The McCormick 3676790M92 Upper Hinge is a genuine OEM replacement part designed for various McCormick MC and MTX series agricultural tractors. This essential component ensures the proper and secure functioning of the cabin door, providing reliable operation and maintaining the integrity of the tractor's structure. Manufactured to original specifications, it guarantees a precise fit and long-lasting durability for models including MC100, MC105, MC115, MC120, MC135, MC140, MC80, MC90, MTX110, MTX120, MTX125, MTX135, MTX140, MTX150, MTX155, MTX165, MTX175, MTX185, and MTX200.