Used 3 core radiator removed from a Ford F150 with V8 automatic. Overall Height -26 1/2 inches Overall Width -30 inches Core Width - 26 1/2 inches Core Height -19 1/4 inches Mounting Holes Height-11 1/2 inches Mounting Holes Width-28 1/2inches INLET Diameter -1 7/8 inches OUTLET Diameter -1 7/8 inches