Gator® G3™ mulching blade 18-1/2" length, 3/4" center hole, 2.5" width, .203" thick, 3/4" air lift replaces Dixon / Simplicity / Snapper / Massy Ferguson, 11913, 539118672
Alternate Blades:
- For Gator® G5™ mulching blade, use Oregon® 599-133 blade
- For standard OEM style blade use Oregon® 99-133 blade