This genuine McCormick 1426906M2 washer is a critical component designed for a wide range of agricultural machinery. It ensures proper spacing and secure fastening in demanding applications. With an inner diameter of 16.5 mm, an outer diameter of 30 mm, and a thickness of 3 mm, this robust washer meets precise specifications. It is also cross-referenced as Massey Ferguson 353989X1 and 1426906M1, and Landini 353989X1 and 1426906M1, ensuring broad compatibility and reliable performance across multiple tractor series.