John Deere BUC10166 Electric 1-Touch MulchControl™ Attachment 54" Accel Deep™ (54A) is designed specifically for high-capacity mower decks to enhance mulching performance with ease. This innovative attachment requires no drilling for initial mounting, significantly reducing installation time and hardware needs, making it simple to remove the mulching components when necessary. Equipped with steel baffles, it effectively controls material flow and closes off the discharge area to optimize results. Special mulching blades are included to maximize mulching efficiency, and these blades can also be used for side-discharging or material collection if compatible systems are available, although performance may vary under certain conditions. Model Number: BUC10166