The McCormick 3662670M1 Ring is a genuine OEM component designed for various McCormick C, CX, MC, MTX, and XTX series tractors, as well as a wide range of Massey Ferguson models. This essential ring features an outer diameter of 110 mm, an inner diameter of 95 mm, and a thickness of 5 mm, ensuring precise fit and reliable performance in agricultural machinery applications. It is also cross-referenced as Massey Ferguson 3662670M1 and Landini 3662670M1.