The Case IH 00716389A1 is a genuine OEM retaining washer, crucial for securing components in a wide range of Case IH and New Holland agricultural and construction equipment. This essential part ensures proper assembly and reliable operation, preventing loosening and maintaining structural integrity. It features an outer diameter of 20 mm, an inner diameter of 14 mm, and a thickness of 1 mm, making it a precise fit for specified applications. As a direct replacement part, it guarantees optimal performance and durability.