The McCormick 6665170A1 Pulley is a genuine OEM replacement part designed for various McCormick, Landini, and Valpadana agricultural machines. This essential drive component ensures proper power transmission and smooth operation within the machinery's systems. With a weight of approximately 0.09 kg and dimensions of 76.2 mm length, 76.2 mm width, and 25.4 mm height, this pulley is engineered to meet original specifications for reliable performance and durability.