This genuine McCormick 3141946R1 compression spring is designed for various McCormick MC and MTX series agricultural tractors. It is an essential OEM component ensuring proper function and durability within the machine's system. This spring is a direct replacement, guaranteeing optimal performance and fitment for models including MC100, MC105, MC115, MC120, MC130, MC135, MTX110, MTX120, MTX125, MTX135, MTX140, MTX150, MTX155, MTX165, MTX175, MTX185, and MTX200.