The Case-IH 5112874 shim is an original equipment manufacturer (OEM) part designed for precise fitment in various Case-IH Puma and Magnum series tractors. This genuine shim ensures proper spacing and alignment of components, crucial for maintaining optimal machine performance and longevity. It is a critical component for specific applications within the drivetrain or other mechanical systems. Refer to your machine's parts catalog for specific application details and installation instructions.