The McCormick 6523878M91 THIRD is a genuine OEM replacement component designed for various McCormick agricultural machinery. This essential part ensures proper function and compatibility across a wide range of McCormick CX, MC, MTX, X60, X7, X70, and XTX series tractors. Manufactured to original specifications, it provides reliable performance and durability for critical machine operations. Weighing approximately 0.06 kg, this part is engineered for precise fitment and long-lasting service in demanding agricultural environments.