Radiator 02-07 Subaru Impreza w/Built-in OC

The CSF Cooling Radiator for 2002–2007 Subaru Impreza with built-in oil cooler (part number 3076O) is engineered to manage engine heat and transmission fluid temperature in a single integrated unit. Built from aluminum construction with a polished finish, this OEM-quality replacement delivers reliable thermal performance for daily drivers and performance-oriented builds requiring enhanced cooling capacity.

Measuring 22 inches wide by 32 inches tall with a 7-inch depth, this radiator features a top center inlet and driver-side outlet configuration designed to match factory plumbing on Impreza models from the 2002–2007 generation. The integrated oil cooler eliminates the need for a separate auxiliary cooling circuit, simplifying installation while reducing component count and potential leak points. Aluminum core construction offers superior heat transfer efficiency compared to older brass designs, critical for turbocharged variants or vehicles operated in high-ambient conditions.

This radiator is ideal for Subaru Impreza owners replacing a failed unit or upgrading cooling capacity for track use, extended towing, or modified engine applications. The dual-function design appeals to owners seeking a straightforward swap without fabrication. Whether addressing overheating issues or preparing for increased thermal demands, CSF's engineering ensures consistent coolant flow and oil temperature control across a wide range of driving conditions.

CSF radiators are known for quality aluminum construction and precise fitment across Japanese sports car platforms. This 2002–2007 Impreza application benefits from OEM-correct dimensions and inlet/outlet positioning, minimizing installation complexity and ensuring compatibility with factory hose connections and fan shroud geometry.