The McCormick 3696158M1 is a genuine OEM tensioner roller designed for robust performance across a wide range of agricultural machinery, including McCormick, Massey Ferguson, Landini, Valtra, Fendt, and Claas tractors. This critical component ensures proper belt tension, contributing to the efficient operation and extended lifespan of your equipment's drive systems. With precise dimensions including an outer diameter of 100mm, an inner diameter of 17mm, and a width of 26mm, it provides a reliable fit and consistent function.