The Monosem 66001783 is an original equipment manufacturer (OEM) intermediate gear designed for Monosem planters. This critical component features 12-18 teeth, ensuring reliable and precise power transmission within the seeding mechanism. Manufactured to Monosem's exacting standards, this gear provides optimal performance and durability, essential for maintaining the accuracy and efficiency of your agricultural machinery. It is a direct replacement part, guaranteeing perfect fitment and seamless integration with compatible Monosem equipment.