The John Deere R322990 is a genuine OEM weight center pin designed for securely attaching front weights to a wide range of John Deere agricultural tractors. This durable pin features a groove for proper fitment and retention, ensuring reliable performance in demanding conditions. Manufactured to John Deere's rigorous specifications, the R322990 pin provides a precise fit and long-lasting durability, crucial for maintaining stability and balance during heavy-duty operations. It is an essential component for models across the 4R, 5E, 5M, 5R, 6R, 7R, 8R, and 9R Series tractors.