The Case IH 36070666 is a genuine OEM shim, precisely engineered for critical spacing adjustments within various Case IH agricultural machinery. With a thickness of 2.54 mm (0.100 inches), an outer diameter of 66.68 mm (2.625 inches), and an inner diameter of 47.63 mm (1.875 inches), this component ensures optimal gear mesh and bearing preload. It is essential for maintaining the longevity and efficient operation of transmission and axle systems in models such as MXM120, MXM130, MXU100, MXU110, Puma 115, Puma 125, Maxxum 110, and Maxxum 120 series tractors.