CoolingSky 2 Row All Aluminum Radiator for 2006-2010 Jeep Commander 3.7L 4.7L & 1999-2010 Grand Cherokee 3.0L 3.7L 4.7L V6 6.1L V8 AT - High Performance Cooling Solution for Off-Road & Towing

The aluminum radiator is designed to provide maximum cooling efficiency to prevent premature engine failure.Its lightweight and high heat transferring aluminum features a tube and fin design,that dramatically increases surface area that enables the heat to dissipate more efficiently.This Aluminum Radiator is at least 35% more efficient than stock ones.Most importantly,it has a much higher capacity for coolant than stock ones,which means that your cooling system will be more efficient and will be more resistant to temperature surges in racing applications. Radiator Flow: CROSS FLOW Core Thickness : 1 3/5'' Core Height: 20'' Core Width: 23-1/5'' Inlet Connection (in): 1-1/2'' Outlet Connection (in): 1-1/4'' Transmission cooler: Yes THIS ONE IS FITS: Commander V6 3.7 2006-2010 Commander V8 4.7 2006-2010 Grand Cherokee V6 3.0 2007-2010 Grand Cherokee V6 3.7 2005-2010 Grand Cherokee V8 4.7 1999-2010 Grand Cherokee V8 6.1 2006-2010