Oregon 91-586 Mower Blade, 17" Compatible w/ John Deere GX21785The 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

Diameter: 7/8''

The Oregon 98-496 replacement lawn mower Blade is made to OEM specifications for optimum performance

105" diameter trimmer line is an ideal size for cutting heavier weeds

15" diameter trimmer line is a good size for cutting heavier weeds in your lawn or performing light commercial work

This relay switch is for many riders including Great Dane

For many Husqvarna and DolmaR chainsaw models

Relief pressure: 8-11 PSI

It replaces the 954-04093 model

Fits Oregon 50-653 carburetors only

Seal outer diameter: 2-1/2"

Protect yourself while adhering to safety rules and regulations with Oregon's protective gear and apparel

Exmark 303514