The MTD 7563054A is a genuine OEM flat idler pulley designed for various MTD, Cub Cadet, Troy-Bilt, and other MTD-group outdoor power equipment, including lawn mowers and tractors. This essential component ensures proper belt tension, facilitating efficient power transfer from the engine to the cutting blades or auger. It features an outside diameter of 69.85 mm (2.75 inches), an inside diameter of 9.75 mm (0.384 inches), and a height of 20.83 mm (0.82 inches).