MTD Genuine Parts 42-Inch High-Lift Blade Set for Mowers 1996 and Prior Fits 42" lawn tractors 1996 and prior For Troy-Bilt, MTD, Yard-Man, Huskee, Yard Machines and Bolens Contains two blades with round center hole 2-in-1 blade set: Bag and side discharge Replaces O.E. # 942-0499A, 742-0499A