The McCormick 3220166R1 is a genuine OEM ring designed for various McCormick agricultural tractors. This essential component features an outer diameter of 50mm, an inner diameter of 40mm, and a thickness of 5mm, ensuring a precise fit and reliable performance. It is compatible with McCormick C, CX, MC, MTX, X, and XTX series models, including C70, CX105, MC115, MTX150, X60.40, and XTX215, among others. Manufactured to McCormick's stringent quality standards, this ring provides durability and optimal function within the specified machinery systems.