Core Dimension: 15-3/4 x 30-1/4 x 5/8 Inlet/Outlet Diameter (Inch): 1-1/4 & 1-1/4 Leak/durability repeated tested; No drilling or modifications needed for installation Louvered core fins increase airflow and accelerate heat transfer to keep your engine running cool Buy with no worry-12 months warranty Application: Honda Accord 2.4L L4 Gas Engine, 2008-2012 Honda Crosstour 2.4L L4 Gas Engine, 2012-2015 Interchange Part #: 13009, 13010, 13011, 8012990, HO3010217, HO3010231, RAD2990 OE/OEM Part #: 19010R40A52, 19010R40A53, 19010R40A61, 19010R40A62, RK1203 2990, SBR2990, CC2990, CU2990, DPI2990 Core Material: aluminum Tank Material: plastic Core Dimension (Inch): 15-3/4 x 30-1/4 x 5/8 Inlet Diameter: 1-1/4 inch Outlet Diameter: 1-1/4 inch Transmission oil cooler included Transmission Type: AT or MT