Fluidyne 4 Row Extruded Tube Aluminum Radiator 03-07 Ford 6.0L Powerstroke

If you own a 6.0L Powerstroke, chances are you’ve either dealt with cooling issues already or know someone who has. From towing heavy loads to long highway pulls and hot summer traffic, factory-style radiators can start showing their limits over time. The Fluidyne 4 Row Extruded Tube Aluminum Radiator for the Ford F250, F350, F450, and F550 was designed for diesel owners who want something stronger, more dependable, and built to handle real-world truck use without worrying about weak seams or cracked plastic tanks. Unlike traditional aftermarket radiators that rely on thin brazed-tube construction, Fluidyne uses a single-piece extruded aluminum core, eliminating one of the most common failure points in standard radiator designs. That means improved durability, excellent heat rejection, and better long-term reliability, whether your truck is used for towing, daily driving, work duties, or performance applications. Backed by over 30 years of performance cooling experience, including NASCAR-proven technology, this radiator is engineered to help keep coolant temperatures stable under load while improving airflow and cooling efficiency through its proprietary fin design and heavy-duty aluminum construction. This downflow-style radiator features a natural aluminum finish, integrated transmission cooler, 4-row aluminum core, upper driver-side inlet, and lower passenger-side outlet. Core dimensions measure 28.5 inches long, 29 inches high, and 1.77 inches deep, while overall dimensions measure 29.76 inches long, 34.8 inches high, and 4.29 inches deep. It fits Ford F250, F350, F450, and F550 trucks equipped with the 6.0L Powerstroke engine. Fan and radiator cap are not included. Each radiator ships in heavy-duty protective packaging with high-density foam to help ensure it arrives safely and ready to install.