103-2527 103-6583 04919100 3 Pack

  • Replaces OEM Part Numbers: Ariens 00273000, 04919100, 04920600, 4919100; Bad Boy 038-3000-00, 038-4820-00, 038-5350-00; Bobcat 03239, 112111-01, 2722543-01, 32061, 32061A, 3239, WM132061, WMTA3206
  • Replaces OEM Part Numbers: Ferris 1520843, 1520843S, 20843, 20843S, 5020843, 5020843S, 5020843X2; Giant Vac 0640; Gravely 04919100; Husqvarna 539100340; Kees 483046; Lesco 013418, 050227, 12111-01;
  • Compatible with Exmark Lazer Z HP, Lazer Z CT, Metro Five Speed, Metro HP, Turf Tracer HP, Viking 5-Speed, Viking Hydro, Standard Five Speed, Variable Five Speed with 32" & 48" Decks
  • Ferris 48" Deck BG1418B (S/N: G1897 &Above), BGF48KA, DD48KA, DDS48, DDS48KA, Evolution Series EVKAV2048, Evolution Series EVKAV2748, Hydro Drive PCM4818K (S/N: H1360& Above), HydroDrive H1618B (S/N:
  • Husqvarna 48" Decks iZ4817 (968999255), iZ4817KAA (968999231), iZ4817SKAA (968999230), iZ4817SKAA (968999356), iZ4817TSKAA (968999255), iZ4818, iZ4819, iZ4821 (968999256), iZ4821 (968999705),
SaleRanking. 5

Husqvarna 532139775 Heavy Duty Lawn Mower Blade For Husqvarna/Poulan/Roper/Craftsman/Weed Eater

  • Length: 21-3/16-inch, Width: 2-1/4-inch, Center Hole Diameter: 5/8-inch Star, Thickness: .150-inch
  • Current part number 532139775 replaces previous part numbers 139775, and 139775P.
  • Replacement part for many brands including Husqvarna, Poulan, Poulan Pro, Roper, Sears/Craftsman, and Weed Eater
  • Original equipment manufacturer replacement part
  • 1-year warranty for defects in material or workmanship
Ranking. 6

MaxPower 331713XB Heavy Duty Commercial Mulching Blade for 42" Craftsman/Husqvarna/Poulan, Replaces 134149, 138971, 138498, 127843, PP24003

  • 1 blade for 42" cut Craftsman/Husqvarna/Poulan brands (2 blades required for 42" cut)
  • Replaces OEM numbers: 134149, 138971, 138498, 127843, PP24003
  • Measures 21” long X 2-1/2” wide
  • 5-point star center hole
  • Proudly made in the USA to meet or exceed OEM specifications
Ranking. 7

(3) Heavy Duty Kubota 48" Mower Blades 16.65" Fits Z723 Z724 Replace K5583-34340

  • Length: 16.65"
  • Center Hole: 1.13"
  • Width: 2.50"
  • Thickness: .250"
Ranking. 8

Rotary 60" 6284 Heavy Duty Lawn Mower Blade Set (3) Yazoo #206-660 RH Cut

SaleRanking. 9

Maxpower 561560B Heavy Duty Blade Set for 50" Cut MTD/Cub Cadet/Troy-Bilt Mowers, Multicolor

  • Includes 3 heavy-duty blades for many 50 in. cut MTD, Cub Cadet and Troy-Bilt mowers
  • Replaces OEM #'s 742-04053, 742-04053a, 742-04053b, 742-04053c, 942-04053a, 942-04053b and 942-04053c
  • Each blade measures 17-29/32 in. L and 2-1/2 in. W
  • 6 point star center hole
  • Manufactured to meet or exceed all OEM specifications
Ranking. 10

Rotary 6441 Pack of 3 Heavy Duty Lawnmower Blades - 5/8" Center Hole

  • Aftermarket Replacement Commercial Heavy Duty Lawn Mower Blade by Rotary Corp
  • Part Number 6441
  • Cutting Length: 20 1/2" | Width: 3" | Thickness: 0.2040" | Center Hole: 5/8"
  • Check your Parts / Owner's Manual to ensure Proper Fitment.
Review

Last update on Sunday, September 18, 2022 - 23:37:16 / Affiliate links / Images from Amazon Product Advertising API

Leave a Comment