The McCormick 6679974A1 Register is a genuine OEM replacement part designed for a wide range of McCormick agricultural machinery, including C, CX, MC, MTX, X6, X7, and X8 series tractors. This essential component ensures proper function and maintains the integrity of your equipment. Manufactured to McCormick's stringent quality standards, it offers reliable performance and precise fitment. Verify compatibility with your specific model using the provided fitment list.