The McCormick 6609978A6 is a genuine OEM lever designed for various McCormick tractor models. This original part ensures reliable and precise operation within the machine's control system. It is compatible with a wide range of McCormick tractors including the MC series (MC100, MC105, MC110, MC115, MC120, MC130, MC135, MC80, MC90, MC95), MTX series (MTX110, MTX120, MTX125, MTX135, MTX140, MTX150, MTX155, MTX165, MTX175, MTX185, MTX200, MTX80, MTX90), X6 series (X6.420, X6.430, X6.440), X7 series (X7.440, X7.450, X7.460, X7.650, X7.660, X7.670, X7.680, X7.690), and XTX series (XTX145, XTX165, XTX185, XTX215). As an authentic McCormick component, it guarantees optimal fit and performance, maintaining the integrity of your agricultural machinery.