Tested for maximum performance, Copperhead blades are engineered to meet or exceed all OEM standards for operation and are ISO-certified for quality, durability and superior craftsmanship. All Copperhead blades are manufactured in the USA,
High Lift Blade replaces MTD/Cub Cadet/Troy Bilt 942-04312, 742-04312, 742-04308, 942-04308. Fits 42" Tractor. Also fits Toro LX and MTD 2010 Models.