Mishimoto 3-Row Aluminum Radiator for 99-13 GM Truck

This aluminum 3-core radiator is intended to replace the 34-inch radiator option in 1999-2013 GM Trucks (some 2014 SUV models). Can be used in models equipped with the 28-inch radiator option originally, however, you MUST use a 2005+ style electric fan assembly. 

NOT COMPATIBLE with OEM 1999-2004 1500 mechanical clutch fan shroud. 

The Mishimoto 1999-2014 Chevrolet Silverado 1500 V8 performance aluminum radiator is the ideal upgrade for the stock Silverado radiator. This direct-fit radiator is designed and specifically engineered to maximize the cooling efficiency of your 1999-2014 Silverado whether it's your daily driver or your everyday work truck.

Thanks to a 92% thicker core, the Mishimoto 1999-2014 Silverado 1500 V8 radiator boasts a 72% increase in coolant capacity over the stock radiator. Surface area is also increased by 69% over stock to make the most use of the air flowing through your Silverado's grill. With that significant of a size increase, you would expect an equally significant performance increase; and the Mishimoto 1999-2014 Silverado 1500 V8 performance radiator delivers.

Under real-world conditions, this radiator reduced outlet temperatures by 46*F over the stock radiator. In the same testing, the Mishimoto radiator reduced transmission fluid temperatures by 25*F. Lower engine coolant and transmission fluid temps mean that your engine and transmission last longer and perform better.