Oregon 91-586 Mower Blade, 17" Compatible w/ John Deere GX21785 NetSuite-ID_515713 For 16 and 18 HP

For 16 and 18 HP twin cylinder engines

The Oregon 92-172 lawn mower Blade is created to provide consistency and longevity

hub length: 1-1/2"

Provides a reliable seal to maintain compression and prevent leaks

high-performance chain for professionals using large saws

Oregon 91-586 Mower Blade, 17" Compatible w/ John Deere GX21785 NetSuite-ID_515713 For 16 and 18 HPThe Oregon 91 586 lawn mower Blade is created to provide consistency and longevity, while delivering a cleaner cut and 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 correct replacement. Requires 3 blades for 48" cut Center hole: 7 point star High lift: The aggressive blade angle