The Case IH 86506979 Shield is a genuine OEM replacement part designed for various Case IH MX series Magnum tractors. This essential component provides critical protection for internal systems, helping to prevent damage from debris and environmental elements. Manufactured to original specifications, it ensures a precise fit and reliable performance, maintaining the integrity of your agricultural machinery. It is compatible with models such as MX100, MX110, MX120, MX135, MX150, and MX170.