The McCormick 3696556M1 is a genuine OEM gear designed for specific McCormick agricultural equipment. This critical component ensures efficient and reliable power transmission within the machinery's system. Manufactured to McCormick's stringent quality standards, the 3696556M1 gear provides durability and precise fitment, essential for maintaining optimal machine performance and longevity. It is a direct replacement part, guaranteeing compatibility and ease of installation for the specified models.