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-percent thicker core, the Mishimoto 1999-2014 Silverado 1500 V8 radiator boasts a 72-percent increase in coolant capacity over the stock radiator. Surface area is also increased by 69-percent 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