3 Pack Oregon 97-330 Mower Blade 30" Battery · Fits Wright 71490002

· Fits Wright 71490002

OD Bottom: 4 1/4"

· Replace Drive Sprocket Bearing When Changing Your Rim and Drum or Spur Sprocket System

SPECS Use with cast iron flywheel

Flanged for direct couple to gasoline engines

3 Pack Oregon 97-330 Mower Blade 30" Battery · Fits Wright 71490002DESCRIPTION The Oregon 97 330 replacement lawn mower blade is 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. DETAILS Center hole: 13 16" Requires 1 blade for 30" cut High lift: The aggressive blade angle increases air flow to push debris up and out for superior bagging or side discharge. Superior mulching for bagging