MTD Genuine Parts 46" High Lift Blade Set, 1996 and prior For Troy-Bilt, MTD, Yard-Man, Huskee, Yard Machines and Bolens Fits 46" lawn tractors and mowers, 1996 and prior 2-in-1 blade set: Bag and side discharge Star center hole. Contains 3 blades. Replaces O.E. # 942-0542, 742-0542, 942-0543, 742-0543