The 3680188M1 is a genuine OEM camshaft designed for McCormick CX series tractors, ensuring optimal engine valve timing and performance. This critical engine component is manufactured to original equipment specifications, providing reliable operation and durability. It is also cross-compatible with various Massey Ferguson 4200, 4300, 5400, 6200 series and Landini Legend, Powerfarm, and Vision series agricultural tractors, making it a versatile replacement part for multiple machinery brands.