MTD Parts 19A30006OEM Mulching Kit for 42-inch Cutting Decks (2010-2014) Fits MTD 42 Inch lawn tractors decks 2009 and after For Troy-Bilt, MTD, Huskee, Bolens, White Outdoor, Yard-Man and Yard Machines units Includes two blades, molded mulch plug, mounting hardware and instructions Consult your tractor owner's manual to assure compatibility