Oregon 91-291 Mower Blade, 20-13/16" Compatible w/ Honda Category_Tires and Wheels Use with Oregon® 45-259 and

Use with Oregon® 45-259 and 85-050 spindle shafts

and battery-powered curved and straight shaft string trimmers

Fits John Deere100 series and D170 models

YTH145(1999)

Mounting thread: 3/4"-16

Oregon 91-291 Mower Blade, 20-13/16" Compatible w/ Honda Category_Tires and Wheels Use with Oregon® 45-259 andYou can count on the Oregon 91 291 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