The New Holland 83952519 is a genuine OEM split pin, also commonly known as a cotter pin, designed for reliable and secure fastening of components in various New Holland agricultural and construction equipment. This essential hardware component ensures proper assembly and prevents parts from disengaging due to vibration or movement, maintaining the operational integrity of your machinery. With a diameter of 3.2 mm and a length of 25.4 mm, it is commonly used in pivot points, clevis pins, and other applications requiring a simple yet effective locking mechanism.