The McCormick 3682989M91 is a genuine OEM half-spring designed for use in a range of McCormick agricultural machines. This critical component contributes to the suspension system, providing essential support and flexibility to absorb shocks and vibrations during operation. Manufactured to McCormick's stringent quality standards, this half-spring ensures reliable performance and longevity, maintaining the machine's stability and operational efficiency. It is a direct replacement part, guaranteeing proper fitment and restoration of original equipment functionality.