This genuine McCormick 3552112M4 clutch disc is a critical component for the transmission system, ensuring smooth power transfer in various agricultural tractors. Measuring 310mm in outer diameter, 180mm in inner diameter, and 10mm in thickness, it features 10 splines for precise engagement. Compatible with a wide range of Massey Ferguson, Landini, and McCormick tractor models, this drive clutch plate is designed for durability and reliable performance.