The McCormick 6690384A1 is a genuine OEM hydraulic pump body designed for various McCormick agricultural tractors. This essential component ensures proper hydraulic system function, maintaining optimal performance and reliability. It is compatible with McCormick CX series (CX50, CX60, CX70, CX80, CX90, CX100), MC series (MC105, MC115, MC120, MC130, MC135), MTX series (MTX110, MTX120, MTX125, MTX135, MTX140, MTX150, MTX155, MTX165, MTX175, MTX185, MTX200), and XTX series (XTX185, XTX200, XTX215) models.