John Deere Replacement Blade: M113518, M76467
For Models: JOHN DEERE HD75 H, SABRE 2254 HV,54" Mulcher, 325,335, 355D, 345, 4010, 4100, 4110, 4200, 4300, 4400, 4500, 4600, 4700, F710, F725, F735, F620, F680, F687, GT225, GT235, GT235E, GT245, HD45, HD75H, LX255, LX266, LX277, LX279, LX288
Mulching Blade clockwise with a diagonal cutting length 19"
3 Blades needed for 60'' (152 cm) mower.