Oregon 91-517 Mower Blade, 21" Compatible w/ Honda NetSuite-ID_534310 3/8" Pitch

3/8" Pitch

allowing for easy installation and replacement

716" center hole

Replaces MTD

Genuine Briggs and Stratton Breather Tube

Oregon 91-517 Mower Blade, 21" Compatible w/ Honda NetSuite-ID_534310 3/8" PitchOregon replacement lawn mower Blades are made to the exact OEM specification for optimum performance. Our Blades are individually straightened and hardened to provide a consistent, cleaner cut and increase Blade longevity. 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 correct replacement. 3 4"