The Case IH 240677A1 is a genuine OEM wheel disc designed for robust performance and durability in demanding agricultural applications. This essential component ensures proper wheel function and structural integrity. It is compatible with various Case IH MXM series tractors, including models MXM120, MXM130, MXM140, MXM155, MXM175, and MXM190. Additionally, it fits New Holland TM series tractors such as TM120, TM130, TM140, TM155, TM175, and TM190. This part is also cross-referenced as New Holland part number 87309990.