Oregon 90-620 Mulching Mower Blade, Universal 19-7/8" NetSuite-ID_546725 This Pulley to transmission

This Pulley to transmission

170" diameter

a guide bar designed for the PowerCut System and the PowerSharp Bar-Mount Sharpener

This premium belt is for the secondary mower and fits 48" Decks on certain lawn and garden tractor models

For 6 series riders (23 and newer)

Oregon 90-620 Mulching Mower Blade, Universal 19-7/8" NetSuite-ID_546725 This Pulley to transmissionThe Oregon 90 620 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. 3 8" center hole Center to center: 2 1 2" Superior mulching for bagging and discharge