Oregon 91-446 Mower Blade, 21-7/16" Compatible w/ John Deere M148613 NetSuite-ID_571414 More precise cutting from a

More precise cutting from a stiffer bar

so it’s crucial to ensure you’re choosing the right replacement for your original equipment or engine model

Gator Mulching feature provides efficiency in normal or abrasive conditions

PowerSharp 18 in

pull the PowerSharp lever on the PowerNow chainsaw for 3-5 seconds

Oregon 91-446 Mower Blade, 21-7/16" Compatible w/ John Deere M148613 NetSuite-ID_571414 More precise cutting from aThe Oregon 91 446 Blade for lawn mowers are 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. 13 16" center hole Requires 2 blades for 42" cut Stays sharp and durable for longer