Oregon 92-159 Mower Blade, 20-1/2" Compatible w/ Gravely 090812You can count on the Oregon 92 159 replacement lawn mower Blade to be the best in the industry. Our 26 quality standards ensure that you're buying a sharp, high performance Blade that mounts properly. It delivers a clean cut for quality results. Many parts look similar, so its crucial to ensure youre choosing the right replacement for your original equipment or engine model. Not sure? Use our Parts Lookup Tool to view part diagrams and find the

Requires 3 blades for 46" cut

Replaces Tecumseh 36262

98-056 blade for 46" cut

Replaces Ariens/Gravely 05408000

hub length: 3-7/8"

Fits Gravely and Ariens models

5/8" x 41-3/16"

Boron Steel Double Bevel blade provides the perfect balance between durability and ductility

1116" center hole

For curved-shaft trimmers with extended spindle shafts

Measurements: Overall width: 1-1/4''

Blades come pre-sharpened at the optimal angle to deliver continuous clean-cuts and keep your lawn looking healthy