The McCormick 6675338A2 is a genuine OEM wheel hub designed for various McCormick X-series tractors, including X4, X5, X6, X7, X8, and X9 models. This critical component ensures secure and stable wheel mounting, essential for the safe and efficient operation of agricultural machinery. Manufactured to McCormick's stringent quality standards, this wheel hub provides durability and precise fitment, maintaining optimal performance and longevity for your tractor's wheel assembly.