The Fiatagri 83945690 is a genuine OEM washer, also cross-referenced as a CNH part, designed for a wide range of Fiatagri, Fiat, Ford, Case IH, Steyr, and New Holland agricultural equipment. This precision-engineered washer has an inner diameter of 25 mm, an outer diameter of 40 mm, and a thickness of 1.5 mm, ensuring proper spacing and secure fastening in various applications. Weighing approximately 0.005 kg, it is a critical component for maintaining optimal machine performance and preventing wear.