MTD Genuine Parts 2-in-1 High-Lift Blade Set for 46-Inch Mowers 1997 and After Fits 46" lawn and garden tractors, 1997 and after For Troy-Bilt, MTD, Yard-Man, Huskee, Yard Machines and Bolens Contains three blades 2-in-1 blade set: Bag and side discharge Replaces O.E. # 942-0644, 742-0644, 942-0645, 742-0645