Oregon 91-574 Swisher Replacement Lawn Mower Blade 20-1/2-Inch
Oregon 91-574 Swisher Replacement Blade 20-1/2-Inches. Need (3) for 60" T-60, T1360, T14560, T18560, T1360H, ZT2350, ZT2660, ZT2560 and ZT2660B.