The McCormick 6517700M91 Sleeve is an original equipment manufacturer (OEM) part designed for various McCormick tractor models. This genuine sleeve ensures precise fitment and reliable operation within the machine's system. It is compatible with McCormick CX, MC, MTX, X60, X70, and XTX series tractors, including specific models such as CX100, MC135, MTX200, and XTX215. Manufactured to McCormick's stringent quality standards, this sleeve is crucial for maintaining the integrity and performance of your agricultural machinery.