The Case IH 3140439R1 is a genuine OEM balancing washer specifically designed for use in Case IH Maxxum series agricultural tractors. This essential component helps maintain engine balance and minimize vibrations, contributing to reliable and efficient machine performance across models such as the 5120, 5130, 5140, 5220, 5230, 5240, and 5250. Manufactured to original equipment specifications, this washer ensures a precise fit and long-lasting durability, weighing approximately 0.009 kg.