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Radiators


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6.7 Powerstroke Primary Radiator CSF 3601
6.7 Powerstroke Primary Radiator CSF 3601 $288.00
Fits: 6.7 Powerstroke 2011-2016
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6.7 Powerstroke Secondary Radiator CSF 3602
6.7 Powerstroke Secondary Radiator CSF 3602 $270.00
Fits: 6.7 Powerstroke 2011-2016
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Heavy-Duty 6.7 Powerstroke Radiators & All-Aluminum Upgrades

Managing engine temperatures on the 6.7L Ford Powerstroke platform requires a massive amount of cooling capacity, especially when hauling heavy payloads or navigating steep mountain grades. The factory primary cooling radiator utilizes a split design with a stamped-aluminum core crimped to molded plastic end tanks. Over hundreds of thousands of miles, continuous high-pressure thermal cycling and chassis flexing weaken these plastic crimp seams, frequently resulting in hairline cracks and stubborn, slow-dripping coolant leaks. Upgrading to a premium 6.7 Powerstroke radiator eliminates these factory vulnerabilities, providing an unyielding foundation for your truck’s complex cooling network.

Our comprehensive selection features top-tier cooling upgrades engineered specifically for the 6.7L platform from industry leaders like Mishimoto. We stock heavy-duty, all-aluminum performance radiators that completely eliminate plastic end tanks in favor of robust, 100% TIG-welded aluminum construction. These premium upgrades often feature significantly thicker cores and increased fluid capacity compared to original equipment, allowing for more efficient heat dissipation and a noticeable drop in coolant temperatures under extreme working conditions. Because they maintain factory mounting points, these direct-fit radiators integrate seamlessly with your factory fan shroud, condenser, and intercooler assembly.

Replacing a worn or leaking radiator is an intensive maintenance project that provides the perfect opportunity to completely overhaul your low-pressure expansion and distribution network. For absolute long-term reliability, pairing a fresh all-aluminum radiator with upgraded silicone coolant hoses, a new primary water pump, and fresh dual thermostats ensures your truck remains protected against devastating overheating events. Browse our selection of heavy-duty 6.7 Powerstroke radiators, and trust the technical experts at Full Force Diesel to help keep your high-performance or hard-working diesel running cool.