The McCormick 3666879M91 is a genuine OEM roller designed for a wide range of McCormick, Landini, Valpadana, and Arbos agricultural tractors. This essential component ensures smooth operation and reliable performance within the machinery. Weighing 0.12 kg with dimensions of 95 mm length, 51 mm width, and 51 mm height, it is manufactured to precise specifications for optimal fit and durability. It is compatible with McCormick CX, CMAX, MC, MTX, X, and XTX series, as well as numerous Landini, Valpadana, and Arbos tractor models.