The McCormick 6661466A1 is a genuine OEM gasket designed to provide a reliable and durable seal in various McCormick X4, X5, and X6 series agricultural tractors. Manufactured to original equipment specifications, this gasket ensures optimal performance and prevents leaks, maintaining the integrity of critical engine or hydraulic systems. Weighing approximately 0.05 kg, it is a direct replacement part for maintaining your McCormick machinery.