The Case IH 79042310 shim is a genuine OEM component designed for precise spacing and alignment within various Case IH Farmall tractor models. This critical part ensures optimal performance and longevity of associated machinery components. It is compatible with Farmall A, C, J, N, and U series tractors, including models such as 100A, 110A, 120A, 140A, 65A, 75A, 85A, 90A, 100C, 110C, 120C, 65C, 75C, 85C, 90C, 100J, 110J, 90J, 100N, 110N, 90N, 100U, 110U, and 120U.