The Case IH 140945A1 is a genuine OEM shim designed for various Case IH agricultural machines, including tractors, combines, cotton pickers, forage harvesters, and windrowers. This precision-engineered component ensures correct spacing and alignment, critical for maintaining the optimal function and longevity of your equipment. With a thickness of 1.27 mm, length of 63.5 mm, and width of 63.5 mm, it meets strict OEM specifications for reliable performance.