Walk Behind Lawn Mower Blades

To keep your grass looking its best, you need to check and make sure the blade on your lawn mower is sharp and in great working condition. To ensure your lawn continues to be cut by optimal blades, order a replacement lawn mower blade for your walk behind lawn mower. Arnold has sizes ranging from 18" to 42" for you to use on your mower.

BLADE- 20" X 5/8" HOP       RO

690-120-0105

  • Item: 690-120-0105
  • BLADE- 20" X 5/8" HOP RO

$23.52


Lawn Mower Blade for 22-Inch Cutting Decks. Fits Ariens, Husqvarna, Craftsman, Poulan and AYP Models. Replaces Oregon #95-021, Rotary #6236, Stens #340-137

Replacement for Blade #141114

  • Item: 742-025035-0637
  • Lawn Mower Blade for 22-Inch Cutting Decks. Fits Ariens, Husqvarna, Craftsman, Poulan and AYP Models. Replaces Oregon #95-021, Rotary #6236, Stens #340-137

$26.50


Lawn Mower Blade for 21-Inch Cutting Decks. Fits Husqvarna, Craftsman, Ariens, Poulan and AYP Models

Replacement for Blade #165833

  • Item: 742-04091-0637
  • Lawn Mower Blade for 21-Inch Cutting Decks. Fits Husqvarna, Craftsman, Ariens, Poulan and AYP Models

$26.50


Fits Most Walk-Behind Lawn Mowers

Universal 3-in-1 Blade for 20-inch Cutting Decks

  • Item: 490-100-0090
  • Fits Most Walk-Behind Lawn Mowers

$25.61


Fits Most Walk-Behind Lawn Mowers

Universal 3-in-1 Blade for 21-inch Cutting Decks

  • Item: 490-100-0091
  • Fits Most Walk-Behind Lawn Mowers

$25.61


Fits Most Walk-Behind Lawn Mowers

Universal 3-in-1 Blade for 22-inch Cutting Decks

  • Item: 490-100-0092
  • Fits Most Walk-Behind Lawn Mowers

$26.13


Fits Most Walk-Behind Lawn Mowers

Universal Walk-Behind Dethatching Blade for 21 and 22-inch Decks

  • Item: 490-100-0083
  • Fits Most Walk-Behind Lawn Mowers

$32.01
*Free Shipping


Fits Most Brands of Walk-Behind Lawn Mowers. Includes Special Adapters to Fit Most HOP and Toro Walk Behind Mowers.

Universal Xtreme? Mulching Blade for 21-Inch Cutting Decks

  • Item: 490-100-0096
  • Fits Most Brands of Walk-Behind Lawn Mowers. Includes Special Adapters to Fit Most HOP and Toro Walk Behind Mowers.

$29.82
*Free Shipping


Fits Troy-Bilt, MTD, Yard-Man, Yard Machines, Huskee and Bolens Walk-Behind Lawn Mowers, 1995 and After.

Mulching Blade for 21-inch Cutting Decks

  • Item: 490-100-M084
  • Fits Troy-Bilt, MTD, Yard-Man, Yard Machines, Huskee and Bolens Walk-Behind Lawn Mowers, 1995 and After.

$18.68


Fits Most Walk-Behind Lawn Mowers. Includes Special Adapters to Fit Most Husqvarna and Toro Mowers

Universal Xtreme? Mulching Blade for 22-inch Cutting Decks

  • Item: 490-100-0097
  • Fits Most Walk-Behind Lawn Mowers. Includes Special Adapters to Fit Most Husqvarna and Toro Mowers

$30.03
*Free Shipping