The New Holland 321516A1 is a genuine OEM gear wheel designed for various CNH agricultural and construction equipment. This essential component ensures reliable power transmission within the machinery. It is compatible with New Holland T-series tractors (e.g., T5, T6, T7, T8, T9), Case IH MXM, MXU, Puma, Magnum, Quadtrac, Steiger series tractors, Steyr CVT tractors, and Case/New Holland Construction models. This gear wheel is also known by the OEM part number 87776143. Weighing approximately 0.07 kg, it is manufactured to precise specifications for optimal performance and durability in demanding applications.