Upgrade your truck with the Mishimoto 6.7 Power stroke Aluminum Secondary Radiator to keep your truck on the road and running cool. The 6.7L Power stroke has two separate cooling systems, with this radiator cooling the secondary system which maintains ideal temperatures for the transmission cooler, EGR cooler, fuel cooler, and most importantly, the liquid-to-air charge air cooler. This 6.7 Power stroke Secondary Radiator is constructed from high-quality aircraft-grade aluminum with a 100% brazed aluminum core 19% thicker than factory. During testing, we saw at coolant temperature reduction of at least 7 DegreeF and a 7 Degree reduction in charge air temperatures. Our 6.7 Power stroke aluminum secondary radiator features strong TIG-welded aluminum end tanks for superior durability and longevity that will keep your 6.7 Power stroke on the road and out of the shop. The Mishimoto Ford 6.7 Power stroke aluminum radiator retains factory fitment, fitting both the factory and Mishimoto Aluminum Radiators, for an easy installation process. As with all our Power stroke performance parts, this aluminum radiator is protected.