The John Deere AZ17982 Ball Joint is an authentic OEM component designed for critical steering and suspension applications in a wide range of John Deere agricultural and utility tractors. This genuine part ensures reliable connection and smooth articulation, contributing to optimal machine performance and operator control. Manufactured to John Deere's rigorous standards, it provides durability and a precise fit for models across the 5E, 5M, 6M, 6R, 7R, 8R, and 9R Series, including specific models like the 5075E, 6155R, 7R 250, 8R 340, and 9R 540.