weed eater-406712-Lawn Mower Blade
Hover to Zoom

Lawn Mower Blade 406712

Part #406712

Limited quantities
For zip codes near: Edit
Estimated Standard delivery date:
365-day return policy Learn more

99% of our parts are original manufacturer parts.

Members get $20 CASHBACK in points on PartsDirect purchases over $50 with coupon code SYW20 See details.

Part Information

Choose this manufacturer-approved blade for your walk-behind lawn mower.

This 3-in-1 replacement 21-inch blade for an AYP or Craftsman walk-behind lawn mower model number 917370541 can be used to mow, mulch and discharge grass.

Disconnect the spark plug wire before beginning to install the new blade, then tip the mower so the air filter is up to access the underside of the mower deck.

Consult the owner's manual for your mower to get information on the amount of torque to apply to the blade bolts.


Part Number



Lawn & Garden/Yard/Farm


1.65 lbs


2.1" x 0.5" x 21"

Technician facts

  • Installations last year: 22
  • Average installation time: 42 minutes
  • Level of repair difficulty: