The McCormick 3687192M1 is an authentic OEM magnetic drain plug designed for a wide range of AGCO agricultural machinery, including McCormick, Massey Ferguson, Fendt, and Valtra tractors. This critical component features an M22x1.5 thread and a 10mm hex head, ensuring a secure and leak-free seal for fluid containment. Its magnetic properties help to capture metallic debris, protecting internal components from wear. Manufactured to high standards, this plug provides reliable performance and a precise fit for maintaining optimal system integrity.