Core Size(inch): 26.57 H x 16.45 W / Overall Size(inch): 32.3 L x 18.9 W x 6.1 H / Rows: 3 Inlet(inch): 1.34 / Outlet(inch): 1.34 / Core Thickness(inch): 1.74 / DPI# 2754 Build-in Transmission Oil Cooler size 1/8-27NPT 3 Cores Automotive aftermarket Radiator Replacement For 2004 04 Pontiac GTO Base Coupe 2-Door V8 5.7L CU2754 All-aluminum design with durable TIG-welded construction (AA5052 aircraft aluminum) Direct bolt-on OEM fitment or replacement, stronger & higher capacity for coolant than stock one 100% Leak Tested backed, High performance racing design, improves cooling by 35 -45% Temp This Radiator Compatible with: For 2004 Pontiac GTO Base Coupe 2-Door V8 5.7L DPI 2754 OEM/Substitute Numbers: 2754, CU2754, 8012754, A2754, TYC2754, DPI2754, 92147802, GM3010461, SBR2754, KKS2754, SPTC2754, Q2754 Radiator Specs: High Performance Racing Spec. 3-Row of tubes Core Racing Design Tank Material: All Aluminum Core Material: AA5052 Aluminum Transmission Oil Cooler: Included Engine Oil Cooler: No Flow Type: Crossflow Fitment Type: Direct Replacement Crafts: 100% Tig welded,no epoxy Petcock Drain: OEM style brass petcock drain PLS check core/overall/inlet/outlet SIZE carefully before you order About product shipping: This aluminum radiator is big and easy got damaged during shipping, if the radiator or packing box arrived damaged, pls contact us and offer us pics of damage details, we offer a full refund or replacement If your radiator is leaking or not working after installation, pls contact us and send us a clear pics of leaking details, we will resend or refund for you according to your choice If you have any question or need any help from us, please feel free to contact us, we are willing to solve all problems for you Welcome to our store, Have a nice shopping!!!