The Toro 1043107 is a genuine OEM Hi-Lift mower blade designed for 20-inch Toro Recycler lawn mowers. This durable blade ensures efficient cutting and bagging performance. Measuring approximately 520.7 mm (20.5 inches) in length with a 15.875 mm (0.625 inch) center hole, it is a direct replacement for various Toro 20000 series models. This part number 1043107 has been superseded by 104310703, which is the current equivalent.