Standard High-Lift Bagging Blade Set for Ariens, Craftsman, Electrolux, Husqvarna, Rally and AYP Models Equipped with 54-inch Mowing Deck. Contains Three Blades Center Hole: 5-point star center hole Item: 490-110-0150 O.E. Replacement Part Number: 187256 , 532-187256 , 187254 , 532-187254 , 574292401 , 95-072 , 195-072 , 340226 , 11180 , 14459 , 112053