The New Holland 1959380C1R is a genuine OEM 12-volt, 4.0-kilowatt starter motor designed for reliable engine starting. Featuring a clockwise rotation and 10 teeth, this starter ensures optimal performance across a wide range of New Holland T8 and T9 series tractors, CR series combines, and FR series forage harvesters. It also fits select Case IH Magnum, Steiger, and Axial-Flow models. This robust starter is a direct replacement for part numbers 87428458, 87693248, and 1959380C1, providing essential power for heavy-duty agricultural applications.