The John Deere SA31197 is a genuine OEM axle designed for robust performance in various John Deere machinery. This critical component ensures reliable power transfer and structural integrity for 4R Series Tractors including models 4044R, 4049R, 4052R, and 4066R. It also provides essential support for XUV835M, XUV835R, XUV865M, and XUV865R Gator Utility Vehicles. Manufactured to John Deere's rigorous standards, this axle guarantees optimal fit and durability for demanding agricultural and utility applications.