Overall Dimensions 26-3/8 Inch Length X 17-1/2 Inch Height; Core Dimensions 25-7/8 Inch Length X 13-3/4 Inch Height X 1-1/4 Inch Depth; Single Row; Downflow; Aluminum; 1-1/4 Inch Top Left Inlet And 1-1/4 Inch Bottom Right Outlet; Without Transmission Cooler; With Radiator Cap