Order Includes: 4x Blades. Compatible with John Deere models: L100 , L105 , L107 , L108 , L110 , L111 , L118. Part Numbers: GY20567 , GX20249 , GX20433 , 330-615. Blade Specs: Center Hole: 0.70 , Width: 2.5" , Thickness: 0.17" , Length: 21.25". We strongly suggest comparing the posted picture to the unit(s) that needs to be replaced..
