The McCormick 6610366A1 System is a genuine OEM replacement part designed for a wide range of McCormick agricultural tractors. This essential system ensures optimal performance and compatibility with various models including the C-MAX series (C80, C90, C100), CX series (CX70, CX80, CX90, CX100), MC series (MC100, MC105, MC115, MC120, MC135), MTX series (MTX110, MTX120, MTX125, MTX135, MTX140, MTX150, MTX155, MTX165, MTX175, MTX185, MTX200), X60 series (X60.20, X60.30, X60.40, X60.50), X70 series (X70.40, X70.50, X70.60, X70.70), and XTX series (XTX145, XTX165, XTX185, XTX215). Trust in genuine McCormick parts for reliable operation and perfect fit.